Clear Cmos (Jp1); Auto Power Button(Jp3); Dvi-D / Com1 Rs232/422/485 (Cn2) - Aaeon IMBA-Q77 User Manual

I n d u s t r i a l M o t h e r b o a r d

2.7 Clear CMOS (JP1)

JP1
1-2
2-3

2.8 Auto Power Button(JP3)

JP3
1-2
2-3

2.9 DVI-D / COM1 RS232/422/485 (CN2)

Pin Signal
1 DCD
3 TXD
5 GND
7 RTS
9 RI
Pin Signal
1 RS422_TX-
3 RS422_TX+
5 GND
Function
Protected (Default)
Clear
Function
Power ON by Button (Default)
Auto Power ON
RS-232
RS-422
I M B A - Q 7 7
Pin Signal
2 RXD
4 DTR
6 DSR
8 CTS
Pin Signal
2 RS422_RX+
4 RS422_RX-
6 NC
Chapter 2 Quick Installation Guide
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