Component
Steering Encoder
Traction Encoder
Steering Motor
Brain Corporation Proprietary and Confidential
64
Cable Pairs to check
Component Connector
1
2
3
4
5
6
1
2
3
4
5
7
1
2
3
4
5
6
7
8
9
10
Steering Troubleshooting Guide
Description
GND
P5V
SPI3 CLK+
SPI3 CLK-
SPI MISO+
SPI MISO-
ENC1_ACH+
P5V
ENC1_ACH-
ENC1_BCH+
ENC1_BCH-
GND
GND
Unused
P5V
P4V3
PWM_3V3
DIR_3V3
Enable MTR driver
Steer MTR DIS
STEER_FLT
STEER_CUR
Date Published: 4/9/21
D38999 Down Trunk
15
21
16
24
8
9
25
43
26
34
35
44
19
17
18
6
5
10
12
11
4
21
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