Kontron NSW1U IP Network Server - Manual (Page 31)

Kontron IP Network Server NSW1U
December 2009 Product Guide, rev. 1.4
31
Server Installations and Upgrades—NSW1U Network Server
7. For example, standard modems typically require the DSR signal, while many serial concentrators
(including models from Cisco) require the DCD signal. Jumper J2A2 allows the serial port to be
configured to provide either of these two signals as described in Table 3 .
3.3.1.6 Processor Select Jumper
The server system is pre-configured for the Dual-Core Intel ® Xeon ® processor 5100 series, but the
following server system product codes support both the Dual-Core Intel ® Xeon ® processor 5100
series and the Quad-Core Intel ® Xeon ® processor 5400 series. These product codes have an “R in the
third position:
• NSRA0201W: IP Network Server NSW1U, rear NIC port, AC
• NSRD0201W: IP Network Server NSW1U, rear NIC port, DC
• NSRA0401W: IP Network Server NSW1U, bypass, AC
If you have a product with one of these product codes and you want to use a Quad-Core Intel ® Xeon ®
processor 5400 series, you must remove the jumper from pins 1-2 on the processor select jumper.
This jumper is located at position J3E2 on the server board. See the following figure.
Caution: Never install the jumper on pins 2-3. Your system will not boot if these pins are
jumpered.
Regardless of the processor model you install, you must use BIOS version R0085 or later with any
server that has one of the above product codes.
Caution:
If your server has one of the above product codes, then configuring it with a BIOS
version lower than R0085 will cause system instabilities and your system may not boot.
Table 3. Serial B Port Configuration Jumper
Jumper Name Pins Description of Configuration
J2A2: Serial Port
1-2
DCD (Data Carrier Detect) signal routed to Pin 7 of rear RJ45 Serial B
port connector. This configuration provides compatibility with Cisco serial
concentrators. (Default)
2-3
DSR (Data Set Ready) signal routed to Pin 7 of rear RJ45 Serial B port
connectors. This configuration provides compatibility with standard
modems.
Note: Bold entry in “Pins” column indicates default configuration.
CPU
J3E2
1 2 3
1 2 3
for Dual-Core Intel ®
Xeon ® Processor
5100 Series:
for Quad-Core Intel ®
Xeon ® Processor
5400 Series:
NO jumper
installed.
Install jumper
over pins 1-2.
CAUTION: Jumper J3E2 must be
configured to match your installed
processor or your system will not boot
properly.
Server
Board