
NANO-9453 EPIC Motherboard
Page 52
4.2.6 Digital Input/Output (DIO) Connector
CN Label:
DIO1
CN Type:
10-pin header (2x5)
CN Location:
See
Figure 4-8
CN Pinouts:
See
Table 4-8
The digital input/output connector is managed through a Super I/O chip. The DIO
connector pins are user programmable.
Figure 4-8: DIO Connector Locations
PIN NO. DESCRIPTION PIN NO. DESCRIPTION
1 GND 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 4-8: DIO Connector Pinouts
4.2.7 Fan Connector
CN Label:
CPU_FAN1
CN Type:
3-pin header
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