USE_AG05_空间连接[1]
NuMicro N9H30系列开发板用户手册说明书
NuMicro®FamilyArm® ARM926EJ-S BasedNuMaker-HMI-N9H30User ManualEvaluation Board for NuMicro® N9H30 SeriesNUMAKER-HMI-N9H30 USER MANUALThe information described in this document is the exclusive intellectual property ofNuvoton Technology Corporation and shall not be reproduced without permission from Nuvoton.Nuvoton is providing this document only for reference purposes of NuMicro microcontroller andmicroprocessor based system design. Nuvoton assumes no responsibility for errors or omissions.All data and specifications are subject to change without notice.For additional information or questions, please contact: Nuvoton Technology Corporation.Table of Contents1OVERVIEW (5)1.1Features (7)1.1.1NuMaker-N9H30 Main Board Features (7)1.1.2NuDesign-TFT-LCD7 Extension Board Features (7)1.2Supporting Resources (8)2NUMAKER-HMI-N9H30 HARDWARE CONFIGURATION (9)2.1NuMaker-N9H30 Board - Front View (9)2.2NuMaker-N9H30 Board - Rear View (14)2.3NuDesign-TFT-LCD7 - Front View (20)2.4NuDesign-TFT-LCD7 - Rear View (21)2.5NuMaker-N9H30 and NuDesign-TFT-LCD7 PCB Placement (22)3NUMAKER-N9H30 AND NUDESIGN-TFT-LCD7 SCHEMATICS (24)3.1NuMaker-N9H30 - GPIO List Circuit (24)3.2NuMaker-N9H30 - System Block Circuit (25)3.3NuMaker-N9H30 - Power Circuit (26)3.4NuMaker-N9H30 - N9H30F61IEC Circuit (27)3.5NuMaker-N9H30 - Setting, ICE, RS-232_0, Key Circuit (28)NUMAKER-HMI-N9H30 USER MANUAL3.6NuMaker-N9H30 - Memory Circuit (29)3.7NuMaker-N9H30 - I2S, I2C_0, RS-485_6 Circuit (30)3.8NuMaker-N9H30 - RS-232_2 Circuit (31)3.9NuMaker-N9H30 - LCD Circuit (32)3.10NuMaker-N9H30 - CMOS Sensor, I2C_1, CAN_0 Circuit (33)3.11NuMaker-N9H30 - RMII_0_PF Circuit (34)3.12NuMaker-N9H30 - RMII_1_PE Circuit (35)3.13NuMaker-N9H30 - USB Circuit (36)3.14NuDesign-TFT-LCD7 - TFT-LCD7 Circuit (37)4REVISION HISTORY (38)List of FiguresFigure 1-1 Front View of NuMaker-HMI-N9H30 Evaluation Board (5)Figure 1-2 Rear View of NuMaker-HMI-N9H30 Evaluation Board (6)Figure 2-1 Front View of NuMaker-N9H30 Board (9)Figure 2-2 Rear View of NuMaker-N9H30 Board (14)Figure 2-3 Front View of NuDesign-TFT-LCD7 Board (20)Figure 2-4 Rear View of NuDesign-TFT-LCD7 Board (21)Figure 2-5 Front View of NuMaker-N9H30 PCB Placement (22)Figure 2-6 Rear View of NuMaker-N9H30 PCB Placement (22)Figure 2-7 Front View of NuDesign-TFT-LCD7 PCB Placement (23)Figure 2-8 Rear View of NuDesign-TFT-LCD7 PCB Placement (23)Figure 3-1 GPIO List Circuit (24)Figure 3-2 System Block Circuit (25)Figure 3-3 Power Circuit (26)Figure 3-4 N9H30F61IEC Circuit (27)Figure 3-5 Setting, ICE, RS-232_0, Key Circuit (28)Figure 3-6 Memory Circuit (29)Figure 3-7 I2S, I2C_0, RS-486_6 Circuit (30)Figure 3-8 RS-232_2 Circuit (31)Figure 3-9 LCD Circuit (32)NUMAKER-HMI-N9H30 USER MANUAL Figure 3-10 CMOS Sensor, I2C_1, CAN_0 Circuit (33)Figure 3-11 RMII_0_PF Circuit (34)Figure 3-12 RMII_1_PE Circuit (35)Figure 3-13 USB Circuit (36)Figure 3-14 TFT-LCD7 Circuit (37)List of TablesTable 2-1 LCD Panel Combination Connector (CON8) Pin Function (11)Table 2-2 Three Sets of Indication LED Functions (12)Table 2-3 Six Sets of User SW, Key Matrix Functions (12)Table 2-4 CMOS Sensor Connector (CON10) Function (13)Table 2-5 JTAG ICE Interface (J2) Function (14)Table 2-6 Expand Port (CON7) Function (16)Table 2-7 UART0 (J3) Function (16)Table 2-8 UART2 (J6) Function (16)Table 2-9 RS-485_6 (SW6~8) Function (17)Table 2-10 Power on Setting (SW4) Function (17)Table 2-11 Power on Setting (S2) Function (17)Table 2-12 Power on Setting (S3) Function (17)Table 2-13 Power on Setting (S4) Function (17)Table 2-14 Power on Setting (S5) Function (17)Table 2-15 Power on Setting (S7/S6) Function (18)Table 2-16 Power on Setting (S9/S8) Function (18)Table 2-17 CMOS Sensor Connector (CON9) Function (19)Table 2-18 CAN_0 (SW9~10) Function (19)NUMAKER-HMI-N9H30 USER MANUAL1 OVERVIEWThe NuMaker-HMI-N9H30 is an evaluation board for GUI application development. The NuMaker-HMI-N9H30 consists of two parts: a NuMaker-N9H30 main board and a NuDesign-TFT-LCD7 extensionboard. The NuMaker-HMI-N9H30 is designed for project evaluation, prototype development andvalidation with HMI (Human Machine Interface) function.The NuMaker-HMI-N9H30 integrates touchscreen display, voice input/output, rich serial port serviceand I/O interface, providing multiple external storage methods.The NuDesign-TFT-LCD7 can be plugged into the main board via the DIN_32x2 extension connector.The NuDesign-TFT-LCD7 includes one 7” LCD which the resolution is 800x480 with RGB-24bits andembedded the 4-wires resistive type touch panel.Figure 1-1 Front View of NuMaker-HMI-N9H30 Evaluation BoardNUMAKER-HMI-N9H30 USER MANUAL Figure 1-2 Rear View of NuMaker-HMI-N9H30 Evaluation Board1.1 Features1.1.1 NuMaker-N9H30 Main Board Features●N9H30F61IEC chip: LQFP216 pin MCP package with DDR (64 MB)●SPI Flash using W25Q256JVEQ (32 MB) booting with quad mode or storage memory●NAND Flash using W29N01HVSINA (128 MB) booting or storage memory●One Micro-SD/TF card slot served either as a SD memory card for data storage or SDIO(Wi-Fi) device●Two sets of COM ports:–One DB9 RS-232 port with UART_0 used 75C3232E transceiver chip can be servedfor function debug and system development.–One DB9 RS-232 port with UART_2 used 75C3232E transceiver chip for userapplication●22 GPIO expansion ports, including seven sets of UART functions●JTAG interface provided for software development●Microphone input and Earphone/Speaker output with 24-bit stereo audio codec(NAU88C22) for I2S interfaces●Six sets of user-configurable push button keys●Three sets of LEDs for status indication●Provides SN65HVD230 transceiver chip for CAN bus communication●Provides MAX3485 transceiver chip for RS-485 device connection●One buzzer device for program applicationNUMAKER-HMI-N9H30 USER MANUAL●Two sets of RJ45 ports with Ethernet 10/100 Mbps MAC used IP101GR PHY chip●USB_0 that can be used as Device/HOST and USB_1 that can be used as HOSTsupports pen drives, keyboards, mouse and printers●Provides over-voltage and over current protection used APL3211A chip●Retain RTC battery socket for CR2032 type and ADC0 detect battery voltage●System power could be supplied by DC-5V adaptor or USB VBUS1.1.2 NuDesign-TFT-LCD7 Extension Board Features●7” resolution 800x480 4-wire resistive touch panel for 24-bits RGB888 interface●DIN_32x2 extension connector1.2 Supporting ResourcesFor sample codes and introduction about NuMaker-N9H30, please refer to N9H30 BSP:https:///products/gui-solution/gui-platform/numaker-hmi-n9h30/?group=Software&tab=2Visit NuForum for further discussion about the NuMaker-HMI-N9H30:/viewforum.php?f=31 NUMAKER-HMI-N9H30 USER MANUALNUMAKER-HMI-N9H30 USER MANUAL2 NUMAKER-HMI-N9H30 HARDWARE CONFIGURATION2.1 NuMaker-N9H30 Board - Front View Combination Connector (CON8)6 set User SWs (K1~6)3set Indication LEDs (LED1~3)Power Supply Switch (SW_POWER1)Audio Codec(U10)Microphone(M1)NAND Flash(U9)RS-232 Transceiver(U6, U12)RS-485 Transceiver(U11)CAN Transceiver (U13)Figure 2-1 Front View of NuMaker-N9H30 BoardFigure 2-1 shows the main components and connectors from the front side of NuMaker-N9H30 board. The following lists components and connectors from the front view:NuMaker-N9H30 board and NuDesign-TFT-LCD7 board combination connector (CON8). This panel connector supports 4-/5-wire resistive touch or capacitance touch panel for 24-bits RGB888 interface.Connector GPIO pin of N9H30 FunctionCON8.1 - Power 3.3VCON8.2 - Power 3.3VCON8.3 GPD7 LCD_CSCON8.4 GPH3 LCD_BLENCON8.5 GPG9 LCD_DENCON8.7 GPG7 LCD_HSYNCCON8.8 GPG6 LCD_CLKCON8.9 GPD15 LCD_D23(R7)CON8.10 GPD14 LCD_D22(R6)CON8.11 GPD13 LCD_D21(R5)CON8.12 GPD12 LCD_D20(R4)CON8.13 GPD11 LCD_D19(R3)CON8.14 GPD10 LCD_D18(R2)CON8.15 GPD9 LCD_D17(R1)CON8.16 GPD8 LCD_D16(R0)CON8.17 GPA15 LCD_D15(G7)CON8.18 GPA14 LCD_D14(G6)CON8.19 GPA13 LCD_D13(G5)CON8.20 GPA12 LCD_D12(G4)CON8.21 GPA11 LCD_D11(G3)CON8.22 GPA10 LCD_D10(G2)CON8.23 GPA9 LCD_D9(G1) NUMAKER-HMI-N9H30 USER MANUALCON8.24 GPA8 LCD_D8(G0)CON8.25 GPA7 LCD_D7(B7)CON8.26 GPA6 LCD_D6(B6)CON8.27 GPA5 LCD_D5(B5)CON8.28 GPA4 LCD_D4(B4)CON8.29 GPA3 LCD_D3(B3)CON8.30 GPA2 LCD_D2(B2)CON8.31 GPA1 LCD_D1(B1)CON8.32 GPA0 LCD_D0(B0)CON8.33 - -CON8.34 - -CON8.35 - -CON8.36 - -CON8.37 GPB2 LCD_PWMCON8.39 - VSSCON8.40 - VSSCON8.41 ADC7 XPCON8.42 ADC3 VsenCON8.43 ADC6 XMCON8.44 ADC4 YMCON8.45 - -CON8.46 ADC5 YPCON8.47 - VSSCON8.48 - VSSCON8.49 GPG0 I2C0_CCON8.50 GPG1 I2C0_DCON8.51 GPG5 TOUCH_INTCON8.52 - -CON8.53 - -CON8.54 - -CON8.55 - -NUMAKER-HMI-N9H30 USER MANUAL CON8.56 - -CON8.57 - -CON8.58 - -CON8.59 - VSSCON8.60 - VSSCON8.61 - -CON8.62 - -CON8.63 - Power 5VCON8.64 - Power 5VTable 2-1 LCD Panel Combination Connector (CON8) Pin Function●Power supply switch (SW_POWER1): System will be powered on if the SW_POWER1button is pressed●Three sets of indication LEDs:LED Color DescriptionsLED1 Red The system power will beterminated and LED1 lightingwhen the input voltage exceeds5.7V or the current exceeds 2A.LED2 Green Power normal state.LED3 Green Controlled by GPH2 pin Table 2-2 Three Sets of Indication LED Functions●Six sets of user SW, Key Matrix for user definitionKey GPIO pin of N9H30 FunctionK1 GPF10 Row0 GPB4 Col0K2 GPF10 Row0 GPB5 Col1K3 GPE15 Row1 GPB4 Col0K4 GPE15 Row1 GPB5 Col1K5 GPE14 Row2 GPB4 Col0K6GPE14 Row2GPB5 Col1 Table 2-3 Six Sets of User SW, Key Matrix Functions●NAND Flash (128 MB) with Winbond W29N01HVS1NA (U9)●Microphone (M1): Through Nuvoton NAU88C22 chip sound input●Audio CODEC chip (U10): Nuvoton NAU88C22 chip connected to N9H30 using I2Sinterface–SW6/SW7/SW8: 1-2 short for RS-485_6 function and connected to 2P terminal (CON5and J5)–SW6/SW7/SW8: 2-3 short for I2S function and connected to NAU88C22 (U10).