TYAN TAHOE 2 ATX Manual page 13

Connectors:
Block J29: (Refer to Page 10 for more information.)
Pin# Signal
1 & 2 Power On
6-11 Infra Red
13-16 HDD LED
18-20 Power LED
22 & 23 Reset
24-27 Speaker
J21/J22: Universal Serial Bus Ports
(J21: USB2, J22: USB1)
CON 5: FDD CON
CON 6: Primary IDE
CON 7: Secondary IDE
S1682D-001-02 13