Embest SBC8140, Руководство пользователя

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Pins Definitions Descriptions
88 GND8 GND
89 VDD18_2
Power supply from TPS65930 (VIO
1.8V)
90 BKBAT Backup battery
2.3.3 CN3 JTAG Interface
Pins Definitions Descriptions
1 VDD18 1.8V output
2 TMS Test mode select
3 TD1 Test data input
4 NTRST Test system reset
5 TD0 Test data output
6 RTCK Receive test clock
7 TCK Test clock
8 EMU0 Test emulation 0
9 EMU1 Test Emulation 1
10 GND GND
2.3.4 CN4 Camera Interface
Pins Definitions Descriptions
1 GND0 GND
2 D0 Digital image data bit 0
3 D1 Digital image data bit 1
4 D2 Digital image data bit 2
5 D3 Digital image data bit 3