Intel Desktop Board DP55WB Technical Product Specification

Table 29. Front Panel USB Header (with Intel Z-U130 USB Solid-State Drive,

or Compatible Device, Support)

Pin Signal Name Pin Signal Name

1 +5 V DC 2 +5 V DC

3 D- 4 D-

5 D+ 6 D+

7 Ground 8 Ground

9 KEY (no pin) 10 LED#

Table 14. SATA Connectors

Pin Signal Name

1 Ground

2 TXP

3 TXN

4 Ground

5 RXN

6 RXP

7 Ground

Table 15. S/PDIF Header

Pin Signal Name

1 Ground

2 S/PDIF out

3 Key (no pin)

4 +5 V DC

Table 16. Chassis Intrusion Header

Pin Signal Name

1 Intruder#

2 Ground

Table 17. Processor, Front, and Rear Chassis

(4-Pin) Fan Headers

Pin Signal Name

1 Ground

(Note)

2 +12 V

3 FAN_TACH

4 FAN_CONTROL

Note: These fan headers use Pulse Width Modulation control for fan speed.