电机控制PCB控制板原理图
- 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)。
1122334455667
78
8
D
D
C
C
B
B
A
A
Title Number
Revision
Size A2Date:2014-8-27
Sheet of File:
C:\dan\dan_control.SchDoc
Drawn By:
24V GND
24V 1GND
2sourse
1uF
C1GND 1
VIN
2
+VO
3
0V
4
2405
2405
24V
GND
LED1
R12K
0.1uF
C310uF C25V
0V GND 1
VIN
2
+VO
7
0V 40V
5
0505
0505
5V
0V
A5V
AGND
4.7uF
C100.1uF
C910uF
C8 3.3V
0.1uF C40V
10mH L1
10mH
L2
C510uF 0.1uF C6C710uF
A3.3V
AGND
1.8V
0.1uF C130V
10mH L310mH
L4C1410uF
0.1uF
C15C1610uF
A1.8V AGND LED25V
0V
R9
2K
0.1uF
C1810uF C171122
334455667788AINB19AINB210AINB311AINB412AINB513AINB614AINB715AINB816AGND 17AGND 18PWMA119PWMA220PWMA321PWMA422PWMA523PWMA624PWMB125PWMB226PWMB327PWMB428PWMB529PWMB630TZ1N 31TZ2N 32ECAP133ECAP234ECAP335ECAP436EQEP1A 37EQEP1B 38EQEP1S 39EQEP1I 40SPISMOA 41SPISOMIA 42SPICLKA 43SPISTEA 44MCLKRA 45MFSRA 46MCLKRB 47MFSRB 48RXDB 49TXDB 50RXDC 51TXDC 52SDAA 53SCLA 54+3.3V 55+3.3V 56GND 57GND 58+5V 59
+5V
60
JP2
EPWM1A EPWM2A EPWM3A EPWM4A EPWM5A EPWM6A EPWM1B EPWM2B EPWM3B EPWM4B EPWM5B
EPWM6B
EQEP1A EQEP1B EQEP1S EQEP1I EQEP2A EQEP2B EQEP2I EQEP2S SCITXDB
SCIRXDB
IA1IN IB1IN IA2IN IB2IN
1.5VREF
0V
0V IO_U1IO_V1
IO_W1GND 13VCCB 24VCCB 23 OE 22B814
B715B616B517B418B319B220B121GND 11GND 12VCCA 1DIR 2A13A24A35A46A57A68A79A8
10
U6
74LVC4245A
0V 0V 5V 3.3V
0V 0V EPWM1A EPWM2A EPWM3A EPWM1B EPWM2B EPWM3B XEPWM1A XEPWM2A XEPWM3A XEPWM3B
XEPWM2B XEPWM1B 0V
GND 13VCCB 24VCCB 23 OE 22B814
B715B616B517B418B319B220B121GND 11GND 12VCCA 1DIR 2A13A24A35A46A57A68A79A8
10
U4
74LVC4245A
0V 0V
5V 3.3V 0V 0V EPWM4A EPWM5A EPWM6A EPWM4B EPWM5B EPWM6B XEPWM4A XEPWM5A XEPWM6A XEPWM6B
XEPWM5B XEPWM4B 0V
3.3V
LED3R331.2K LED4R341.2K LED5R351.2K LED6R361.2K LED7R371.2K LED8R381.2K LED9R391.2K LED10R401.2K LED11R411.2K LED12R421.2K LED13R431.2K LED14
R441.2K
XEPWM1A
XEPWM2A
XEPWM3A
XEPWM3B
XEPWM2B
XEPWM1B
XEPWM4A
XEPWM5A
XEPWM6A
XEPWM6B
XEPWM5B
XEPWM4B
XEPWM1A XEPWM2A XEPWM3A XEPWM3B
XEPWM2B XEPWM1B XEPWM4A XEPWM5A XEPWM6A XEPWM6B
XEPWM5B XEPWM4B PWM01PWM12PWM23PWM34PWM45PWM56
J2PWM
PWM01PWM12PWM23PWM34PWM45PWM56
J1
PWM PWM
5V
AGND
R2
68K R5
5.1K R724K
1.5VREF
5V
AGND
1uF
C12D1
D Zener
-
2
+3
+5
8
G N D
4
out 1
