DG33FB Datasheet, PDF (44/88 Pages) Intel Corporation – Technical Product Specification

Intel Desktop Board DG33FB Technical Product Specification
2.2.2.1 Signal Tables for the Connectors and Headers
Table 11. Serial ATA Connectors
Pin
Signal Name
1
Ground
2
TXP
3
TXN
4
Ground
5
RXN
6
RXP
7
Ground
Table 12. Chassis Intrusion Header
Pin
Signal Name
1
Intruder
2
Ground
Table 13. Serial Port Header
Pin
Signal Name
1
DCD
3
TXD#
5
Ground
7
RTS
9
RI
Pin
Signal Name
2
RXD#
4
DTR
6
DSR
8
CTS
10
Key (no pin)
Table 14. Front and Rear Chassis Fan Headers
Pin
Signal Name
1
Control
2
+12 V
3
Tach
Table 15. Processor Fan Header
Pin
Signal Name
1
Ground
2
+12 V
3
FAN_TACH
4
FAN_CONTROL
44