●CMOS Sensor connector (CON10, SW9~10)–SW9~10: 1-2 short for CAN_0 function and connected to 2P terminal (CON11)–SW9~10: 2-3 short for CMOS sensor function and connected to CMOS sensorconnector (CON10)Connector GPIO pin of N9H30 FunctionCON10.1 - VSSCON10.2 - VSSNUMAKER-HMI-N9H30 USER MANUALCON10.3 - Power 3.3VCON10.4 - Power 3.3VCON10.5 - -CON10.6 - -CON10.7 GPI4 S_PCLKCON10.8 GPI3 S_CLKCON10.9 GPI8 S_D0CON10.10 GPI9 S_D1CON10.11 GPI10 S_D2CON10.12 GPI11 S_D3CON10.13 GPI12 S_D4CON10.14 GPI13 S_D5CON10.15 GPI14 S_D6CON10.16 GPI15 S_D7CON10.17 GPI6 S_VSYNCCON10.18 GPI5 S_HSYNCCON10.19 GPI0 S_PWDNNUMAKER-HMI-N9H30 USER MANUAL CON10.20 GPI7 S_nRSTCON10.21 GPG2 I2C1_CCON10.22 GPG3 I2C1_DCON10.23 - VSSCON10.24 - VSSTable 2-4 CMOS Sensor Connector (CON10) FunctionNUMAKER-HMI-N9H30 USER MANUAL2.2NuMaker-N9H30 Board - Rear View5V In (CON1)RS-232 DB9 (CON2,CON6)Expand Port (CON7)Speaker Output (J4)Earphone Output (CON4)Buzzer (BZ1)System ResetSW (SW5)SPI Flash (U7,U8)JTAG ICE (J2)Power ProtectionIC (U1)N9H30F61IEC (U5)Micro SD Slot (CON3)RJ45 (CON12, CON13)USB1 HOST (CON15)USB0 Device/Host (CON14)CAN_0 Terminal (CON11)CMOS Sensor Connector (CON9)Power On Setting(SW4, S2~S9)RS-485_6 Terminal (CON5)RTC Battery(BT1)RMII PHY (U14,U16)Figure 2-2 Rear View of NuMaker-N9H30 BoardFigure 2-2 shows the main components and connectors from the rear side of NuMaker-N9H30 board. The following lists components and connectors from the rear view:● +5V In (CON1): Power adaptor 5V input ●JTAG ICE interface (J2) ConnectorGPIO pin of N9H30Function J2.1 - Power 3.3V J2.2 GPJ4 nTRST J2.3 GPJ2 TDI J2.4 GPJ1 TMS J2.5 GPJ0 TCK J2.6 - VSS J2.7 GPJ3 TD0 J2.8-RESETTable 2-5 JTAG ICE Interface (J2) Function●SPI Flash (32 MB) with Winbond W25Q256JVEQ (U7); only one (U7 or U8) SPI Flashcan be used●System Reset (SW5): System will be reset if the SW5 button is pressed●Buzzer (BZ1): Control by GPB3 pin of N9H30●Speaker output (J4): Through the NAU88C22 chip sound output●Earphone output (CON4): Through the NAU88C22 chip sound output●Expand port for user use (CON7):Connector GPIO pin of N9H30 FunctionCON7.1 - Power 3.3VCON7.2 - Power 3.3VCON7.3 GPE12 UART3_TXDCON7.4 GPH4 UART1_TXDCON7.5 GPE13 UART3_RXDCON7.6 GPH5 UART1_RXDCON7.7 GPB0 UART5_TXDCON7.8 GPH6 UART1_RTSCON7.9 GPB1 UART5_RXDCON7.10 GPH7 UART1_CTSCON7.11 GPI1 UART7_TXDNUMAKER-HMI-N9H30 USER MANUAL CON7.12 GPH8 UART4_TXDCON7.13 GPI2 UART7_RXDCON7.14 GPH9 UART4_RXDCON7.15 - -CON7.16 GPH10 UART4_RTSCON7.17 - -CON7.18 GPH11 UART4_CTSCON7.19 - VSSCON7.20 - VSSCON7.21 GPB12 UART10_TXDCON7.22 GPH12 UART8_TXDCON7.23 GPB13 UART10_RXDCON7.24 GPH13 UART8_RXDCON7.25 GPB14 UART10_RTSCON7.26 GPH14 UART8_RTSCON7.27 GPB15 UART10_CTSCON7.28 GPH15 UART8_CTSCON7.29 - Power 5VCON7.30 - Power 5VTable 2-6 Expand Port (CON7) Function●UART0 selection (CON2, J3):–RS-232_0 function and connected to DB9 female (CON2) for debug message output.–GPE0/GPE1 connected to 2P terminal (J3).Connector GPIO pin of N9H30 Function J3.1 GPE1 UART0_RXDJ3.2 GPE0 UART0_TXDTable 2-7 UART0 (J3) Function●UART2 selection (CON6, J6):–RS-232_2 function and connected to DB9 female (CON6) for debug message output –GPF11~14 connected to 4P terminal (J6)Connector GPIO pin of N9H30 Function J6.1 GPF11 UART2_TXDJ6.2 GPF12 UART2_RXDJ6.3 GPF13 UART2_RTSJ6.4 GPF14 UART2_CTSTable 2-8 UART2 (J6) Function●RS-485_6 selection (CON5, J5, SW6~8):–SW6~8: 1-2 short for RS-485_6 function and connected to 2P terminal (CON5 and J5) –SW6~8: 2-3 short for I2S function and connected to NAU88C22 (U10)Connector GPIO pin of N9H30 FunctionSW6:1-2 shortGPG11 RS-485_6_DISW6:2-3 short I2S_DOSW7:1-2 shortGPG12 RS-485_6_ROSW7:2-3 short I2S_DISW8:1-2 shortGPG13 RS-485_6_ENBSW8:2-3 short I2S_BCLKNUMAKER-HMI-N9H30 USER MANUALTable 2-9 RS-485_6 (SW6~8) FunctionPower on setting (SW4, S2~9).SW State FunctionSW4.2/SW4.1 ON/ON Boot from USB SW4.2/SW4.1 ON/OFF Boot from eMMC SW4.2/SW4.1 OFF/ON Boot from NAND Flash SW4.2/SW4.1 OFF/OFF Boot from SPI Flash Table 2-10 Power on Setting (SW4) FunctionSW State FunctionS2 Short System clock from 12MHzcrystalS2 Open System clock from UPLL output Table 2-11 Power on Setting (S2) FunctionSW State FunctionS3 Short Watchdog Timer OFFS3 Open Watchdog Timer ON Table 2-12 Power on Setting (S3) FunctionSW State FunctionS4 Short GPJ[4:0] used as GPIO pinS4Open GPJ[4:0] used as JTAG ICEinterfaceTable 2-13 Power on Setting (S4) FunctionSW State FunctionS5 Short UART0 debug message ONS5 Open UART0 debug message OFFTable 2-14 Power on Setting (S5) FunctionSW State FunctionS7/S6 Short/Short NAND Flash page size 2KBS7/S6 Short/Open NAND Flash page size 4KBS7/S6 Open/Short NAND Flash page size 8KBNUMAKER-HMI-N9H30 USER MANUALS7/S6 Open/Open IgnoreTable 2-15 Power on Setting (S7/S6) FunctionSW State FunctionS9/S8 Short/Short NAND Flash ECC type BCH T12S9/S8 Short/Open NAND Flash ECC type BCH T15S9/S8 Open/Short NAND Flash ECC type BCH T24S9/S8 Open/Open IgnoreTable 2-16 Power on Setting (S9/S8) FunctionCMOS Sensor connector (CON9, SW9~10)–SW9~10: 1-2 short for CAN_0 function and connected to 2P terminal (CON11).–SW9~10: 2-3 short for CMOS sensor function and connected to CMOS sensorconnector (CON9).Connector GPIO pin of N9H30 FunctionCON9.1 - VSSCON9.2 - VSSCON9.3 - Power 3.3VCON9.4 - Power 3.3V NUMAKER-HMI-N9H30 USER MANUALCON9.5 - -CON9.6 - -CON9.7 GPI4 S_PCLKCON9.8 GPI3 S_CLKCON9.9 GPI8 S_D0CON9.10 GPI9 S_D1CON9.11 GPI10 S_D2CON9.12 GPI11 S_D3CON9.13 GPI12 S_D4CON9.14 GPI13 S_D5CON9.15 GPI14 S_D6CON9.16 GPI15 S_D7CON9.17 GPI6 S_VSYNCCON9.18 GPI5 S_HSYNCCON9.19 GPI0 S_PWDNCON9.20 GPI7 S_nRSTCON9.21 GPG2 I2C1_CCON9.22 GPG3 I2C1_DCON9.23 - VSSCON9.24 - VSSTable 2-17 CMOS Sensor Connector (CON9) Function●CAN_0 Selection (CON11, SW9~10):–SW9~10: 1-2 short for CAN_0 function and connected to 2P terminal (CON11) –SW9~10: 2-3 short for CMOS sensor function and connected to CMOS sensor connector (CON9, CON10)SW GPIO pin of N9H30 FunctionSW9:1-2 shortGPI3 CAN_0_RXDSW9:2-3 short S_CLKSW10:1-2 shortGPI4 CAN_0_TXDSW10:2-3 short S_PCLKTable 2-18 CAN_0 (SW9~10) Function●USB0 Device/HOST Micro-AB connector (CON14), where CON14 pin4 ID=1 is Device,ID=0 is HOST●USB1 for USB HOST with Type-A connector (CON15)●RJ45_0 connector with LED indicator (CON12), RMII PHY with IP101GR (U14)●RJ45_1 connector with LED indicator (CON13), RMII PHY with IP101GR (U16)●Micro-SD/TF card slot (CON3)●SOC CPU: Nuvoton N9H30F61IEC (U5)●Battery power for RTC 3.3V powered (BT1, J1), can detect voltage by ADC0●RTC power has 3 sources:–Share with 3.3V I/O power–Battery socket for CR2032 (BT1)–External connector (J1)●Board version 2.1NUMAKER-HMI-N9H30 USER MANUAL2.3 NuDesign-TFT-LCD7 -Front ViewFigure 2-3 Front View of NuDesign-TFT-LCD7 BoardFigure 2-3 shows the main components and connectors from the Front side of NuDesign-TFT-LCD7board.7” resolution 800x480 4-W resistive touch panel for 24-bits RGB888 interface2.4 NuDesign-TFT-LCD7 -Rear ViewFigure 2-4 Rear View of NuDesign-TFT-LCD7 BoardFigure 2-4 shows the main components and connectors from the rear side of NuDesign-TFT-LCD7board.NuMaker-N9H30 and NuDesign-TFT-LCD7 combination connector (CON1).NUMAKER-HMI-N9H30 USER MANUAL 2.5 NuMaker-N9H30 and NuDesign-TFT-LCD7 PCB PlacementFigure 2-5 Front View of NuMaker-N9H30 PCB PlacementFigure 2-6 Rear View of NuMaker-N9H30 PCB PlacementNUMAKER-HMI-N9H30 USER MANUALFigure 2-7 Front View of NuDesign-TFT-LCD7 PCB PlacementFigure 2-8 Rear View of NuDesign-TFT-LCD7 PCB Placement3 NUMAKER-N9H30 AND NUDESIGN-TFT-LCD7 SCHEMATICS3.1 NuMaker-N9H30 - GPIO List CircuitFigure 3-1 shows the N9H30F61IEC GPIO list circuit.Figure 3-1 GPIO List Circuit NUMAKER-HMI-N9H30 USER MANUAL3.2 NuMaker-N9H30 - System Block CircuitFigure 3-2 shows the System Block Circuit.NUMAKER-HMI-N9H30 USER MANUALFigure 3-2 System Block Circuit3.3 NuMaker-N9H30 - Power CircuitFigure 3-3 shows the Power Circuit.NUMAKER-HMI-N9H30 USER MANUALFigure 3-3 Power Circuit3.4 NuMaker-N9H30 - N9H30F61IEC CircuitFigure 3-4 shows the N9H30F61IEC Circuit.Figure 3-4 N9H30F61IEC CircuitNUMAKER-HMI-N9H30 USER MANUAL3.5 NuMaker-N9H30 - Setting, ICE, RS-232_0, Key CircuitFigure 3-5 shows the Setting, ICE, RS-232_0, Key Circuit.NUMAKER-HMI-N9H30 USER MANUALFigure 3-5 Setting, ICE, RS-232_0, Key Circuit3.6 NuMaker-N9H30 - Memory CircuitFigure 3-6 shows the Memory Circuit.NUMAKER-HMI-N9H30 USER MANUALFigure 3-6 Memory Circuit3.7 NuMaker-N9H30 - I2S, I2C_0, RS-485_6 CircuitFigure 3-7 shows the I2S, I2C_0, RS-486_6 Circuit.NUMAKER-HMI-N9H30 USER MANUALFigure 3-7 I2S, I2C_0, RS-486_6 Circuit3.8 NuMaker-N9H30 - RS-232_2 CircuitFigure 3-8 shows the RS-232_2 Circuit.NUMAKER-HMI-N9H30 USER MANUALFigure 3-8 RS-232_2 Circuit3.9 NuMaker-N9H30 - LCD CircuitFigure 3-9 shows the LCD Circuit.NUMAKER-HMI-N9H30 USER MANUALFigure 3-9 LCD Circuit3.10 NuMaker-N9H30 - CMOS Sensor, I2C_1, CAN_0 CircuitFigure 3-10 shows the CMOS Sensor,I2C_1, CAN_0 Circuit.NUMAKER-HMI-N9H30 USER MANUALFigure 3-10 CMOS Sensor, I2C_1, CAN_0 Circuit3.11 NuMaker-N9H30 - RMII_0_PF CircuitFigure 3-11 shows the RMII_0_RF Circuit.NUMAKER-HMI-N9H30 USER MANUALFigure 3-11 RMII_0_PF Circuit3.12 NuMaker-N9H30 - RMII_1_PE CircuitFigure 3-12 shows the RMII_1_PE Circuit.NUMAKER-HMI-N9H30 USER MANUALFigure 3-12 RMII_1_PE Circuit3.13 NuMaker-N9H30 - USB CircuitFigure 3-13 shows the USB Circuit.NUMAKER-HMI-N9H30 USER MANUALFigure 3-13 USB Circuit3.14 NuDesign-TFT-LCD7 - TFT-LCD7 CircuitFigure 3-14 shows the TFT-LCD7 Circuit.Figure 3-14 TFT-LCD7 CircuitNUMAKER-HMI-N9H30 USER MANUAL4 REVISION HISTORYDate Revision Description2022.03.24 1.00 Initial version NUMAKER-HMI-N9H30 USER MANUALNUMAKER-HMI-N9H30 USER MANUALImportant NoticeNuvoton Products are neither intended nor warranted for usage in systems or equipment, anymalfunction or failure of which may cause loss of human life, bodily injury or severe propertydamage. Such applications are deemed, “Insecure Usage”.Insecure usage includes, but is not limited to: equipment for surgical implementation, atomicenergy control instruments, airplane or spaceship instruments, the control or operation ofdynamic, brake or safety systems designed for vehicular use, traffic signal instruments, all typesof safety devices, and other applications intended to support or sustain life.All Insecure Usage shall be made at customer’s risk, and in the event that third parties lay claimsto Nuvoton as a result of customer’s Insecure Usage, custome r shall indemnify the damagesand liabilities thus incurred by Nuvoton.。
