Datasheet

3.3-V Regulator

CN2 : VCC Output Connector

CN4 : 3.3-V Analog and Digital I/Os

CN3 : 5-V Analog and Digital I/Os

CN5 : VCC Output Connector

Level Shifters : 3.3 V 5.0 Vó

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Appendix B I/F Board

B.1 I/F Board Overview

Figure 9. Board Layout (Front Side)

Figure 10. Board Layout (Back Side)

B.2 Connectors

B.2.1 CN1

Not used

B.2.2 CN2 and CN5 – B3B-XH-A(LF)(SN) (JST)

CN2 and CN5 are 5-V power supplies to components on the board or external devices.

Table 7. VCC Output Connector

Pin# Name Description

1 VCC VCC power supply output

2 NC No connection

3 GND Ground

B.2.3 CN3 – FCN-365P032-AU (Fujitsu Component)

CN3 is a 5-V voltage level I/F connector, and It is connected on the DRV3204EVM.

Refer to Table 3.

SLVU844–February 2013 I/F Board

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