IEI Integration IMB-Q670 v2.00 - Manual (Page 39)

IMB-Q670 Micro-ATX Motherboard
Page 25
Figure 3-9: FW Programming Connector Location
Pin Description Pin Description
1 +3.3V 2 TDO
3 TDI 4 NC
5 NC 6 TMS
7 GND 8 TCK
Table 3-10: FW Programming Connector Pinouts
3.2.9 Infrared Interface Connector
CN Label: IR1
CN Type: 5-pin header (1x5)
CN Location: See Figure 3-10
CN Pinouts: See Table 3-11
The infrared connector attaches to an infrared receiver for use with remote controls.