Keyboard/Mouse Connector; Figure 3-9: Keyboard/Mouse Connector Location; Table 3-8: Keyboard/Mouse Connector Pinouts - IEI Technology PM-PV-N4551/D5251 User Manual

3.2.7 Keyboard/Mouse Connector

CN Label: KB_MS1
6-pin wafer (1x6)
CN Type:
CN Location: See Figure 3-9
CN Pinouts: See Table 3-8
The keyboard/mouse connector connects to a PS/2 Y-cable that can be connected to a
PS/2 keyboard and mouse.

Figure 3-9: Keyboard/Mouse Connector Location

Pin Description
1 +5 V KB DATA
2 MS DATA
3 MS CLK
4 KB DATA
5 KB CLK
6 GROUND

Table 3-8: Keyboard/Mouse Connector Pinouts

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PM-PV-N4551/D5251 User Manual