华文慕课数据结构与算法(上)(北京大学)章节测验答案
解忧书店 JieYouBookshop第二章单元测试1、(1分)以下哪种结构是逻辑结构,而与存储和运算无关:Which of the following structure is a logical structure regardless of the storage or algorithm:(There is only one correct answer)A、队列(queue)B、双链表(doubly linked list)C、数组(array)D、顺序表(Sequential list)答案: A2、(1分)计算运行下列程序段后m的值:Calculate the value of m after running the following program segmentn = 9; m = 0;for (i=1;i<=n;i++)for (j = 2*i; j<=n; j++)m=m+1;求m的值答案: 203、(1分)下列说法正确的是:Which options may be correct?(there are more than one correct answers)A、如果函数f(n)是O(g(n)),g(n)是O(h(n)),那么f(n)是O(h(n))【 if f(n) is O(g(n)),g(n) is O(h(n)),then f(n) is O(h(n))】B、如果函数f(n)是O(g(n)),g(n)是O(h(n)),那么f(n)+g(n)是O(h(n))【if f(n) is O(g(n)),g(n) is O(h(n)),so f(n)+g(n) is O(h(n))】C、如果a>b>1,logan是O(logbn),但logbn不一定是O(logan)【if a>b>1,logan is O(logbn),logbn may not be O(logan)】D、函数f(n)是O(g(n)),当常数a足够大时,一定有函数g(n)是O(af(n))【if f(n)是O(g(n)),When constant a is big enough ,there must be g(n) is O(af(n))】答案: A,B4、(1分)由大到小写出以下时间复杂度的序列:答案直接写标号,如:(1)(2)(3)(4)(5) (提示:系统基于字符匹配来判定答案,所以您的答案中不要出现空格)Write the following time complexity in descending sequence:Write down the answer labels such as (1)(2)(3)(4)(5). (Hint:This problem is judged by string matching, Please make sure your answer don't contain any blanks. )RUX4%GXZNDD{IAQWTCSEEJG.png答案: (5)(1)(2)(4)(3)5、(1分)已知一个数组a的长度为n,求问下面这段代码的时间复杂度:An array of a, its length is known as n. Please answer the time complexity of the following code.(There are more than one answers.)for (i=0,length=1;i<n-1;i++){for (j = i+1;j<n && a[j-1]<=a[j];j++)if(length<j-i+1)length=j-i+1;}Screen Shot 2017-09-05 at 23.31.19.pngA、如图,A选项B、如图,B选项C、如图,C选项D、如图,D选项答案: A,B第三章单元测试1、(1分)下面关于线性表的叙述中,正确的是哪些?Which of the followings about linear list are correct?(There are more than one answers.)Select the answer that matchesA、线性表采用顺序存储,必须占用一片连续的存储单元。
NetLink使用实例(YGM)
如何使用Netlink Connector Author: Yang gongming简介:本文详细介绍了 Linux 2.6.34.14 内核引入的内核空间与用户空间通信的新机制连接器,并通过典型示例讲解了它的使用。
一、概述连接器是一种新的用户态与内核态的通信方式,它使用起来非常方便。
本质上,连接器是一种netlink,它的 netlink 协议号为 NETLINK_CONNECTOR,与一般的 netlink 相比,它提供了更容易的使用接口,使用起来更方便。
netlink本质上是socket,不过它可用于用户程序和内核程序的通信。
1.内核模块使用方法注册一个标识 ID 和回调函数,即可使用连接器。
cn_msg结构://标识netlink的IDstruct cb_id{__u32 idx;__u32 val;};//netlink控制信息头struct cn_msg{struct cb_id id;__u32 seq;__u32 ack;__u32 len;/* Length of the following data */__u8 data[0];};三个内核模块常用的API。
int cn_add_callback(struct cb_id *id, char *name, void (*callback) (void *));void cn_del_callback(struct cb_id *id);void cn_netlink_send(struct cn_msg *msg, u32 __group, int gfp_mask);结构 cb_id 是连接器实例的标识 ID,它用于确定 netlink 消息与回调函数的对应关系。
当连接器接收到标识 ID 为 {idx,val} 的 netlink 消息时,注册的回调函数 void (*callback) (void *) 将被调用。
该回调函数的参数为结构struct cn_msg 的指针。
230种晶体学空间群的记号及常见矿石的名称、分子式与所属晶系
(Nameofregularpolyhedron)
正四面体(Regulartetrahedron)
正六面体(Regularhexahedron)
正八面体(Regularoctahedron)
正十二面体
(Regulardodecahedron)
正二十面体
(Regularicosahedron)
11.3662a2
外接球体积V外接球
1.2410a3
2.7205a3
1.4809a3
11.7496a3
3.6033a3
中心原子半径r
0.0443a
0.3660a
0.2071a
0.9103a
0.45105a
配位原子半径R
0.5a
0.5a
0.5a
0.5a
0.5a
r/R
0.0886
0.7320
0.4142
立方
钡钠长石
BaNaAl4Si4O16
正交
氟镁石
MgF2
四方
重晶石
BaSO4
正交
方镁石
MgO
立方
金绿宝石
BeAl2O4
正交
水镁石
Mg(OH)2
六方
铍石
BeO
六方
泻盐矿
MgSO4·7H2O
正交
铋华
α-Bi2O3
单斜
无水钠镁矾
MgSO4·3Na2SO4
单斜
辉铋矿
Bi2S3
正交
斜顽火石
MgSiO3
单斜
碲铋矿
4
P4
P41
P42
P43
I4
I41
P
I
wireshark使用方法
1. 目的在ADSL、AG及其他产品的日常排障过程中经常需要现场进行抓包配合,本文档提供了Wireshark的常用操作指南。
2. 范围AG、ADSL现场工程师。
3. Wireshark安装作为Ethereal的替代产品,Wireshark()是一款优秀且免费的抓包分析软件,可到Internet自行下载安装。
Wireshark的安装软件包由Wireshark-setup和WinPcap等2个安装文件组成。
4. Wireshark使用抓包点击菜单Capture -> Option s…,打开Capture Options窗口。
在Interface中选择网络接口;在Capture Filter中输入需要过滤的协议(如过滤megaco协议,输入udp port 2944);在Capture File(s)的File中输入要保存的抓包文件名,如要将抓包分文件保存,则在Use multiple files中选择保存文件的分割机制,如下图每5M 就保存一个文件;如需要实时显示抓包结果并让抓包结果自动滚屏,则在Display Options中选中Update list of packets in real time和Automatic scrolling in live capture。
Interface:这项用于指定截包的网卡。
Link-layer header type:指定链路层包的类型,一般使用默认值。
Buffer size(n megabyte(s)):用于定义Ethereal用于截包的缓冲,当缓冲写满后,就将截的数据写道磁盘上。
如果遇到ethereal丢包现象,将该缓冲尽量增大。
Capture packets in promiscuous mode:截包时,Ethereal将网口置于混杂模式。
如果没有配置这项,Ethereal只能截取该PC发送和接收的包(而不是同一LAN上的所有包)。
Limit each packet to n bytes:定义Ethereal截取包的最大数据数,大于这个值的数据包将被丢掉。
高斯错误修改总结
A list of error messages and possible solutions Gaussian calculations can fail with various error messages. Some error messages from .out and .log files - and possible solutions - have been compiled here to facilitate problem solving.These are divided into:Syntax and similar errors语法类错误Memory and similar errors内存类错误Convergence problems 不收敛错误Errors in solvent calculations 溶剂中的计算错误Errors in log files错误文件ERROR MESSAGES IN OUTPUT FILESSyntax and similar errors:End of file in ZSymb.Error termination via Lnk1e in/global/apps/gaussian/g03.e01/g03/l101.exe Solution: The blank line after the coordinate section in the .inp file is missing. (输入文件空行丢失)Unrecognized layer "X".(不识别层X)Error termination via Lnk1e in/global/apps/gaussian/g03.e01/g03/l101.exeSolution: Error due to syntax error(s) in coordinate section (check carefully). If error is "^M", it is caused by DOS end-of-line characters (e.g. if coordinates were written under Windows). Remove ^M from line ends using e.g. emacs. To process .inp files from command line, use sed -i 's/^M//' File.inp (Important: command does not work if ^M is written as characters - generate ^M on command line using ctrl-V ctrl-M).QPERR --- A SYNTAX ERROR WAS DETECTED IN THE INPUT LINE.Solution: Check .inp carefully for syntax errors in keywords RdChkP: Unable to locate IRWF=0 Number= 522.Error termination via Lnk1e in /global/apps/gaussian/g03.e01/g03/l401.exe orFileIO operation on non-existent file.[...] Error termination in NtrErr:NtrErr Called from FileIO.Solution: Operation on .chk file was specified (e.g.geom=check, opt=restart), but .chk was not found. Check that:%chk= was specifed in .inp.chk has the same name as .inp.chk is in the same directory as .inp run script transports .chk to temporary folder upon job start. Run scripts downloaded here should do this. The combination of multiplicity N and M electrons is impossible.(多重性)Error termination via Lnk1e in/global/apps/gaussian/g03.e01/g03/l301.exeSolution: Either the charge or the multiplicity of the molecule was not specified correctly in .inp.(电荷和多重性指定错误)Memory and similar errors: Out-of-memory error in routine RdGeom-1 (IEnd= 1200001 MxCore= 2500)Use %mem=N MW to provide the minimum amount of memory required to complete this stepError termination via Lnk1e in /global/apps/gaussian/g03.e01/g03/l101.exe orNot enough memory to run CalDSu, short by 1000000 words.Error termination via Lnk1e in /global/apps/gaussian/g03.e01/g03/l401.exe or[...] allocation failure: (表示配分失败)Error termination via Lnk1e in/global/apps/gaussian/g03.e01/g03/l1502.exe Solution: Specify more memoryin .inp (%mem=Nmb). Possibly, also increase pvmem value in run script. Especially solvent calculations can exhibit allocation failures and explicit amounts of memory should be specified.galloc: could not allocate memory.(无法分配内存)Solution: The %mem value in .inp is higher than pvmem value in run script. Increase pvmem or decrease %mem. Probably out of disk space(磁盘空间). Write error in NtrExt1 Solution: /scratch space is most likely full. Delete old files in temporary folder. Convergence problems: Density matrix is not changing but DIIS error= 1.32D-06 CofLast= 1.18D-02.(收敛问题)The SCF is confused. Error termination via Lnk1e in/global/apps/gaussian/g03.e01/g03/linda-exe/l502.exel Solution: Problem with DIIS. Turn it off completely, e.g. using SCF=qc, or partly by usingSCF=(maxconventionalcycles=N,xqc), where N is the number of steps DIIS should be used (see SCF keyword). Convergence criterion not met. SCF Done: E(RHF) = NNNNNNN A.U. after 129 cycles [...] Convergence failure -- run terminated. Error termination via Lnk1e in/global/apps/gaussian/g03.e01/g03/linda-exe/l502.exe Solution: One SCF cycle has a default of maximum 128 steps, and this was exceeded without convergence achieved. Possible solution: In the route section of input file, specify SCF=(MaxCycle=N), where N is the number of steps per SCF cycles. Alternatively, turn of DIIS (e.g. by SCF=qc) (see SCF keyword).Problem with the distance matrix.