Ps/2 Keyboard Header (Cn31); Ps/2 Mouse Header (Cn 32) - Aaeon SBC-776 Quick Installation Manual

Quick Installation Guide

PS/2 Keyboard Header (CN31)

Onboard there is a 5-pin header for keybaord connection, the pin
definition is provided below.
PS/2 Keyboard Header (CN 31)
Pin
1
3
5

PS/2 Mouse Header (CN 32)

Onboard there is a 4-pin header for keyboard connection, the pin
definition is provided below.
PS/2 Mouse Header (CN 32)
Pin
1
3
Signal
KB CLOCK
NC
VCC
Signal
MS CLOCK
GND
Pin Signal
2 KB DATA
4 GND
Pin Signal
2 MS DATA
4 VCC
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