Intel Desktop Board DQ965CO Product Guide
50
Connecting to the Alternate Front Panel Power LED
Header
Figure 25, E on page 47 shows the location of the alternate front panel power LED
header. Pins 1 and 3 of this header duplicate the signals on pins 2 and 4 of the front
panel header. If your chassis has a three-pin power LED cable, connect it to this
header.
Table 9 shows the pin assignments for the front panel header.
Table 9. Alternate Front Panel Power LED Header
Pin Description In/Out
1 Front panel green LED Out
2 No pin
3 Front panel yellow LED Out
Connecting to the IEEE 1394a Header
See Figure 25, C for the location of the blue IEEE 1394a header. Table 10 shows the
pin assignments for the header.
Table 10. IEEE 1394a Header Signal Names
Pin Signal Name Pin
Signal Name
1 TPA1+ 2 TPA1-
3 Ground 4 Ground
5 TPA2+ 6 TPA2-
7 +12 V 8 +12 V
9 Key (no pin) 10 Ground