(距离矩阵)Error termination via Lnk1e in /pkg/gaussian/g03/l202.exe Solution: Try to restart optimization from a different input geometry. (重新不同几何异构体的输入优化)New curvilinear step not converged(新曲线步骤不收敛). Error imposing constraintsError termination via Lnk1e in /pkg/gaussian/g03/l103.exeSolution: Problem with constrained coordinates (e.g. in OPT=modredun calculation). Try to restart optimization from a slightly different input geometry. (一种稍微不同的输入几何)Optimization stopped. -- Number of steps exceeded, NStep= N[..] Error termination request processed by link 9999.Error termination via Lnk1e in /global/apps/gaussian/g03.e01/g03/l9999.exe Solution: Maximum number of optimization steps is twice the number of variables to be optimized. Try increasing the value by specifyingOPT=(MaxCycle=N) in .inp file, where N is the number of optimization steps (see OPT keyword). Alternatively, try to start optimization from different geometry.Errors in solvent calculations: AdVTs1: ISph= 2543 is engulfed by JSph= 2544but Ae( 2543) is not yet zero!Error termination via Lnk1e in/global/apps/gaussian/g03.e01/g03/l301.exe Solution: Problem is related to building of the cavity in solvent calculations(溶剂效应优化计算错误). One possible solution is to change the cavity(腔) model (default in g03 is UAO, can be changed by adding RADII keyword in section below coordinates inthe .inp file, e.g. RADII=UFF, see SCRF keyword).Hydrogen X has 2 bounds. Keep it explicit at all point on thepotential energy surface to get meaningful results.Solution: In UAO cavity model, spheres are placed on groups of atoms, with hydrogens assigned to the heavy atom, they are bound to. If assignment fails (e.g. because heavy atom-H bond is elongated), cavity building fails. Possible solutions: a) use cavity model that also assigns spheres to hydrogens (e.g. RADII=UFF) or b) Assign a sphere explicity on problematic H atom (use SPHEREONH=N, see SCRF keyword)ERROR MESSAGES IN LOGFILES =>> PBS: job killed: wall time N exceeded limit Msignal number 15 received. Solution: Job did not finish within specified wall time. Retrieve .out and .chk files from temporary folder /global/work/$USER/$JOB (or $PBS_JOBID) and restart calculation if possible (using e.g. opt=restart orscf=restart). cp: cannot stat $JOB.inp: No such file or directory Solution: The .inp file is not in the directory from where the job was submitted (or its name was misspelled during submission. If error reads: cp: cannot stat $JOB .inp .inp, the .inp file was submitted with extension).ntsnet: unable to schedule the minimum N workers Solution: The value of %N proc Linda=N in the .inp file is higher than the number of nodes asked for during submission. Make sure these values match.Connection refused [...] died without ever signing inSign in timed out after 0 worker connections. Did not reach minimum (N), shutting downSolution: Error appears if you run parallel calculations but did not add this file to your $HOME directory: .tsnet.config containing only the line: Tsnet.Node.lindarsharg: ssh (see also guidelines for submission). Density matrix is not changing but DIIS error - Suggested solutions1/- SCF=qc will probably solve the problem, albeit at a cost- Change the SCF converger to either SD, Quadratic or Fermi2/- lower the symmetry of optimize with and optimizewith the "nosymm" keywordI solved the problem using a variation on the first suggestion. Normally the scf took less than 80 cycles to converge. So i usedscf=(Maxconventionalcycles=100,xqc) which resulted in a good compromise between using scf=qc and optimisation speed. In the case of the DIIS error the scf always took more than 100 cycles before the error, so by addingscf=(Maxconventionalcycles=100,xqc) the scf switched to qc after 100 cycles in the standard DIIS mode.l9999错误是优化圈数不够,把out文件保存成gjf,修改后接着优化。
AMD_Socket_940 AM2针脚定义图
AMD Opteron™Processor Data Sheet23932 Rev 3.00 April 2003123456789101112131415A L1_CADOUT_H[0]L1_CADOUT_L[0]L1_CADOUT_H[2]L1_CADOUT_L[2]L1_CLKOUT_H[0]L1_CLKOUT_L[0]L1_CADOUT_H[5]L1_CADOUT_L[5]L1_CADOUT_H[7]L1_CADOUT_L[7]L1_CTLIN_L[0]L1_CTLIN_H[0]L1_CADIN_L[6]B VSS L1_CADOUT_H[1]VDD L1_CADOUT_H[3]VSS L1_CADOUT_H[4]VDD L1_CADOUT_H[6]VSS L1_CTLOUT_H[0]VDD L1_CADIN_L[7]VSSC VDDA1VDDA3L1_CADOUT_L[8]L1_CADOUT_L[1]L1_CADOUT_L[10]L1_CADOUT_L[3]L1_CLKOUT_L[1]L1_CADOUT_L[4]L1_CADOUT_L[13]L1_CADOUT_L[6]L1_CADOUT_L[15]L1_CTLOUT_L[0]NC_C13L1_CADIN_H[7]L1_CADIN_H[14]D L0_REF0VDDA2L1_CADOUT_H[8]VDD L1_CADOUT_H[10]VSS L1_CLKOUT_H[1]VDD L1_CADOUT_H[13]VSS L1_CADOUT_H[15]VDD NC_D13VSS L1_CADIN_L[14]E L0_REF1VSS L1_CADOUT_H[9]L1_CADOUT_L[9]L1_CADOUT_H[11]L1_CADOUT_L[11]L1_CADOUT_H[12]L1_CADOUT_L[12]L1_CADOUT_H[14]L1_CADOUT_L[14]NC_E11NC_E12L1_CADIN_L[15]L1_CADIN_H[15]L1_CADIN_L[13]F VSS VSS VSS VDD NC_F7VSS VID[3]VSS VDD PWROK VSS VSS VDDG L0_CADIN_H[1]L0_CADIN_L[0]L0_CADIN_H[0]VSS L0_CADIN_H[8]NC_G6VDD DBRDY VID[4]VID[2]VID[0]RESET_L VSS NC_G14VSSH L0_CADIN_L[1]VDD L0_CADIN_H[9]L0_CADIN_L[9]L0_CADIN_L[8]VSS NC_H7VLDT_1NC_H9VLDT_1VID[1]NC_H12NC_H13NC_H14VSSJ L0_CADIN_H[3]L0_CADIN_L[2]L0_CADIN_H[2]VDD L0_CADIN_H[10]LDTSTOP_L DBREQ_L VSS VLDT_1VSS VLDT_1VSS VDD VSS VLDT_1K L0_CADIN_L[3]VSS L0_CADIN_H[11]L0_CADIN_L[11]L0_CADIN_L[10]VDD CORESENSE_H NC_K8VSS VLDT_1VSS VDD VSS VLDT_1VSSL L0_CADIN_H[4]L0_CLKIN_L[0]L0_CLKIN_H[0]VSS L0_CLKIN_H[1]COREFB_L COREFB_H NC_L8VDD VSS VDD VSS VDD VSS VDDM L0_CADIN_L[4]VDD L0_CADIN_H[12]L0_CADIN_L[12]L0_CLKIN_L[1]VSS VSS VLDT_0VSS VDD VSS VDD VSS VDD VSSN L0_CADIN_H[6]L0_CADIN_L[5]L0_CADIN_H[5]VDD L0_CADIN_H[13]NC_N6VLDT_0VSS VDD VSS VDD VSS VDD VSS VDDP L0_CADIN_L[6]VSS L0_CADIN_H[14]L0_CADIN_L[14]L0_CADIN_L[13]VDD VSS VLDT_0VSS VDD VSS VDD VSS VDD VSSR L0_CTLIN_H[0]L0_CADIN_L[7]L0_CADIN_H[7]VSS L0_CADIN_H[15]NC_R6VLDT_0VSS VDD VSS VDD VSS VDD VSS VDDT L0_CTLIN_L[0]VDD NC_T3NC_T4L0_CADIN_L[15]VSS NC_T7VDD VSS VDD VSS VDD VSS VDD VSSU L0_CADOUT_L[7]L0_CTLOUT_H[0]L0_CTLOUT_L[0]VDD NC_U5NC_U6VLDT_0VSS VDD VSS VDD VSS VDD VSS VDDV L0_CADOUT_H[7]VSS L0_CADOUT_L[15]L0_CADOUT_H[15]NC_V5VDD VSS VLDT_0VSS VDD VSS VDD VSS VDD VSSW L0_CADOUT_L[5]L0_CADOUT_H[6]L0_CADOUT_L[6]VSS L0_CADOUT_L[14]NC_W6VLDT_0VSS VDD VSS VDD VSS VDD VSS VDDY L0_CADOUT_H[5]VDD L0_CADOUT_L[13]L0_CADOUT_H[13]L0_CADOUT_H[14]VSS VSS VLDT_0VSS VDD VSS VDD VSS VDD VSSAA L0_CLKOUT_L[0]L0_CADOUT_H[4]L0_CADOUT_L[4]VDD L0_CADOUT_L[12]NC_AA6VLDT_0VSS VDD VSS VDD VSS VDD VSS VDDAB L0_CLKOUT_H[0]VSS L0_CLKOUT_L[1]L0_CLKOUT_H[1]L0_CADOUT_H[12]VDD VSS VDD VSS VLDT_2VSS VDD VSS VLDT_2VSSAC L0_CADOUT_L[2]L0_CADOUT_H[3]L0_CADOUT_L[3]VSS L0_CADOUT_L[11]NC_AC6VLDT_2VSS VLDT_2VSS VDD VSS VLDT_2AD L0_CADOUT_H[2]VDD L0_CADOUT_L[10]L0_CADOUT_H[10]L0_CADOUT_H[11]VSS TRST_L VLDT_2VSS VLDT_2VSS VDD VSS VDD VSSAE L0_CADOUT_L[0]L0_CADOUT_H[1]L0_CADOUT_L[1]VDD L0_CADOUT_L[9]TMS TCK TDO NC_AE9NC_AE10NC_AE11NC_AE12NC_AE13NC_AE14THERMTRIP_LAF L0_CADOUT_H[0]VSS L0_CADOUT_L[8]L0_CADOUT_H[8]L0_CADOUT_H[9]VDD TDI VSS NC_AF9VDD NC_AF11VSS NC_AF13VDD NC_AF15AG NC_AG1VSS L2_CADIN_H[8]L2_CADIN_L[8]L2_CADIN_H[10]L2_CADIN_L[10]L2_CLKIN_H[1]L2_CLKIN_L[1]L2_CADIN_H[13]L2_CADIN_L[13]L2_CADIN_H[15]L2_CADIN_L[15]NC_AG13NC_AG14L2_CADOUT_L[14]AH THERMDC NC_AH2VSS L2_CADIN_L[9]VDD L2_CADIN_L[11]VSS L2_CADIN_L[12]VDD L2_CADIN_L[14]VSS NC_AH12VDD L2_CADOUT_H[15]VSSAJ THERMDA NC_AJ2L2_CADIN_H[0]L2_CADIN_H[9]L2_CADIN_H[2]L2_CADIN_H[11]L2_CLKIN_H[0]L2_CADIN_H[12]L2_CADIN_H[5]L2_CADIN_H[14]L2_CADIN_H[7]NC_AJ12L2_CTLOUT_L[0]L2_CADOUT_L[15]L2_CADOUT_L[6]AK PRESENCE_DET L2_CADIN_L[0]VDD L2_CADIN_L[2]VSS L2_CLKIN_L[0]VDD L2_CADIN_L[5]VSS L2_CADIN_L[7]VDD L2_CTLOUT_H[0]VSS L2_CADOUT_H[6]AL L2_CADIN_H[1]L2_CADIN_L[1]L2_CADIN_H[3]L2_CADIN_L[3]L2_CADIN_H[4]L2_CADIN_L[4]L2_CADIN_H[6]L2_CADIN_L[6]L2_CTLIN_H[0]L2_CTLIN_L[0]L2_CADOUT_L[7]L2_CADOUT_H[7]L2_CADOUT_L[5] 123456789101112131415 Figure 2.AMD Opteron™ Processor Micro PGA—Top View, Left Side26Connection Diagrams Chapter 423932 Rev 3.00 April 2003AMD Opteron™Processor Data Sheet16171819202122232425262728293031L1_CADIN_H[6]L1_CADIN_L[4]L1_CADIN_H[4]L1_CADIN_L[3]L1_CADIN_H[3]L1_CADIN_L[1]L1_CADIN_H[1]VDDIO MEMDATA[4]MEMDATA[1]MEMDATA[6]MEMDATA[2]MEMDATA[3]MEMDATA[9]A L1_CADIN_L[5]VDD L1_CLKIN_L[0]VSS L1_CADIN_L[2]VDD L1_CADIN_L[0]VSS MEMDATA[0]MEMDQS[9]VSS MEMDATA[7]MEMDATA[8]VSS MEMDATA[13]B L1_CADIN_H[5]L1_CADIN_H[12]L1_CLKIN_H[0]L1_CADIN_H[11]L1_CADIN_H[2]L1_CADIN_H[9]L1_CADIN_H[0]VDDIO MEMDATA[5]MEMDQS[0]MEMDATA[71]MEMDATA[72]MEMDATA[12]MEMDQS[1]MEMDQS[10]MEMDATA[14]C VDD L1_CADIN_L[12]VSS L1_CADIN_L[11]VDD L1_CADIN_L[9]VSS VSS MEMDATA[69]MEMDQS[18]VDDIO MEMDATA[76]VDDIO MEMDATA[77]VSS MEMDATA[15]D L1_CADIN_H[13]L1_CLKIN_L[1]L1_CLKIN_H[1]L1_CADIN_L[10]L1_CADIN_H[10]L1_CADIN_L[8]L1_CADIN_H[8]VDDIO MEMDATA[65]MEMDATA[70]MEMDATA[67]MEMDATA[73]MEMDQS[19]MEMDQS[28]MEMDATA[10]MEMDATA[11]E VSS VSS VDD VDD VTT VTT MEMVREF0MEMDATA[68]MEMDQS[27]MEMDATA[66]MEMDATA[78]MEMDATA[79]MEMDATA[74]MEMDATA[20]MEMDATA[16]MEMDATA[17]F CLKIN_H VSS FBCLKOUT_H VTT MEMCLK_UP_H[3]MEMCLK_UP_L[3]VSS MEMDATA[64]VSS MEMRESET_L VDDIO MEMDATA[75]VDDIO MEMDATA[84]VSS MEMDATA[21]G CLKIN_L VSS FBCLKOUT_L VTT VDDIO MEMCLK_LO_H[3]MEMCKE_UP MEMCKE_LO MEMDATA[80]MEMDATA[81]MEMDATA[85]MEMDQS[2]MEMDQS[11]MEMDATA[18]H VLDT_1VSS VSS VTT VSS VDDIO VSS MEMCLK_LO_L[3]MEMADD[12]MEMADD[11]MEMDQS[20]MEMDQS[29]MEMDATA[82]MEMDATA[22]MEMDATA[23]MEMDATA[19]J VLDT_1VSS VDD VSS VDDIO VSS VDDIO MEMADD[9]VSS MEMADD[7]VDDIO MEMDATA[86]VDDIO MEMDATA[87]VSS MEMDATA[24]K VSS VDD VSS VDDIO VSS VDDIO VSS