User`s manual

MMGA Series CyberResearch

Motherboards

CN Location: See Figure 1-25

CN Pinouts: See Table 1-11

The digital input/output connector is managed through a Super I/O chip. The DIO

connector pins are user programmable. To see details on how to program the DIO chip,

please refer to Appendix C.

Figure 1-25: DIO Connector Location

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

1 Ground 2 VCC

3 Output 3 4 Output 2

5 Output 1 6 Output 0

7 Input 3 8 Input 2

9 Input 1 10 Input 0

Table 1-11: DIO Connector Pinouts