IEI Integration IMBA-Q770 - Manual (Page 42)

IMBA-Q770 ATX Motherboard
Page 27
Figure 3-11: I2C Connector Location
Pin Description
1 +5V_DUAL
2 PCH_GP38_PU
3 PCH_GP39_PU
4 GND
Table 3-11: I2C Connector Pinouts
3.2.11 Keyboard/Mouse Connector
CN Label: KB_MS1
CN Type: 6-pin wafer
CN Location: See Figure 3-12
CN Pinouts: See Table 3-12
The keyboard/mouse connector connects to a PS/2 Y-cable that can be connected to a
PS/2 keyboard and mouse.