MEMADD[8]MEMCLK_UP_H[1]MEMCLK_UP_L[1]MEMDATA[83]MEMDATA[88]MEMDATA[92]MEMDATA[28]MEMDATA[29]MEMDATA[25]L VDD VSS VDD VSS VDD VSS VDDIO NC_M23MEMADD[5]MEMADD[6]MEMDATA[93]MEMDATA[89]MEMDQS[21]MEMDQS[3]MEMDQS[12]MEMDATA[30]M VSS VDD VSS VDD VSS VDDIO VSS MEMADD[3]VSS MEMADD[4]VDDIO MEMDQS[30]VDDIO MEMDATA[94]VSS MEMDATA[26]N VDD VSS VDD VSS VDD VSS VDDIO MEMADD[2]MEMCHECK[13]MEMCHECK[12]MEMDATA[90]MEMDATA[91]MEMDATA[95]MEMDATA[27]MEMCHECK[4]MEMDATA[31]P VSS VDD VSS VDD VSS VDDIO VSS MEMCLK_UP_H[0]MEMCHECK[8]MEMCHECK[9]MEMCHECK[10]MEMDQS[35]MEMDQS[26]MEMCHECK[1]MEMCHECK[5]MEMCHECK[0]R VDD VSS VDD VSS VDD VSS VDDIO MEMCLK_UP_L[0]VSS MEMADD[1]VDDIO MEMCHECK[11]VDDIO MEMCHECK[14]VSS MEMDQS[8]T VSS VDD VSS VDD VSS VDDIO VSS VDDIO MEMCLK_LO_L[0]MEMCLK_LO_H[0]MEMDATA[100]MEMDATA[96]MEMCHECK[15]MEMCHECK[6]MEMCHECK[2]MEMDQS[17]U VDD VSS VDD VSS VDD VSS VDDIO NC_V23MEMADD[10]MEMADD[0]MEMDQS[22]MEMDATA[97]MEMDATA[101]MEMDATA[32]MEMCHECK[7]MEMCHECK[3]V VSS VDD VSS VDD VSS VDDIO VSS MEMBANK[0]VSS MEMBANK[1]VDDIO MEMDATA[98]VDDIO MEMDQS[31]VSS MEMDATA[36]W VDD VSS VDD VSS VDD VSS VDDIO MEMCLK_LO_H[1]MEMWE_L MEMRAS_L MEMDATA[99]MEMDATA[103]MEMDATA[102]MEMDQS[4]MEMDATA[33]MEMDATA[37]Y VSS VDD VSS VDDIO VSS VDDIO VSS MEMCLK_LO_L[1]MEMCS_L[0]MEMCAS_L MEMDATA[109]MEMDATA[104]MEMDATA[108]MEMDATA[38]MEMDATA[34]MEMDQS[13]AA VLDT_2VSS VDD VSS VDDIO VSS VDDIO VDDIOFB_H VSS MEMCS_L[1]VDDIO MEMDQS[32]VDDIO MEMDATA[105]VSS MEMDATA[39]AB VLDT_2VSS VTT VTT VSS VDDIO VSS VDDIOFB_L MEMCS_L[3]MEMCS_L[2]MEMDATA[110]MEMDATA[106]MEMDQS[23]MEMDATA[40]MEMDATA[44]MEMDATA[35]AC VDD VSS MEMCLK_LO_L[2]MEMCLK_LO_H[2]VDDIO MEMCS_L[7]MEMCS_L[5]MEMCS_L[4]MEMDATA[112]MEMDATA[111]MEMDATA[107]MEMDQS[14]MEMDATA[41]MEMDATA[45]AD MEMZP VSS VTT VTT MEMCLK_UP_L[2]MEMCLK_UP_H[2]VSS MEMADD[13]VSS MEMCS_L[6]VDDIO MEMDATA[113]VDDIO MEMDATA[116]VSS MEMDQS[5]AE VSS MEMZN VTT VTT_SENSE VDDIO_SENSE VSS MEMVREF1MEMDATA[123]MEMDQS[25]MEMDATA[121]MEMDATA[118]MEMDQS[33]MEMDATA[117]MEMDATA[43]MEMDATA[46]MEMDATA[42]AF L2_CADOUT_H[14]L2_CADOUT_L[12]L2_CADOUT_H[12]L2_CADOUT_L[11]L2_CADOUT_H[11]L2_CADOUT_L[9]L2_CADOUT_H[9]VDDIO MEMDATA[127]MEMDQS[34]MEMDATA[125]MEMDATA[119]MEMDQS[24]MEMDATA[52]MEMDATA[48]MEMDATA[47]AG L2_CADOUT_H[13]VDD L2_CLKOUT_H[1]VSS L2_CADOUT_H[10]VDD L2_CADOUT_H[8]VSS MEMDATA[122]MEMDATA[126]VDDIO MEMDATA[124]VDDIO MEMDATA[114]VSS MEMDATA[49]AH L2_CADOUT_L[13]L2_CADOUT_L[4]L2_CLKOUT_L[1]L2_CADOUT_L[3]L2_CADOUT_L[10]L2_CADOUT_L[1]L2_CADOUT_L[8]VDDIO MEMDATA[63]MEMDQS[16]MEMDATA[120]MEMDATA[60]MEMDATA[55]MEMDATA[115]MEMDQS[15]MEMDATA[53]AJ VDD L2_CADOUT_H[4]VSS L2_CADOUT_H[3]VDD L2_CADOUT_H[1]VSS VSS MEMDATA[58]MEMDATA[62]VSS MEMDATA[61]MEMDATA[50]VSS MEMDATA[54]AK L2_CADOUT_H[5]L2_CLKOUT_L[0]L2_CLKOUT_H[0]L2_CADOUT_L[2]L2_CADOUT_H[2]L2_CADOUT_L[0]L2_CADOUT_H[0]VDDIO MEMDATA[59]MEMDQS[7]MEMDATA[57]MEMDATA[56]MEMDATA[51]MEMDQS[6]AL 16171819202122232425262728293031 Figure 3.AMD Opteron™ Processor Micro PGA—Top View, Right SideChapter 4Connection Diagrams27。
ServoGun_TC_4.1 翻译本
1 介绍................................................................................................................................................. - 5 1.1 用户组....................................................................................................................................- 5 1.2 相关工业机器人文档............................................................................................................- 5 1.3 安全图标及其含义................................................................................................................ - 5 1.4 术语........................................................................................................................................ - 6 -
2 产品描述......................................................................................................................................... - 8 2.1 伺服焊接包——概览............................................................................................................- 8 2.2 连续运动速度......................................................................................................................- 10 2.3 连接电缆概述......................................................................................................................- 10 2.4 技术包的使用目的.............................................................................................................. - 11 -
NetApp配置及维护手册
N e t A p p存储系统配置手册2011NetAppAll rights reserved本文档包含NetApp公司的商业及技术机密。
未经NetApp公司许可,不得向第三方泄漏或使用。
目录1配置指南 (2)1.1NetApp Filer快速入门 (2)1.2开关机 (2)1.2.1开机顺序: (2)1.2.2关机顺序: (2)2NetApp FAS3050/F3050C 系列 (3)2.1机架指示灯 (4)3设备管理 (7)3.1FILERVIEW 图形管理接口 (7)3.2命令行管理接口(CLI) (10)3.3空间管理:Aggr, V olume和qtree的介绍 (10)3.3.1命令行 (11)3.3.2图形界面 (11)3.3.3Qtree security styles的意义 (13)3.4NFS exports (13)3.4.1命令行 (14)3.4.2图形界面 (14)3.5CIFS Shares (15)3.5.1命令行 (15)3.5.2图形界面 (16)3.5.3用windows 2003或windows 2008管理 (17)3.6Snapshot 管理 (17)3.7Lun create (18)3.7.1命令行 (18)3.7.2图形界面 (19)3.8NetApp Filer常用命令 (21)1 配置指南1.1 NetApp Filer快速入门本指南是为初次使用NetApp存储系统的人员编写的,详细的系统描述和管理命令参见随机手册,在线帮助及/. 特别请您访问NOW (NetApp On the Web) site (), 您可从上面获得几乎所有得产品支持信息,如:电子版手册,知识库,软件下载,等等。
1.2 开关机1.2.1 开机顺序:1、先按照磁盘架编号顺序加电磁盘架的双电源;2、10秒钟后加电控制器。
1.2.2 关机顺序:1、确认所有连接的应用程序已经关闭;2、通过串口或TELNET登陆到系统。
Oracle20111219--ORA-03135连接失去联系
Oracle10g连接自动断开,报ORA-03135错误(2010-08-26 10:41:35)转载▼::oracle转自:/rudyMatrix/archive/2010/03/04/5344801.aspx问题描述:开发人员报告,用myeclipse连接oracle后,过一段时间,连接断开,报ORA-03135错误。
问题挖掘:用pl/sql和sqlplus连接oracle,也存在该问题,确定该问题与连接方式无关。
查看服务器,发现没有防火墙,防火墙因素排除。
ping -t 服务器地址,发现没有丢包,都100%收到,网络通畅。
基本可以肯定问题出在oracle参数配置上。
但也不排除其他因素。
解决过程:根据ora-03135查询到oracle官方的解决方案:ORA-03135: connection lost contactCause:1) Server unexpectedly terminated or was forced to terminate.2) Server timed out the connection.Action:1) Check if the server session was terminated.2) Check if the timeout parameters are set properly in sqlnet.ora.查询相关资料,发现该问题可能与sqlnet.ora设置参数SQLNET.EXPIRE_TIME 有关。
因此在server上面的sqlnet.ora设置参数SQLNET.EXPIRE_TIME = 5(需在服务器监听reload一下使参数生效:lsnrctl reload),而在client不设置该参数,。
等待一段时间后,没有出现该问题了,问题解决。
知识扩展:在server端的sqlnet.ora文件中设置SQLNET.EXPIRE_TIME这一参数可以启用DCD功能,DCD 是Dead Connection Detection的缩写,用于检查死掉但没有断开的session。
NetApp存储安装、配置和维护手册
文档信息本安装和维护手册为##X定制,为NetApp标准文档之补充.1作业规划步骤12配置步骤32.1设置磁盘归属,创建ROOT卷32.2检查并更新各部件的firmware系统版本152.3检查并更新存储操作系统版本192.4输入软件许可232.5执行SETUP进行初始化设置232.6调整ROOT卷的大小282.7配置VLAN292.8修改HOSTS文件302.9修改/etc/rc文件312.10配置AutoSupport服务332.11配置SSH342.12配置SNMP352.13配置NTP352.14配置MTA362.15配置IPspace362.16配置MultiStore362.17配置CIFS412.18配置ISCSI432.19配置FCP442.20配置NFS452.21配置重复数据删除462.22配置Snaprestore472.23容灾实现Snapmirror513日常维护543.1正常开关机54Page I3.2维护手段543.2.1Filerview 图形管理接口543.2.2命令行<CLI>543.3空间管理:Aggr, Volume和lun的介绍553.4常用命令基本应用553.5日常系统检查553.5.1目测553.5.2例行系统检查553.6autosupport功能简介和配置564故障处理流程584.1支持方式584.1.1NetApp on the web <NOW> site和服务584.1.2GSC< Global Support Center 全球支持中心>58 4.2案例开立流程584.3损坏部件更换流程591 作业规划步骤Page 12 配置步骤配置参数表2.1 设置磁盘归属,创建ROOT卷2.2 检查并更新各部件的firmware系统版本2.3 检查并更新存储操作系统版本2.4 输入软件许可使用license add ######X命令添加许可,全部输入后,使用license命令进行检查.鉴于许可的##性,此处不截屏日志.2.5 执行SETUP进行初始化设置2.6 调整ROOT卷的大小2.7 配置VLAN2.8 修改HOSTS文件2.9 修改/etc/rc文件2.10 配置AutoSupport服务2.11 配置SSH2.12 配置SNMP2.13 配置NTP2.14 配置MTA2.15 配置IPspace2.16 配置MultiStore2.17 配置CIFS2.18 配置ISCSI2.19 配置FCP2.20 配置NFS2.21 配置重复数据删除2.22 配置Snaprestore。
NetApp常用管理命令总结
一、系统相关:sysconfig -vﻩ查看硬件信息,主要显示了硬件平台、版本、序列号、适配器(网卡、光纤卡等)、硬盘等硬件信息sysconfig -rﻩ显示磁盘、raid、volume信息,等同于volstatus -r-每个RAID会显示RAID的类型、RAID中每个磁盘是属于数据盘(data)、校验盘(pa rity或dparity);-volume的划分信息;-磁盘基本信息,不属于RAID中的spare是本控制器的,partner是对端控制器的;-磁盘详细信息,HA=host adapter,比如4a表示slot4槽上卡的a口;shelf表示磁盘柜编号(如1表示1号盘柜);BAY表示在盘柜的第几块;-当有盘损坏的时候,可以用sysconfig -r命令来看具体是那块盘损坏了;二、配置RAID组:2.1 查看aggr信息aggr show_space -h aggr0ﻩ查看aggr空间的使用情况(-h是以MB为单位,-g是以GB 为单位,如果不指定aggr,则列出所有aggr的space使用情况)volstatus -rﻩ可以看到每个aggr包含几个raid组(rg),每个raid组有几块磁盘等信息,并列出所有spare磁盘aggr statusaggr0 -rﻩ列出指定的aggr0的信息ﻩ-aggrstatus[<atv-name>] [-d|-r | -v |-l | -c |-b| -s|-f |-i | -?]nas3020a*>aggr statusAggr StateStatus Options aggr0 online raid_dp, aggr rootnas3020a*> aggr status -vaggr2 查看aggr2的一些options的值,如raidsize默认是16(16块盘一个RAID,超过16块盘会创建一个新的raid组)Aggr StateStatus Optionsaggr2 online raid_dp,aggrnosnap=off, raidtype=raid_dp,raidsize=16,ignore_inconsistent=off,snapmirrored=off,resyncsnaptime=60,fs_size_fixed=off,snapshot_autode lete=on,lost_write_protect=onVolumes:<none>Plex /aggr2/plex0: online,normal, activeRAID group /aggr2/plex0/rg0:normalnas3020a*>aggrhelp options 查看aggr相关的options的帮助信息(opt ions的功能介绍和使用方法)aggroptions <aggr-name> <option-name><option-val>Thefollowing commands areavailable;formore informationtype"aggr help options <command>"fs_size_fixedraidsize resyncsnaptime snapmirroredlost_write_protect raidtyperootsna pshot_autodeletenosnapnas3020a*> aggr helpoptions raidtype查看aggr的raidtype的说明和使用方法aggroptions <atv-name>raidtype<new-type= {raid4|raid_dp}> -change aggregateor traditional volume<atv-name>'sRAID type to<new-type>2.2 创建aggraggr create aggr1 -d0a.20 0a.21 0a.22 0a.23 0a.24 指定哪些盘组成aggr1aggrcreate aggr2 8 ﻩﻩ指定由8块盘组成aggr2nas3020a*> aggr status aggr2-r 查看aggr2的信息,可知系统自动从oa和ob 各选择4块盘组成aggr2(负载分担)Aggregate aggr2 (online,raid_dp)(blockchecksums)Plex/aggr2/plex0 (online, normal,active)RAIDgroup /aggr2/plex0/rg0(normal)RAID Disk Device HA SHELF BAY CHAN PoolType RPM Us ed (MB/blks) Phys(MB/blks)-------------------------------- --------------------------- --------------dparity 0b.250b 1 9 FC:A- FCAL10000 136000/278528000 137104/280790184parity0a.35 0a 2 3FC:A -FCAL 10000136000/278528000 137104/280790184data0b.320b 2 0 FC:A - FCAL10000136000/278528000137104/280790184data 0a.25 0a 19 FC:A - FCAL 10000 136000/278528000 137104/280790184data 0b.260b 1 10 FC:A - FCAL10000 136000/278528000 137104/280790184data0a.360a 2 4FC:A - FCAL 10000 136000/278528000137104/280790184data0b.350b 23FC:A- FCAL 10000 136000/278528000 137104/280790184data 0a.260a110 FC:A - FCAL 10000 136000/278528000137104/280790184nas3020a*>aggr status aggr1-rﻩ查看aggr1的信息,由自定义的5块盘组成Aggregateaggr1 (online, raid_dp) (block checksums)Plex/aggr1/plex0 (online,normal,active)RAID group/aggr1/plex0/rg0(normal)RAID DiskDeviceHA SHELF BAY CHANPoolType RPM Used(MB/blks) Phys (MB/blks)--------- ----------------------- ------------- ----------------------------dparity 0a.20 0a1 4 FC:A - FCAL10000 136000/278528000 137104/280790184parity0a.21 0a 15FC:A- FCAL 10000 136000/278528000 137104/280790184data0a.220a 1 6 FC:A -FCAL 10000 136000/278528000 137104/280790184data 0a.230a 1 7 FC:A-FCAL10000136000/278528000 137104/280790184data 0a.240a 1 8 FC:A-FCAL10000 136000/278528000 137104/2807901842.3扩展aggraggr add命令的用法:nas3020a> aggr help addaggradd <aggr-name>[-f] [-n] [-g <raid-group>|new|all]<disk-lis t>- adddisks listedin<disk-list> to aggregate <aggr-name>;<disk-list>iseither:<ndisks>[@<disk-size>]or-d<disk-name1><disk-name2>... <disk-nameN>[-d <disk-name1> <disk-name2>... <disk-nameN>].