IEI Integration NANO-9452 v1.00 - Manual (Page 54)

NANO-9452 EPIC Motherboard
Page 36
Figure 4-5: ATX Power Supply Enable Connector Location
PIN NO. DESCRIPTION
1 GND
2 PS-ON
3 +5V Standby
Table 4-5: ATX Power Supply Enable Connector Pinouts
4.2.4 Audio Connector (9-pin)
CN Label: J_AUDIO1
CN Type: 9-pin header
CN Location: See Figure 4-6
CN Pinouts: See Table 4-6
An optional module can be connected to the 10-pin audio connector to provide the system
with a high quality AC’97 or Azalia compatible codec that provides a complete integrated
audio solution.