IEI Integration NANO-PV-D4251_N4551_D5251 - Manual (Page 36)

NANO-PV-D4251/N4551/D5251 EPIC SBC
Page 23
Figure 3-9: Keyboard/Mouse Connector Location
Pin Description
1 +5 VCC
2 MS DATA
3 MS CLK
4 KB DATA
5 KB CLK
6 GROUND
Table 3-10: Keyboard/Mouse Connector Pinouts
3.2.9 Backlight Inverter Connector
CN Label: INV1
CN Type: 5-pin wafer (1x5)
CN Location: See Figure 3-10
CN Pinouts: See Table 3-11
The backlight inverter connector provides power to an LCD panel.
Figure 3-10: Backlight Inverter Connector Location
Pin Description
1 BL_ADJ
2 GROUND
3 +12 V
4 GROUND