参数说明:-n预演命令的执行,如:nas3020a> aggraddaggr2 -n3aggr addaggr2 -d 0b.210a.270b.45-g 可以将盘加入指定的RG中(raid-group),或加入到一个新建的RG中(new),而使用al l选项,则会先向存在的RG里面添加磁盘,直到它们满了,然后再新创建RG如果没有使用-g选项,则磁盘首先被加入到最近创建的RG里面,直到它满了才会创建新的RG(同"-gall")-d 指定具体的磁盘,如:aggr add aggr2-d 0b.200a.240b.42...Addition of3disks to the aggregate has completed.实例演示:nas3020a*>aggr add aggr1 3往aggr1中增加3块盘nas3020a*>aggr status aggr1 -r ﻩ再次查看后,发现在aggr1中原来的raid组中增加了3块数据盘(而不是增加一个raid组)Aggregate aggr1 (online, raid_dp) (block checksums)Plex /aggr1/plex0(online, normal,active)RAID group/aggr1/plex0/rg0 (normal)RAID Disk Device HASHELF BAY CHAN Pool Type RPM Used (MB/blks)Phys (MB/blks)--------- ------------------- ---- ---- ----------------------- --------------dparity 0a.20 0a 1 4 FC:A -FCAL10000 136000/278528000 137104/280790184parity 0a.210a 15FC:A - FCAL10000 136000/278528000137104/280790184data 0a.220a 1 6FC:A-FCAL 10000136000/278528000 137104/280790184data0a.23 0a 1 7FC:A -FCAL10000 136000/278528000137104/280790184data0a.24 0a 1 8FC:A-FCAL10000 136000/278528000 137104/280790184data0b.36 0b 2 4 FC:A-FCAL10000136000/278528000137422/281442144data 0a.37 0a 2 5FC:A-FCAL 10000 136000/278528000137104/280790184data 0b.27 0b111 FC:A-FCAL 10000136000/278528000 137104/280790184nas3020a*>aggroptions aggr1raidsize4设置随后加入aggr1中的盘,由4块盘组成一个raid组,但是不影响前面已创建好的raid组nas3020a*> aggr add aggr1 4 ﻩ然后再往aggr1中增加4块盘nas3020a*> aggrstatus aggr1 -rﻩ再次查看aggr1的信息,发现aggr1中增加了一个4块盘组成的raid组Aggregateaggr1(online,raid_dp)(blockchecksums)Plex/aggr1/plex0(online, normal, active)RAID group/aggr1/plex0/rg0 (normal)RAID DiskDevice HASHELF BAYCHANPool Type RPM Used(MB/blks) Phys (MB/blks)---------------------------------------- ------------------- --------------dparity 0a.20 0a14FC:A - FCAL 10000136000/278528000 137104/280790184parity0a.21 0a 1 5 FC:A -FCAL10000 136000/278528000137104/280790184data0a.22 0a 1 6FC:A - FCAL10000136000/278528000137104/280790184data0a.23 0a 1 7 FC:A- FCAL 10000136000/278528000137104/280790184data 0a.24 0a 18 FC:A -FCAL10000 136000/278528000 137104/280790184data0b.36 0b 2 4FC:A -FCAL10000 136000/278528000 137422/281442144data0a.370a 2 5FC:A-FCAL 10000 136000/278528000137104/280790184data 0b.270b 1 11 FC:A-FCAL10000 136000/278528000137104/280790184RAID group/aggr1/plex0/rg1(normal)RAIDDiskDevice HASHELFBAYCHANPool Type RPM Used (MB/blks)Phys (MB/blks)------------------------------------ ---- ----- ----------------------------dparity 0b.370b2 5 FC:A- FCAL10000136000/278528000 139072/284820800parity0a.38 0a 26FC:A - FCAL 10000136000/278528000 137104/280790184data 0b.280b 1 12 FC:A- FCAL 10000 136000/278528000 137104/280790184data0a.27 0a 1 11FC:A - FCAL10000136000/278528000 137104/280790184nas3020a*>aggradd aggr15ﻩﻩ如果指定加入aggr1中的盘数是5,则会提示不是所有的盘都会用到,因为之前已经定义了raidsize=4Notall disks usedNote:preparing to add2 datadisks and2paritydisks.Continue?([y]es, [n]o,or[p]review RAID layout) y....nas3020a*>aggrstatusaggr1-r ﻩ然后可以看到虽然指定加入aggr1的盘是5块,但是实际只增加了一个4块盘的raid组Aggregate aggr1 (online, raid_dp)(block checksums)Plex/aggr1/plex0(online,normal, active)RAID group /aggr1/plex0/rg0 (normal)......RAID group/aggr1/plex0/rg1 (normal)......RAIDgroup /aggr1/plex0/rg2(normal)RAIDDisk Device HASHELF BAY CHAN PoolType RPM Used (MB/blks) Phys(MB/blks)--------------- ------------- ----------------- -------------- --------------dparity 0a.39 0a 2 7 FC:A-FCAL10000 136000/278528000137104/280790184parity 0b.40 0b 2 8FC:A -FCAL10000 136000/278528000137104/280790184data 0a.28 0a 1 12 FC:A- FCAL 10000 136000/278528000137104/280790184data0b.29 0b 1 13FC:A - FCAL 10000136000/278528000137422/281442144nas3020a*>aggr add aggr1 3如果指定加入aggr1中的盘是3块,则虽然指定的raidsize是4,也只会加入3块盘组成的raid组Note: preparing to add1data disk and 2 parity disks.Continue?([y]es,[n]o, or[p]reviewRAIDlayout) y......nas3020a*> aggrstatusaggr1-rﻩ新加入的是一个3块盘组成的raid组......RAID group/aggr1/plex0/rg3 (normal)RAIDDiskDeviceHA SHELF BAY CHANPool Type RPM Used(MB/blks) Phys(MB/blks)------------------------------------ ---- ------------------- --------------dparity 0a.400a 2 8FC:A -FCAL10000136000/278528000137104/280790184parity0b.42 0b 2 10FC:A- FCAL 10000136000/278528000 137104/280790184data0a.29 0a 1 13 FC:A - FCAL 10000136000/278528000 137104/280790184补充:aggr创建后,其默认raidsize=16(aggrstatus aggr_name-v命令可以查看),假设创建了原始aggrN中包含了14块磁盘,使用aggr add aggrN 8命令往aggrN中增加8块磁盘,则结果会先往aggrN中原来的rg里增加2块数据盘,然后再用剩下的6块盘创建一个新的rg(4块数据,2块校验),而系统则会提示“增加6块数据盘和2块校验盘”(如果是RAID DP)。
ICOM IC-7600 中文说明书(完全版)
克风具有不同的引脚分配,如果连接到 IC-7600 可能 会损坏收发器或麦克风。
LCD 液晶显示器可能有出现深色或小光点瑕疵,这 不是故障或缺陷,而是一个正常的 LCD 显示器的特 点.
在海上移动操作时,使收发器和麦克风远离磁罗盘 导航医,以防止影响的正确的导航
❍ 高分辨率的频谱显示器,中心频率和固定频率模式,还有迷 你频谱显示.
❍ 前后面板上的 USB 控制接口. ❍ 大型液晶显示屏采用 LED 背光.
重要
仔细阅读操作说明书
在你尝试操作之前. 如果你发现错误,希望你告知我们及时改正。
保存操作说明书.
本手册包含 IC-7600 重要安全操作说明.
明确定义
文本
当连接到 [ACC 1] ........................................ 22
◇ AFSK 操作 ................................................. 22
◇ 当连接到 [USB] 接口……… ……………... 22
■ 麦克风连接器信息 .......................................... 23 ■ 麦克风............................................................. 23
随机配件
发射机附带以下附件.
Qty.
○1 手持话筒
........................................................ 1
○2 直流电源线 ............................................................ 1
NetApp系列设备基本操作配置手册
NetApp FAS系列基本操作配置目录App存储系统 (3)2.系统基本操作维护指南 (5)2.1. 存储初始化配置 (5)2.2. 进入管理界面 (7)2.3. 系统基本信息 (8)2.4. 系统LOG信息 (9)2.5. 配置Autosupport (10)2.6. 设置时区、时间和日期 (10)2.7. 杂项设置 (11)2.8. 停机及重新启动 (12)2.9. 管理创建AGGR及卷 (13)2.10. 管理及创建Qtree (15)2.11. 磁盘配额 (16)2.12. SnapShot的配置和管理 (18)2.13. CIFS的相关信息 (20)2.14. CIFS共享 (23)2.15. ISCSI配置 (25)2.16. FC SAN配置 (29)2.17. 网络端口的管理 (32)2.18. 其他网络参数 (33)2.19. 更改root用户密码 (35)2.20. 系统实时状态监控 (35)附录一:磁盘更换步骤 (37)附录二:时间同步服务器的设置 (38)App存储系统NetApp 系统为各种不同平台上的用户提供了对全部企业数据的无缝访问。
NetApp全系列光纤网络存储系统在文件访问方面支持NFS 和CIFS,在块存储访问方面支持FCP 和iSCSI,确保您可以非常方便地将NetApp 存储系统集成到NAS 或SAN 环境中,并且保护原来的信息。
NetApp 的设计为专用访问环境中的应用程序服务器和服务器集群以及多用户环境中的用户提供了经过优化和整合的高性能数据访问方式。
NetApp 存储系统提供了经过实践考验的、超过99.998% 的数据可用性,减少了代价高昂的停机时间(无论是计划内的还是计划外的),最大限度地保障了对关键数据的访问。
它们在一个简单、易用的环境中实现了数据的可管理性、可扩展性、互操作性和可用性,从而降低了您的总拥有成本,加强了竞争优势。
NetApp系列产品具备真正的“统一引擎”功能,使您可以同时支持文件级和块级数据访问—而以前需要有多个系统才能完成这些过程。
scons用户指南翻译(附gccg++参数详解)
scons⽤户指南翻译(附gccg++参数详解)scons⽤户指南翻译官⽹⽂档=====================================UNIX系统开发-gcc参数详解[介绍]gcc and g++分别是gnu的c & c++编译器 gcc/g++在执⾏编译⼯作的时候,总共需要4步1.预处理,⽣成.i的⽂件[预处理器cpp]2.将预处理后的⽂件不转换成汇编语⾔,⽣成⽂件.s[编译器egcs]3.有汇编变为⽬标代码(机器代码)⽣成.o的⽂件[汇编器as]4.连接⽬标代码,⽣成可执⾏程序[链接器ld][参数详解]-x language filename 设定⽂件所使⽤的语⾔,使后缀名⽆效,对以后的多个有效.也就是根据约定C语⾔的后缀名称是.c的,⽽C++的后缀名是.C或者.cpp,如果你很个性,决定你的C代码⽂件的后缀名是.pig 哈哈,那你就要⽤这个参数,这个参数对他后⾯的⽂件名都起作⽤,除⾮到了下⼀个参数的使⽤。
可以使⽤的参数吗有下⾯的这些 `c', `objective-c', `c-header', `c++', `cpp-output', `assembler', and `assembler-with-cpp'. 看到英⽂,应该可以理解的。
例⼦⽤法: gcc -x c hello.pig-x none filename 关掉上⼀个选项,也就是让gcc根据⽂件名后缀,⾃动识别⽂件类型 例⼦⽤法: gcc -x c hello.pig -x none hello2.c-c 只激活预处理,编译,和汇编,也就是他只把程序做成obj⽂件 例⼦⽤法: gcc -c hello.c 他将⽣成.o的obj⽂件-S 只激活预处理和编译,就是指把⽂件编译成为汇编代码。
例⼦⽤法 gcc -S hello.c 他将⽣成.s的汇编代码,你可以⽤⽂本编辑器察看-E 只激活预处理,这个不⽣成⽂件,你需要把它重定向到⼀个输出⽂件⾥⾯. 例⼦⽤法: gcc -E hello.c > pianoapan.txt gcc -E hello.c | more 慢慢看吧,⼀个hello word 也要与处理成800⾏的代码-o 制定⽬标名称,缺省的时候,gcc 编译出来的⽂件是a.out,很难听,如果你和我有同感,改掉它,哈哈 例⼦⽤法 gcc -o hello.exe hello.c (哦,windows⽤习惯了) gcc -o hello.asm -S hello.c-pipe 使⽤管道代替编译中临时⽂件,在使⽤⾮gnu汇编⼯具的时候,可能有些问题 gcc -pipe -o hello.exe hello.c-ansi 关闭gnu c中与ansi c不兼容的特性,激活ansi c的专有特性(包括禁⽌⼀些asm inline typeof关键字,以及UNIX,vax等预处理宏,-fno-asm 此选项实现ansi选项的功能的⼀部分,它禁⽌将asm,inline和typeof⽤作关键字。
非常详细的LTE信令流程
