Full-size PICMG 1.0 CPU Card with Intel® Atom™ D425/D525

End of Life

End of Life Notice

* Effective Date: 2017/12/30

» PICMG 1.0 form factor and RoHS compliant
» Supports Intel® Atom™ D425/D525 1.80GHz processor
» Supports 800 MHz DDR3 SDRAM SO-DIMM up to 4 GB
» Dual PCIe Ethernet, three SATA 3Gb/s, and four RS-232 serial port connectors
» VGA and 18-bit single-channel LVDS for dual independent display support
» TPM V1.2 hardware security function supported by TPM module
» IEI One Key Recovery solution allows you to create rapid OS backup and recovery

Hardware Spec.

CPU Cooler
CPU Cooler Heatsink (fanless)
(optional CPU fan by
Humidity 5% ~ 95%, noncondensing
Operating Temperature -20°C ~ 65°C (-4°F~149°F) with free air
for D425 CPU
-20°C ~ 60°C (-4°F~140°F) with free air
for D525 CPU
-20°C ~ 70°C (-4°F~158°F) with force air
for D425/D525 CPU
Expansion Slots
Expansion Slots N/A
I/O Interface
Audio IEI AC-KIT-892HD-R10 7.1 channel HD audio kit via the on-board 10-pin header
Digital I/O 8-bit Digital I/O (4-bit input/4-bit output)
Display Dual display supported
1 x VGA
1 x 18-bit single-channel LVDS
Ethernet LAN1: Realtek RTL8111E PCIe GbE
controller with ASF 2.0 support
LAN2: Realtek RTL8111E PCIe GbE
I/O Interface
I/O Interface 4 x Internal RS-232
6 x Internal USB 2.0
1 x KB/MS
1 x LPT
1 x USB 2.0
Power consumption 5V@ 5.16A, 12@ 0.55A
(Intel® Dual Core Atom™ D525 1.80GHz
with two 2GB 1066MHz DDR3 memory)
Storage 3 x SATA 3Gb/s
1 x IDE
1 x FDD
1 x CF Type II
Chipset Intel® ICH8M
CPU Intel® Atom™ D525 1.8GHz
Intel® Atom™ D425 1.8GHz
CPU Socket On board
Memory Max. Two 204-pin 800MHz DDR3 SDRAM SODIMMs
(system max. 4GB)
Watchdog Timer
Watchdog Timer Software programmable and supports 1~255 sec. system reset

Ordering Information

WSB-PV-D4251-R10 Full-size PICMG 1.0 CPU card with Intel Single Core Atom D425 1.80GHz/512KB L2 cache,DDR3,VGA/LVDS,Dual PCIe GbE,SATAII,COM,USB 2.0 and Audio,RoHS
WSB-PV-D5251-R10 Full-size PICMG 1.0 CPU card with Intel Dual Core Atom D525 1.80GHz/1MB L2 cache,DDR3,VGA/LVDS,Dual PCIe GbE,SATAII,COM,USB 2.0 and Audio,RoHS

Package Contents

Package Content
  • 1 x WSB-PV-D4251/D5251 single board computer 1 x Mini jumper pack

  • 1 x Dual RS-232 cable (P/N: 19800-000051-RS) 1 x One Key Recovery CD

  • 1 x USB cable (P/N: 19800-003100-300-RS)

  • 1 x QIG

  • 2 x SATA cable (P/N: 32000-062800-RS) 1 x Utility CD

Download Specs.