Apollo 150 III - Manual (Page 109)

User Manual version 2305
APOLLO 120/150 III
6-99
6.2.3.1. KB1: PS/2 Keyboard Connector
Pin # Signal
1 KBDATA
2 NC
3 GND
4 SB5V
5 KBCLK
6 NC
6.2.3.2. KBMS: PS/2 Mouse
Pin # Signal
1 MSDATA
2 NC
3 GND
4 5V
5 MSCLK
6 NC
6.2.3.3. COM1, COM2, COM4: DB-9
Pin # Signal Pin # Signal
1 DCD 6 DSR
2 RXD 7 RTS
3 TXD 8 CTS
4 DTR 9 RI (+5V/12V)
5 GND