U1A LM358R810K
R610K R3
10K R1110K
5V
AGND
1.5VREF
R10150R
IA1IN
-
2
+
3
+5
8
G N D
4
out
1
U2A LM358AGND
-6
+5
out
7
U1B LM358
R41K
0.1uF
C11D2
D Zener AGND
IA1IN
IB1IN IB1IN R1610K R1510K R1310K R1910K
5V
AGND
1.5VREF
R18150R
R1220K -
2
+
3
+5
8
G N D
4
out
1
U3A LM358AGND
-6
+5
out
7
U2B
LM358
R141K
0.1uF
C19D3
D Zener
AGND
IA12N
IA2IN
R2410K R2210K R20
10K R2610K
5V
AGND
1.5VREF
R25150R
R1720K -
2
+
3
+5
8
G N D 4
out
1
U5A LM358-6
+5
out
7
U3B LM358
R211K
0.1uF
C20D4
D Zener AGND
IB2IN
IB2IN
R3010K R2910K R2710K
R3210K
5V
AGND
1.5VREF R31150R
R2320K -
2
+
3
+5
8
G N D 4
out
1
U7A LM358-6
+5
out
7
U5B LM358
R281K
0.1uF
C21D5
D Zener AGND
1OE 12OE 131A131A241A371A481A5112A1142A2172A3182A4212A522
1B121B251B361B491B5102B1152B2162B3192B4202B5
23
VCC
24
GND 12
U12CBT3384
0V 0V
5V
A_IN-1A_IN+
2
A_OUT 33ST_C 4
C_OUT 5C_IN+6C_IN-7
GND 8VCC 16
B_IN-15B_IN+14B_OUT 133ST_C 12D_OUT 11D_IN+10D_IN-
9
U826LS32
510pF
C22
1K R451K R471K R531K R55
1K R481K R51510pF
C27510pF
C245V
A1
A1+A1-B1
B1+B1-Z1
Z1+Z1-A_IN-1A_IN+
2
A_OUT 33ST_C 4
C_OUT 5C_IN+6C_IN-7
GND 8
VCC 16B_IN-15B_IN+14B_OUT 133ST_C 12
D_OUT 11D_IN+10D_IN-
9
U1126LS32
510pF
C32
1K R571K R591K R621K R63
1K R601K R61510pF
C34510pF
C335V
A2-A2+A2-B2
B2+B2-Z2
Z2+Z2-A_IN-1A_IN+
2
A_OUT 33ST_C 4C_OUT 5C_IN+6C_IN-7
GND 8VCC 16
B_IN-15B_IN+14B_OUT 133ST_C 12D_OUT 11D_IN+10D_IN-
9
U926LS32
510pF
C23
1K R461K R491K R541K R56
1K R501K R52510pF
C28510pF
C255V
U1
U1+U1-V1V1+V1-W1
W1+W1-A1B1Z1U1V1W1
A2B2Z2EQEP1A EQEP1B EQEP1I EQEP2A EQEP2B EQEP2I
IO_U1IO_V1IO_W1
C1+1
C1-3C2+4
C2-5T1IN 11T2IN 10R1OUT 12
R2OUT 9
T1OUT 14T2OUT 7R1IN 13R2IN
8
V+2V-6VCC 16GND 15U10MAX3232
162738495
JP30.1uF C26
R5810K
0.1uF C29
0.1uF
C30
3.3V SCITXDB SCIRXDB 0V 0V 0.1uF
C310V
0V A1B1Z1U1V1W1
A2B2Z2
AGND
135********
16
1412108642J3
header16
XD01XD12
XD23XD34XD45XD56XD67XD78XD89XD910XD1011XD1112XD1213XD1314XD1415XD1516XA017XA118XA219XA320XA421XA522XA623XA724XA825XA926XA1027XA1128XA1229XA1330XA1431XA1532XA1633XA1734XA1835XA1936GND 37GND 38RD 39WR 40R/W 41EXTCS142EXTCS043DSPREADY 44HOLDAN 45HOLDDN 46EXNM147EXNT148EXNT249CANTXB 50GND 51CANRXB 52CLKOUT 53RESET 54RST 55BBAT 56+3.3V 57+5V 58GND 59
GND
60
JP10V
0V 232
TTL