LTE信令流程目录第一章协议层与概念 (4)1.1 控制面与用户面 (4)1.2 接口与协议 (4)1.2.1NAS协议(非接入层协议) (5)1.2.2RRC层(无线资源控制层) (6)1.2.3PDCP层(分组数据汇聚协议层) (6)1.2.4RLC层(无线链路控制层) (6)1.2.5MAC层(媒体接入层) (7)1.2.6PHY层(物理层) (8)1.3 空闲态和连接态 (9)1.4 网络标识 (10)1.5 承载概念 (11)第二章主要信令流程 (12)2.1 开机附着流程 (12)2.2随机接入流程 (15)2.3 UE发起的service request流程 (18)2.4寻呼流程 (20)2.5切换流程 (22)2.5.1 切换的含义及目的 (22)2.5.2 切换发生的过程 (22)2.5.3 站内切换 (22)2.5.4 X2切换流程 (24)2.5.5 S1切换流程 (25)2.5.6 异系统切换简介 (27)2.6 CSFB流程 (28)2.6.1 CSFB主叫流程 (28)2.6.2 CSFB被叫流程 (29)2.6.3 紧急呼叫流程 (31)2.7 TAU流程 (32)2.7.1 空闲态不设置“ACTIVE”的TAU流程 (33)2.7.2 空闲态设置“ACTIVE”的TAU流程 (34)2.7.3 连接态TAU流程 (36)2.8专用承载流程 (36)2.8.1 专用承载建立流程 (36)2.8.2 专用承载修改流程 (38)2.8.3 专用承载释放流程 (40)2.9去附着流程 (42)2.9.1 关机去附着流程 (42)2.9.1 非关机去附着流程 (43)2.10 小区搜索、选择和重选 (44)2.10.1 小区搜索流程 (44)2.10.1 小区选择流程 (45)2.10.3 小区重选流程 (46)第三章异常信令流程 (49)3.1 附着异常流程 (50)3.1.1 RRC连接失败 (50)3.1.2 核心网拒绝 (51)3.1.3 eNB未等到Initial context setup request消息 (52)3.1.4 RRC重配消息丢失或eNB内部配置UE的安全参数失败 (53)3.2 ServiceRequest异常流程 (54)3.2.1 核心网拒绝 (54)3.2.2 eNB建立承载失败 (55)3.3 承载异常流程 (57)3.3.1核心网拒绝 (57)3.3.2 eNB本地建立失败(核心网主动发起的建立) (57)3.3.3 eNB未等到RRC重配完成消息,回复失败 (58)3.3.4 UE NAS层拒绝 (59)3.3.5上行直传NAS消息丢失 (60)第四章系统消息解析 (61)4.1 系统消息 (62)4.2 系统消息解析 (62)4.2.1 MIB (Master Information Block)解析 (62)4.2.2 SIB1 (System Information Block Type1)解析 (63)4.2.3 SystemInformation消息 (65)第五章信令案例解析 (71)5.1实测案例流程 (71)5.2 流程中各信令消息解析 (72)5.2.1 RRC_CONN_REQ:RRC连接请求 (72)5.2.2 RRC_CONN_SETUP:RRC连接建立 (73)5.2.3 RRC_CONN_SETUP_CMP:RRC连接建立完成 (77)5.2.4 S1AP_INITIAL_UE_MSG:初始直传消息 (77)5.2.5 S1AP_INITIAL_CONTEXT_SETUP_REQ:初始化文本建立请求 (79)5.2.6 RRC_UE_CAP_ENQUIRY:UE能力查询 (81)5.2.7 RRC_UE_CAP_INFO:UE能力信息 (82)5.2.8 S1AP_UE_CAPABILITY_INFO_IND:UE能力信息指示 (86)5.2.9 RRC_SECUR_MODE_CMD:RRC安全模式命令 (91)5.2.10 RRC_CONN_RECFG:RRC连接重配置 (92)5.2.11 RRC_SECUR_MODE_CMP:RRC安全模式完成 (95)5.2.12 RRC_CONN_RECFG_CMP:RRC连接重配置完成 (95)5.2.13 S1AP_INITIAL_CONTEXT_SETUP_RSP:初始化文本建立完成 (96)5.2.14 S1AP_ERAB_MOD_REQ:ERAB修改请求 (96)5.2.15 RRC_DL_INFO_TRANSF:RRC下行直传消息 (98)5.2.16 S1AP_ERAB_MOD_RSP:ERAB修改完成 (98)5.2.17 RRC_CONN_RECFG:RRC连接重配置 (99)5.2.18 RRC_UL_INFO_TRANSF:RRC上行直传消息 (103)5.2.19 S1AP_UL_NAS_TRANS:上行NAS直传消息 (104)5.2.20 RRC_CONN_RECFG_CMP:RRC连接重配置完成 (105)5.2.21 RRC_CONN_RECFG:RRC连接重配置 (105)5.2.22 RRC_CONN_RECFG_CMP:RRC连接重配置完成 (106)5.2.23 RRC_MEAS_RPRT:RRC测量报告 (107)5.2.24 RRC_UL_INFO_TRANSF:RRC上行信息传输 (107)5.2.25 S1AP_UL_NAS_TRANS:上行NAS信息传输 (108)5.2.26 S1AP_UE_CONTEXT_MOD_REQ:UE文本更改请求 (109)5.2.27 S1AP_UE_CONTEXT_MOD_RSP:UE文本更改响应 (109)5.2.28 RRC_CONN_REL:RRC连接释放 (110)5.2.29 S1AP_UE_CONTEXT_REL_REQ:UE文本释放请求 (111)5.2.30 S1AP_UE_CONTEXT_REL_CMD:UE文本释放命令 (111)5.2.31 S1AP_UE_CONTEXT_REL_CMP:UE文本释放完成 (112)概述本文通过对重要概念的阐述,为信令流程的解析做铺垫,随后讲解LTE中重要信令流程,让大家熟悉各个物理过程是如何实现的,其次通过异常信令的解读让大家增强对异常信令流程的判断,再次对系统消息的解析,让大家了解系统消息的特点和携带的内容。
001.实验一.JavaWeb开发环境配置实验报告_
实验编号:oo Java Web 实验报告计算机科学学院级班实验名称:姓名:学号:指导老师:实验一Java Web开发环境配置一.实验目的及要求1)掌握Java虚拟机的安装与配置;2)掌握Tomcat服务器的配置;3)掌握MySql数据库服务器的配置与使用;4)掌握使用Eclipse开发Web程序的步骤。
二.实验内容根据实验说明的要求编写程序并回答实验报告中的问题。
三•实验主要流程、基本操作或核心代码、算法片段1.请将任务一的运行结果截图。
年月日Java Web开发环境配置实验成绩:2. 请将任务二的运行结果截图。
* Tom oat4-Oct-2fllg 30:16:04.624 INFO [loea■一 _ _CiBaticn of SeimreRanjctoin inst.in€e for seGsian ID gerBr^ticn using CSH A IFW J J tojk IL2S1J imllisacioTiiis,J4 -O^t^ICilS W316: 04- 64^ INFO [1 ccalL ICJS t star1511] Mg. apii :n.e B ca^fillna. BTarTup-・ED^a :CorifL?;, :ie;』£YD£irfrct :5Hy i Ef i pl.3yiij&£t si kb dirKtory D: iilesAflFiclna-tQBCiit-^ 5・ 吨巾也j>p ・\dou3: has in 664 meQ4~Q 〒t ■顾 lg 2Q ; 16: D4. &4^ I[1 p^al hosl" E tar t'St op~ 1J gr.■叩矶hg. g 切 11 冲■目gr 七如・ H 口就Cmfl 环 TEqpliiryDiractfiT^r D R H 口五呷- eb af>p 1 ica11 [MLI 主亡旦《ctDcr¥ 心八fYny 远 ±三丄3三:\34::遏:二上|总一十二口*=二却七-0』邑 ?'yTOb apps\ex anq:-EE .i4-Uc t-201 : 20: 161U4- 9£3 INFO [1 mcalhmst-a Lar l£Iap-11 arg . ap .a t al L]Li- y Lar Lui. koatCurjf 1 uyDirec t JT j< Depl aywiFjt jf wb 皿 dxrcKlory Q :ATroeronj 出11口国\*匸idu l 口ucdtr 氐 5. 5\肌 1逼口戸二1卫監』呻10二 iuc finlchud in. 32t 朋匚20: lio :D4, 9E4 INFO [1 e c* J best - si ar t St erp -1] CCTR , apachs, cat^linai, STart^<EDSTCi3rifig t de^l^fD'ir&ctaiY DepLovia^ 巳t> appl Jcati IXJ jiiecTDiry D^.PrijgTani filesSi^pacljE-i : nntcet-S, 5. 吕5[];3上-匚阳厂血§;亍『」4_0口宅 JJJjW ; JU2lbU5» Dly INFO (iccalhcst -E Lar =1] oz 呂»-ax xciu ■二atsd 二】1九 startle?・ EnStCanf 匚亦 dejdinyttTsttjiiTy D^pl :d »wb bpplL:t.ticn directory £: VFro^run tonctt-S. S ・5\帼¥齐戸諄加JULM 月tr ha ・ f InisLie 1 in 34 ms:]©; l£ni )5- Dl^ 7NFD [1 (noailhc3t-gLart£top* 1] org. sifich^ I ?^T -I IS^I , gtart^ji, Hoan-C'^nf-6- ipplcyUir^- t^ry P^pl D ^D ns * ■sQappIleat-i.on dirs^tnry Di ;IJPiograjii filgsS-iipa-z^hE^tgnKat-S- 5■玉\咛匕3|£?#申\也门口石耳匸 04-Oet-2fllfi 20:16: D5… D46 INFO Ll c ca2 hiast - star tSt op -1] arg. apa-dia. carallriA-. HfiSTConf ag… d^plfiyMp&cteny D&pL oyBErtjf ^eb .iii]>licsfiitian di rettery D ^AFrosrajii flleg\ax !3idte-lijiicat-3,5,bsis finished in 27 iro Ji-O'-vSOlS 20: 16:05・ 046 INFC 1 (lc'7alh£;fit-EUrlStap-lj WB . apich#・£;兀"1匚几・和「tup ・Eci ・tConf 了旦.dFplciyD l ii?・<t 」TY D#plDying P B applicaii on iiTPcrmni r D : IFT FET 弓讥 f^le-sV^P 3S s 丐\*二t wp 匸!s'RODT i4-Oct-201S Z0:im 乩 U&5 INFO [localhcist~start-Stop-1" org. apiche. catallna T atartujj ・ HDS^Canfig-d 第loyDdTectaTy DejpLDywmt si -reb ■・!?』;匚盘tig dLret tuxy D »YFroEtaiu dilltrssl^LdLuher 〔口皿崔乜■亂 5・ 讦七匕出|?口$说苗1 h 也占 liiiisl 」呂」in 19 打百'4^Oct=2til8 20:16:05. 063 JNFO [耐讪]nrg. Bpmche. CDVOTB . Abstr set Protocol, start Start i n? R TD I DC al Han dl er [hitp-nio-B080l '■I -" I : ■ - I I ; t■ '!■ I : 1 fi :■ ir 1 I ■ -. :: :i II -:| . I ■・.=■: " ■ ■■ t L ,- I.I u r . m-r : |-^ I I-J -L - ri r H n I ■- > j| --|' i-:- L 1- j4~Oct -£01S 20: 161 DE- 026 二 HFO ora* ap-achiE i catalina. startup. Cat al ini., star t 三;曰工TSIH m :t artup in. 1L36 msin < hcst-star t St op-1, arg., apache, ca^alina. uti_1. £essi iiriIi£Ener3t arE ise. CTEateSe ?urERanjCjan总 4(3 Q kKahostHo<ne DocunMfvlvttan ConHgurMl@n EiHimpAe} Vftkl Will ng Llalsi Find HelpApache TGmcat/8.5.5 Apathe Software FoundationDe*el0per Qu>ick Starl 3»«n I li 利 W*iAiti[k. HltE无送访问此网站iKMlwt 匣絶丁和IffS 竝请生 waey&uT^is-巧旳确惟•绘査灼晅WB 範:址工华3. 请将任务三的运行结果截图。
空间连接 (分析)
汇总基于两个要素类中要素之间的空间关系将属性从一个要素类传递到另一个要素类。
用法∙此工具用于在要素类之间传递属性字段。
只要找到指定的空间关系(或匹配选项),就会将连接要素的属性添加到目标要素中。
例如,如果将某个点要素类指定为目标要素,将某个面要素类指定为连接要素,并选择WITHIN 作为匹配选项,则每个输出点要素除包含其自身原始属性外,还将包含其所在面的属性。
∙默认情况下,即使未发现连接要素和目标要素之间存在任何空间关系,所有输入目标要素也都将保留在输出要素类中。
此操作被视为外部连接。
如果输出要素类中的目标要素只能与一个或多个连接要素存在空间关系(内部连接),请将保留所有目标要素参数设置为KEEP_COMMON(未选中)。
∙连接要素的字段映射参数中的合并规则仅适用于连接要素中的字段,且仅在使用JOIN_ONE_TO_ONE 类型的连接操作时可用。
对目标要素中的字段应用合并规则或连接操作为JOIN_ONE_TO_MANY 时,将忽略合并规则。
∙始终会向输出要素类中添加名为Join_Count 的新字段。
此字段表示连接到各个输入目标要素的连接要素的数量。
语法SpatialJoin_analysis (target_features, join_features, out_feature_class,{join_operation}, {join_type}, {field_mapping}, {match_option}, {search_radius}, {distance_field_name})参数说明数据类型target_features 只要找到指定的空间关系(或匹配选项),就会将“连接要素”的属性传递到“目标要素”。
“目标要素”可以是ArcGIS 支持的任意空间数据源。
FeatureLayerjoin_features 只要找到指定的空间关系(或匹配选项),就会将“连接要素”的属性传递到“目标要素”。
贵阳2024年05版小学6年级上册第五次英语第3单元综合卷[有答案]
贵阳2024年05版小学6年级上册英语第3单元综合卷[有答案]考试时间:80分钟(总分:110)B卷考试人:_________题号一二三四五总分得分一、综合题(共计100题)1、听力题:The Sun will eventually expand into a ______ star.2、What is the color of a ripe banana?a. Greenb. Yellowc. Redd. Blue答案:B3、听力题:I like to ride my ______ (skateboard).4、What is the opposite of 'happy'?A. SadB. AngryC. ExcitedD. Joyful答案:A5、填空题:I like to ______ (参与) in sports teams.6、听力题:She _____ (likes) to play soccer.7、填空题:The _____ (自然保护区) helps protect endangered plant species.8、How many players are on a badminton team?A. 2B. 3C. 4D. 59、What celestial object is known for its bright tail?A. AsteroidB. CometC. StarD. Moon10、选择题:What is the main ingredient in chocolate?A. MilkB. CocoaC. SugarD. Butter11、听力题:A thermometer measures ______ changes.12、选择题:What do we call the time when the sun goes down?A. SunriseB. SunsetC. NoonD. Midnight13、听力题:The main use of ammonia is in _____.14、听力题:I can ________ (motivate) others effectively.15、听力题:The city of Sofia is the capital of _______.16、填空题:The teacher, ______ (老师), encourages us to ask questions.17、填空题:This girl, ______ (这个女孩), is a fantastic swimmer.18、填空题:I have always dreamed of going on a ______ vacation. If I could go anywhere in the world, I would choose ______. This place is famous for its beautiful ______ and exciting activities.19、What is the name of the time zone that includes New York City?A. Pacific TimeB. Eastern TimeC. Central TimeD. Mountain Time答案:B20、填空题:I love to decorate my _________ (玩具房间) with colorful items.21、 (33) Mountains separate Europe and Asia. 填空题:The ____22、填空题:The __________ (热带雨林) is rich in biodiversity.23、听力题:The sunflowers are ___ (tall).24、填空题:The rabbit hops through the ______.25、What is the main ingredient in pizza?A. DoughB. RiceC. BreadD. Noodles答案:A26、填空题:The ant can lift objects many times its _______ (重量).27、Which insect is known for making honey?A. AntB. FlyC. BeeD. Mosquito28、What is the capital of China?A. ShanghaiB. BeijingC. Hong KongD. Guangzhou答案:B29、What is the name of the fairy who helps Peter Pan?A. TinkerbellB. CinderellaC. Snow WhiteD. Ariel答案:A30、How do you say "good morning" in Italian?A. BuongiornoB. BuonaseraC. BuonanotteD. Ciao31、听力题:The boy has a new ________.32、听力题:The man is a ________.33、What do we call a person who repairs cars?A. MechanicB. ElectricianC. PlumberD. Carpenter答案:A34、听力题:Jupiter has a big storm called the ______.35、填空题:A _____ (小羊) loves to play with its friends.36、选择题:What do we call a person who studies physics?A. PhysicistB. ChemistC. BiologistD. Mathematician37、What is the chemical symbol for gold?A. AuB. AgC. PbD. FeKittens are born ______ and depend on their mothers.39、Which of the following is a mammal?A. SharkB. DolphinC. LizardD. Eagle答案:B40、What do you call a group of ants?A. ColonyB. SwarmC. FlockD. Pod答案:A41、听力题:I have a ______ of baseball cards. (collection)42、What do we call the person who leads a country?A. PresidentB. Prime MinisterC. MonarchD. All of the above43、听力题:A __________ is a mixture of solids that can be separated by hand.44、填空题:A squirrel gathers _______ to prepare for the cold months ahead.45、填空题:My best friend is _______ (名字). We like to _______ (活动) together. She is very _______ (形容词) and always makes me laugh.46、听力题:The capital city of Sweden is __________.47、听力题:An element that conducts electricity well is called a _____ (conductor).48、填空题:I enjoy ______ (看书) at the library.The dog loves to play with its ______.50、What is the term for a baby horse?A. CalfB. FoalC. KidD. Pup51、Which holiday celebrates the birth of Jesus?A. ThanksgivingB. HalloweenC. ChristmasD. Easter答案:C52、What do you call a group of lions?A. PackB. PrideC. FlockD. Gaggle答案:B53、填空题:The _____ (青蛙) is an important part of the ecosystem.54、听力题:The chemical formula for chromium(III) oxide is _____.55、What do we call a person who studies the effects of human activities on the environment?A. Environmental ScientistB. EcologistC. BiologistD. Chemist答案: A56、填空题:I enjoy ________ (画画) with my friends.57、填空题:We can see the __________ (日落) at the beach.58、听力题:Glaciers can carve out ______ and valleys.59、What is the name of the famous American holiday celebrated on the second Sunday of May?A. Mother's DayB. Father's DayC. Valentine's DayD. Easter答案:A60、What is a synonym for "big"?A. SmallB. LargeC. TinyD. Little答案:B61、填空题:My _____ (邻居) is very nice.62、小果子) grows on trees in summer. 