Intel 915GM Computer Hardware User Manual


 
Connectors and Jumpers
Table 21. Serial Port2 Connector (CN9)
Pin Signal Pin Signal
1 Data Carrier Detect (DCD) 2 Data Set Ready (DSR)
3 Receive Data (RXD) 4 Request to Send (RST)
5 Transmit Data (TXD) 6 Clear to Send (CTS)
7 Data Terminal Ready (DTR) 8 Ring Indicator (RI)
9 Ground (GND) 10 NC
Table 22. LAN Connector (CN10)
Pin Signal Pin Signal
1 TX+ 2 TX-
3 RX+ 4 RJ45 Termination
5 RJ45 Termination 6 RX-
7 RJ45 Termination 8 RJ45 Termination
Table 23. Audio Connector (CN11)
Pin Signal Pin Signal
1 Mic In 2 GND
3 Line In L 4 GND
5 Line In R 6 GND
7 Audio Out L 8 GND
9 Audio Out R 10 GND
Table 24. USB Port0 & Port1 Connector (CN12)
Pin Signal Pin Signal
1 VCC 1 VCC
3 USB - 2 USB -
5 USB + 3 USB +
7 GND 4 GND
Table 25. 6-Pin Mini Dim Keyboard/Mouse Connector (CN13)
Pin Signal Pin Signal
1 Keyboard Data 2 Mouse Data
3 GND 4 GND
5 Keyboard Clock 6 Mouse Clock