HP xw6400 User Manual

Connector pin descriptions
Ethernet connector Pin Signal
1 2 3 4 (+)
Transmit
Data (-)
Transmit
Data (+)
Receive
Data
Unused
5 6 7 8 Unused (-)
Receive
Data
Unused
Unused
Parallel connector
Pin Signal Pin Signal Pin Signal
1 2 3 Strobe Data Bit 0 Data
Bit 1
7 8 9 Data Bit 5 Data Bit 6
Data Bit 7
13 14 15 Select Auto Linefeed Error
4 5 6 Data Bit 2 Data Bit 3
Data Bit 4
10 11 12 Acknowledge Busy
Paper End
16 17
18-25
Initialize Printer Select IN
Signal Ground
Serial connector Pin Signal
1 2 3 Carrier Detect Receive Data
Transmit Data
4 5 6 Data Terminal Ready Signal
Ground Data Set Ready
7 8 9 Request to Send Clear to
Send Ring Indicator
USB connector Pin Signal
1 2 3 4 +5 VDC -
Data + Data
Ground
IEEE 1394 connector Pin Signal
152 Appendix C Appendix C — Connector pins ENWW

HP xw6400 Specifications

General

Chipset	Intel 5000X
Storage	SATA or SAS hard drives
Power Supply	650W
Memory	Up to 16 GB DDR2
Expansion Slots	2 PCIe x16
Network	Integrated Gigabit Ethernet
Operating System	Windows XP Professional
Graphics	NVIDIA Quadro FX series