Instruction manual

17
Pin Assignments
Keyboard Wedge Connector (To Host Side):
Pin Mini-DIN 6P Male Mini-DIN 6P Female
1 DATA / PC CLK / KB
2 NC GND
3 GND DATA / KB
4 VCC (+5V) VCC (+5V)
5 CLK / PC NC
6 NC NA
RS-232 DB-9F Connector (To Host Side):
Pin Definition
1 NC
2 TXD
3 RXD
4 NC
5 GND
6 NC
7 CTS
8 RTS
9 VCC (+5V)
4
2
3
1
8
6
9
7
5
3
1
2
4
5
3
4
5
6
2
1
Mini-DIN 6P Female Connector
Mini-DIN 6P Male Connector
6