Computer-on-Module provides 19 lanes for PCIe.

Press Release Summary:




Measuring 125 x 95 mm, CEM831 COM Express(TM) Type-II Module is based on ultra low power Intel® Atom(TM) processor N270 with Intel® 945GME and Intel® ICH7M chipsets. Unit comes with 1 PCIe x16, 3 PCIe x1, and four 32-bit PCI. Dual DDR2 400/533/677 SODIMM sockets support up to 4 GB memory. In addition to onboard integrated support of high resolution CRT and 24-bit single/dual channel LVDS, chipset's SDVO bus can be used to connect to DVI, TMDS, or additional LVDS device controllers.



Original Press Release:



Axiomtek's New Intel® 945GME Small Form Factor Computer-on-Module - CEM831



Low Power Intel® Atom(TM) CEM831 speeds up time-to-market for custom-made applications, simplifying the future upgrade path and scalability and increasing the application lifecycle

Taipei, Taiwan, - Measuring only 125 x 95 mm, Axiomtek's CEM831 COM Express(TM) Type-II Module is based on the ultra low power Intel® Atom(TM) processor N270 with Intel® 945GME and Intel® ICH7M chipsets. The CEM831 comes with one PCIe x16, three PCIe x1 (maximum to be five with ICH7M-DH), and four 32-bit PCI for custom designed carrier. In addition to the onboard integrated support of high resolution CRT and 24-bit single/dual channel LVDS, the chipset's SDVO bus can be used to connect to DVI, TMDS or additional LVDS device controllers. Dual DDR2 400/533/677 SODIMM sockets on the CEM831 supports up to 4 GB memory. The energy-saving CEM831 is target at telecommunication, medical equipment, gaming, industrial automation, test and measurement and industrial control.

"Powered by the Intel® Atom(TM) processor N270 with the Mobile Intel® 945GME Express chipset, the CEM831 offers well-balanced in power consumption, performance, scalability, and pricing. Its four PCI, three PCIe x1 and one PCIe x16 expansion buses maximize the flexibility of system development. Multiple displays are supported by a LVDS interface and VGA port interface, and the chipset's SDVO bus can be configured to support DVI," said Joseph Chou, Product Manager of Embedded Board and Technology Business Unit at Axiomtek. "This great-standard COM Express SoM is highly beneficial for any application that requires the need for expansion. Like all Axiomtek COM Express type-II modules, the CEM831 offers fast time-to-market with reduced development cost and significant freedom in meeting form-fit-function requirements."

Integrated with the baseboard, the CEM831 has the capability of eight Hi-Speed USB 2.0 ports, AC'97/HD Audio, two SATA-150, one Gigabit LAN, LPC interface, SMBus, PATA-100 IDE, PCIe x16, three PCIe x1, and four PCI expansions. The compact platform runs under Windows® 7, Windows® Vista, Windows® XP, Linux, and QNX operating systems.
The RoHS compliant product will be available around the middle of May, 2010. For more product information or more system on modules (STX, ETX form factors), please visit our global website www.axiomtek.com or contact our sales representative at info@axiomtek.com.tw.

Main Features:

  • COM Express(TM) Type-II Module - CEM831

  • Intel® Atom(TM) processor N270 1.6 GHz with FSB 533 MHz

  • Intel® 945GME+ICH7M chipset

  • 2 DDR2 SODIMM up to 4GB

  • 19 lanes for PCIe

  • 8 USB 2.0 ports, and 1 Gigabit LAN

    About Axiomtek Co., Ltd.

    Axiomtek Co., Ltd. is one of the world's leading designers/manufacturers of PC-based industrial computer products. From its roots as a turnkey systems integrator specializing in data acquisition and control systems, Axiomtek has mirrored the PC evolution in various industries by shifting its focus toward the design and manufacture of PC-based industrial automation solutions.

    Axiomtek was established since 1990. The company has 475 employees in headquarters and over 110 employees in subsidiaries including USA, China, and Europe. The company has appointed more than 60 distributor partners around the globe. Axiomtek offers IPC (Industrial PCs), ECP (Embedded Computing Platforms), Rugged Embedded System, (eBOX series), TPC (Touch Panel Computers), Medical Panel Computers, HMI (Human Machine Interface), Digital Signage & Displays, Industrial Networking & Network Device, and NA (Network Appliances) product lines with more than 400 items.
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