Kontron ETXexpress UGM, Руководство пользователя

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6 Connector and feature description
Kontron User's Guide ETXexpress UGM
Evaluation Board
40
6.18 Internal I/O and CPLD connectors (J7, J60, J239, J240)
Current Kontron products are equipped with a CPLD (Complex Programmable Logic Device) for power up
sequencing and other functionalities. The ETXexpress UGM Baseboard's CPLD can be accessed by
connector J60. Connector J7, J240 (I/O Ports) and J239 (Debug) are reserved for future functions.
Debugging Port J239 Baseboard CPLD J60 Internal I/O Ports J7 & J240
Pin Signal
1 +3.3V
2 TDI
3 TCK
4 TMS
5 TTDO
6 CPLD_IO5
7 CPLD_IO6
8 CPLD_IO7
9 CPLD_IO8
10 CPLD_IO9
11 CPLD_IO10
12 GND5
Pin Signal
1 TCK
2 GND
3 TDO
4 +3,3V
5 TMS
6 NC
7 NC
8 NC
9 TDI
10 GND
Pin J7 J240
1 CPLD_IO1 Reserved
2 CPLD_IO2 Reserved
3 CPLD_IO3 Reserved
4 CPLD_IO4 Reserved
5 CPLD_IO5 Reserved
6 CPLD_IO6 Reserved
7 CPLD_IO7 -
8 CPLD_IO8 -
9 CPLD_IO9 -
10 CPLD_IO10 -
11 +3.3V -
12 GND -
J7, J60, J239 and J240 are for internal use only. Do not connect any devices.