Acrosser AR-R5800A - Manual (Page 14)

AR-B5800 User Manual
15. LCM1 ( for LCM use ) 16. GP1 ( GPIO Header )
Pin SIGNAL
1 Pull-High to VCC5
2 VCC5
3 SOUTB
4 SINB
5 RTSB#
6 CTSB#
7 GND
AL PIN SIGNAL PIN SIGN
1 VCC_G P D 2 GN
3 GP30 4 GP34
5 GP31 6 GP35
7 GP32 8 GP36
9 7 GP33 10 GP3
17. JP2 GPIO Header Voltage Selection 18. CF1 ( CF CARD Socket )
Pins 1 and 2 shorted
(Default): VCC 5
Pins 2 and 3 shorted:
VCC 3
19. CPLD1 ( for CPLD Firmware Update) 20. ATXPWR1 ( ATX Power Supply Input )
Pin SIGNAL
1 3VDUAL
2 G_TDO
3 G_TDI
4 NC
5 NC
6 G_TMS
7 GND
8 G_TCK
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