填空题:The ___63、What do we call the study of ancient cultures?A. AnthropologyB. SociologyC. ArchaeologyD. History答案:C64、听力题:I see a ___ (bicycle/motorcycle) on the road.65、听力题:The chemical symbol for hydrogen is __________.66、填空题:I saw a _____ (猴子) swinging through the trees.67、听力题:The apples are _____ and shiny. (red)68、What is the chemical symbol for sodium?A. SB. NaC. SoD. Sd答案:BA __________ is a mixture that has a uniform composition.70、听力题:The garden has many ______ (flowers) blooming.71、What is the currency used in the United States?A. EuroB. DollarC. YenD. Pound答案: B72、听力题:Sound travels faster in ______ than in air.73、听力题:We have ___ (science/history) class today.74、听力填空题:My favorite holiday is __________ because we __________.75、听力题:The skin of a snake is ______.76、选择题:How many continents are there in the world?A. 5B. 6C. 7D. 877、填空题:My favorite activity is to ________ (游泳).78、听力题:The chemical symbol for tungsten is _____.79、填空题:The ________ (生态影响评估标准) guides projects.80、听力题:I can ________ my homework.81、听力题:My sister wants to be a ____ (vet) when she grows up.My _______ (金鱼) swims gracefully.83、填空题:The otter is very ______ (活泼) in the water.84、填空题:We have ______ (很多) decorations for the party.85、What is the name of the author who wrote "Charlie and the Chocolate Factory"?A. J.K. RowlingB. Roald DahlC. Mark TwainD. Dr. Seuss答案:B86、听力题:The capital of the Netherlands is ________.87、填空题:The __________ (历史遗址) help preserve past cultures.88、What is the name of the sport played on ice with sticks and a puck?A. FootballB. HockeyC. BasketballD. Baseball答案: B89、填空题:The __________ was a key moment in the history of the United States. (独立战争)90、What is the capital of Vietnam?A. Ho Chi Minh CityB. HanoiC. Da NangD. Nha Trang91、听力题:__________ are substances that can change in color depending on pH.92、填空题:I enjoy ________ (参加) school activities.Hydrochloric acid is a common _____.94、选择题:What do you call a person who studies plants?A. BotanistB. ZoologistC. GeologistD. Chemist95、填空题:She is a nurse, ______ (她是一名护士), who works long hours.96、填空题:The ________ is a gentle friend that brings comfort.97、听力题:A _______ can symbolize friendship.98、听力题:I like to play ________ games.99、听力题:She is ___ a picture. (painting)100、Which animal is known for being very slow?A. RabbitB. SnailC. CheetahD. Horse答案:B。
负空间创意在图形设计中的运用
2 负空间
正、 负空间是正负图形的空间描述。正负图形是指 正形与 收稿日 期 : 2009 05 17
作者简 介 : 余劲松 ( 1972- ) , 男 , 湖北人 , 硕士 , 武汉科技大学讲师 , 主要从事平面设计教学与研究。
240
余劲松等
负空间创意在图形设计中的运用 个角度看是一个形 , 换一 个角度 会获得 另一个形 , 整 个图形 全 部共用。 2) 共面共用形。共面共用形的特点是指 2 个或者 2 个 以 上的图形共用部分空间 , 是图形的局部共 用。构成 整个图形中 的各个局部形之间互溶共用 , 也 正是部 分空间的 共用 , 从而 在 整个图形的构型中节省了笔 墨 , 加强了 联系 , 在视觉 上形成 一 幅均衡变化的图形。 3) 共线共用形。共线共用形是以边缘轮廓 线的共用为 特 征 , 两形缺 一不可、 严密契 合 , 是 一种黑白正 负形 , 我国民间 艺 人称之为 双关形
。我们 常说 一语 双关 , 语 言是这 样 , 视
觉化的图形语言同样是这 样。人们往 往注重 实空间 的外形 和 利用而忽略了对虚空间的利用和把握 , 而 在共线共用形中黑白 正负形是互相衬托、 相互关联 , 形成了完美有趣的视觉效果。
5 负空间创意在图形设计中的运用
平面设计中的正负形是由原来的图底关系转变而来 . 早在 1915 年 就 以卢 宾 ( Ro bin) 的 名字 来 命 名 , 所 以 又 称为 卢 宾反转图形 , 见 图 1。 多数情 况下 , 当你 注视 杯子 的时 候 , 这就 是 图 形 , 黑 色 的 部分 就 成了 背景 ; 但 当 你注 视 2 个 头影时 , 头影也成为了 图形 , 而白 色 的 部 分 则 变 成 了 背 景 ; 人 脸因 其 完 整、 闭 合、 向 前 凸 起、扩 张 而 被 识 别 成
- 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。
第五章相互位置查询、空间连接1 相邻查询1.1 点状图层和线状图层的相邻选择查询打开地图文档\gis_ex09\ex05\ex05.mxd,激活data frame1,显示出二个图层:点状图层“村庄”、线状图层“公路”(见图5-1)。
双击data frame1,调出Data Frame Properties对话框,选General标签,将Map Units(地图单位)改成Kilometers(千米),显示单位(Display Units)也设为Kilometers(千米),按“确定”键退出。
选择菜单Selection / Select By Location…,调出位置选择对话框:图5-1 data frame1的显示I want to:Select features from 下拉选择,进行要素选择操作The following layers:√ 村庄勾选“村庄”,在该图层中选择要素That: are within a distance of 下拉选择,在一定距离内选择The features in this layer:公路下拉选择,用“公路”图层作为距离参照将上述操作合并起来意思是:I want to select features from the layer“村庄”that are within a distance of the layer“公路”,中文可解释成:从“村庄”里选要素,他们离开“公路”在一定距离之内。
为此还要定距离:√Apply a buffer to the features 公路勾选,要产生公路的邻近范围of:0.5 Kilometers键盘输入距离值,下拉选择距离单位(千米)图5-2 离开公路0.5千米范围内的村庄上述操作的意思是邻近公路的范围是0.5千米,按Apply键继续。
离开公路0.5公里范围内的村庄全部选出,这些点要素进入选择集,改变了显示颜色(见图5-2),按Close键,关闭选择条件对话框。
用鼠标右键点击图层“村庄”,选择Open Attribute Table,打开“Attribute of村庄”,可以看到37条记录中,18条记录进入了选择集,改变了颜色,即37个村庄中,有18个离开公路在0.5千米之内。
1.2 面状图层的相邻选择查询激活data frame2,显示出二个图层:面状图层“地块”、线状图层“供水管”。
双击data frame2,调出Data Frame Properties对话框,选择General标签,将Map Units(地图单位)改成Meters(米),将显示单位(Display Units)也设为Meters (米),按“确定”键退出。
选用菜单Selection / Select By Attributes…,出现Select By Attributes(条件组合查询)对话框:Layer:地块 下拉选择Method:Create a new selection 下拉选择利用用鼠标在文本框中输入查询条件“LANDUSE” Like ‘M’ (单双引号均是英文字符),如果选择了字段名LANDUSE后,Unique V alues: 提示框内没有提示内容,可点击下部按钮Get Unique V alues。
点击按钮Apply,符合条件的6个多边形(土地使用为工业)都选出,进入选择集,改变颜色,点击按钮Close,关闭条件组合查询对话框。
选用菜单Selection / Select By Location…,调出Select By Location对话框:I want to:Select features from 下拉选择,表示选择要素The following layers:√ 地块 仅勾选“地块”,在该图层中选择要素That:are within a distance of 下拉选择,在一定距离内选要素The features in this layer:地块 下拉选择,图层“地块”的要素为参照√Apply a buffer to the feature 地块 勾选,产生离开地块的邻近区of:100 Meters 键盘输入距离值,下拉选择距离单位(米)上述操作和前一节选择离开公路的村庄相似,区别是距离参照图层和选择要素的图层是同一个,点击Apply按钮,离开工业用地不超过100米的地块都进入选择集,按Close键关闭对话框。
在data frame2窗口中打开要素属性表“Attribute of 地块”,可以看出从39个地块中选出了25个,属性表窗口的底部,有Records (25 out of 39 Selected.)提示,他们离工业用地在100米之内(包括工业用地本身,见图5-3)。
图5-3 离开工业用地100米范围内的有关地块2 包含查询激活data frame3。
显示出两个图层:点状图层“学生”,面状图层“乡”(见图5-4)。
点击图层“乡”,选用菜单Selection / Select By Attributes…,出现SelectBy Attributes对话框:图5-4 data frame4显示Layer:乡 下拉选择Method:Create a new selection 下拉选择利用鼠标在文本框中输入: “NAME” Like ‘李村’(借助Unique V alues),点击按钮Apply,符合条件的多边形一个,改变颜色。
点击按钮Close,关闭条件组合查询对话框。
点击图层“学生”,选用菜单Selection / Select By Location,调出按位置选择要素的对话框:I want to:Select features from下拉选择,进行要素选择操作The following layers:√ 学生 勾选,在图层“学生”中选择要素That: are completely within 下拉选择,完全包含选择The features in this layer:乡下拉选择,图层“乡”作为包含的参照√ Use selected features(1 feature selected) 勾选,使用1个被选择的要素将上述操作合并起来意思是:I want to select features from the layer“学生”that are completely within“乡”,中文可解释为,从图层“学生”选择要素,他们被包含在图层“乡”里,图层“乡”有1个要素在选择集中。
按Apply键继续,可以看到,在点状图层“学生”中,有13个点要素进入了选择集,改变了颜色,即“李庄”范围内有13个学生(见图5-5),点击按钮Close,关闭位置选择对话框。
用鼠标右键点击图层名“学生”,打开“Attribute of 学生”,可以验证,在215条记录中有13条记录进入了选择集。
图5-5 在“李村”乡范围内的学生3 相交选择查询激活data frame2,显示出2个图层:线状图层“供水管”、面状图层“地块”。
如果上次操作时产生的“地块”多边形选择集未被清空,点击图层名“地块”,选用菜单Selection / Clear Selected Features,清空选择集。
选用菜单Selection / Set Selectable Layers…,将图层“地块”从可选图层中消除,仅将图层“供水管”设置为可选图层,Close关闭对话框。
用要素选择工具按钮(Select Features),配合Shift键,点击多段供水管,使他们进入选择集,表示这些供水管即将维修(注意:应选择一些与地块相交的水管)。
选用菜单Selection / Select By Location…,调出按位置选择要素的对话框:I want to:Select feature from 下拉选择,表示建立新的选择集The following layers:√ 地块 勾选“地块”,在该图层中选择要素That:intersect 下拉选择,表示相交选择The features in this layer:供水管 下拉选择,图层“供水管”的要素为参照 √Use selected features(6 feature selected):勾选,使用6个被选中的要素点击Apply按钮,凡是和即将维修的供水管相交的地块都改变了颜色,进入选择集。
打开“Attribute of地块”,可以看到和即将维修的供水管相交的那些地块进入了选择集。
4 相互位置选择查询小结图层之间的相互选择查询可以在不同类型要素的图层间进行:相邻(Are within distance of)点和点,点和线,点和面,线和线,线和面,面和面包含(Are completely Within)点和面,线和面,面和面相交(Intersect)线和线,线和面,面和面除本章介绍的图层之间选择查询还有更多的类型:Completely contain 也是包含选择,逻辑上和Are completely within相反Have their center in 有另一类要素的中心Share a line segment with 不同的要素共享一条边Touch the boundary of 与某个多边形的边界接触Are identical to 独立于某个要素Are crossed by the outline of:被某个要素穿越Contain 包含选择,并且可以有重叠的边Are contained by:与Are completely within类似,可以有重叠的边上述是大致的解释,可查看Help,获得进一步的解释。
图5-6 data frame4的显示5 空间连接读者曾练习了表和表之间的连接,这是关系型数据库的基本功能,ArcMap 可在二个图层的空间要素之间建立连接:空间连接(Spatial Join)。
本练习需要解决三个问题:(1)按直线距离最近给每个学生分配小学。
(2)按小学汇总该校分配到多少学生,计算学生上学的平均距离。
(3)小学能提供的座位数和分配到学生数进行比较。
5.1 按距离最近给每个学生分配学校激活data frame4,显示出三个图层:点状图层“学生”,点状图层“小学”,线状图层“公路”(公路仅用于显示,不参与分析,见图5-6)。
选择并打开图层“小学”的要素属性表,可看到11所小学的属性记录(表5-1):表5-1 图层“小学”的要素属性表shape SCHOOL_ID SCHOOL_NAM SEAT要素类型 小学编号 小学名称 可配座位数point 1 镇区小学 47point 2 第一小学 65point 3 中心小学 43point 4 前学小学 78point 5 附属小学 36point 6 练乡小学 57point 7 博才小学 48point 8 树人小学 96point 9 爱国小学 84point 10 光明小学 62point 11 础材小学 53鼠标右键点击data frame4的图层“学生”,在快捷菜单中选Join and Relates / Join…,弹出Join Data对话框:What do you want to join to this layer? Join data from another layer based on spatial location 下拉选择,基于空间位置的图层数据连接(不是一般的属性连接) 1.Choose the layer to join to this layer or load:小学下拉选择2.You are joining Points to Points: 属点和点的连接● Each point will be given all the attribute of the 点选下侧选项,按距离最近连接point in the layer being joined that is closest toit, and a distance field showing how close that …3.The result of the join will be saved into a new…:D:\gis_ex09\ex05\temp\Join_Output.shp 下拉选择路径,键盘输入文件名按OK键完成,系统自动将新产生的点状图层Join_Output加载到当前的Data Frame,要素的位置和图层“学生”一样。