Texas Instruments AM437x, Руководство пользователя

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Board Connectors
13 SPRUII2 – November 2017
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AM437x IDK Evaluation Hardware
Table 13. AM437x Camera Connector (continued)
Pin No. Signal Description
18 SENSOR_Y8 Sensor DATA8
19 SENSOR_Y7 Sensor DATA7
20 SENSOR_Y6 Sensor DATA6
21 SENSOR_Y5 Sensor DATA5
22 SENSOR_Y4 Sensor DATA4
23 SENSOR_Y3 Sensor DATA3
24 SENSOR_Y2 Sensor DATA2
5.9 eQEP Interface Connector – J15
The eQEP0 signals are level translated and terminated in a 6-pin header, J15, for external interface.
Table 14 lists the connector pin details.
Table 14. AM437x eQEP Interface Connector
Pin No. Signal Description
1 V5_0D Power supply, 5 V
2 EQEP0A_IN EQEP0A input
3 EQEP0B_IN EQEP0B input
4 EQEP0_INDEX EQEP0 index
5 EQEP0_STROBE EQEP0 strobe
6 DGND Digital ground
5.10 EN DAT Interface Connector – J10
The EN DAT signals are converted as RS485 signals and terminated in a 8-pin, female socket, J10
43K1A231.
Table 15 lists the connector pin details.
Table 15. AM437x EN DAT Interface Connector
Pin No. Signal Description
1 MTRA_GND Ground
2 VENDAT Supply voltage
3 RS485_2_A Differential data signal
4 RS485_2_B Differential data signal
5 MTRA_GND Ground
6 RS485_1_A Differential clock signal
7 RS485_1_B Differential clock signal
8 VENDAT Supply voltage