+85 COM-656E -40 C Wide-Range Temperature Intel® AtomTM D2550 COM Express Compact Type 6 CPU Module Features • • • • • Fanless Design Soldered Onboard Intel® AtomTM D2550 Processor Integrated Gigabit Ethernet Single Channel 24-bit LVDS, Analog RGB, and 2 x DDI Ports Wide Range Operating Temp.: -40 ~ 85°C System Mechanical & Environmental CPU Intel Atom™ D2550 1.86GHz processor Power Requirement +12V, 5VSB Memory 1 x DDR3 SO-DIMM socket, supporting SDRAM up to 4GB Power Consumption 1.37A@+12V (Typical) Chipset Intel® PCH NM10 Operating Temp. -40 ~ 85ºC (-40 ~ 185ºF) BIOS AMI UEFI BIOS Operating Humidity 10 ~ 95% @ 85ºC (non-condensing) Dimension (L x W) 95 x 95 mm (3.7” x 3.7”) ® Watchdog Timer 1~255 levels reset I/O USB Port 8 x USB 2.0 ports Digital I/O 8-bit programmable Digital Input/Output Expansion Bus Storage Dimensions 95.00 Ø2.70 45.85 (5.25) 6 x PCIe x1 lanes SPI and LPC (Low Pin Count) interfaces 2 x Serial ATA port with 300MB/s HDD transfer rate HD Audio Link Display 95.00 Audio 87.00 Ethernet Chipset 1 x Intel® 82583V PCIe GbE controller Graphics Chipset Integrated Intel® Graphics Media Accelerator 3650 Graphics Interface 2 x DDI ports Support Analog RGB 4.00 LCD: Single Channel 24-bit LVDS 4.00 2.00 76.00 Unit: mm 46 All specifications are subject to change without notice. Block Diagram Single Channel DDR3 1 x SO-DIMM socket 800/ 1067MHz DDI0 (TMDS/ DVI/DP) Intel® Atom D2550 at 1.86GHz DDI1 (TMDS/ DVI/DP/eDP) Connector CD COM express Type 6 System Block Diagram EmETXe-i250C Analog R.G.B. 24-bit Single Channel LVDS DMIx4 for Cedarview-D HD Audio Link PCIex1 Intel 82583V GbE controller GbE LAN1 SPI Bus SPI Bus NM10 Express Chipset PCH SPI BIOS Connector AB 8 x USB ports Intel® 2 x Serial ATA Port0, 1 2 x PCIex1 1 x PCIex1 PLX PEX8606 PCIe to PCIe Bridge 4 x PCIex1 (Gen2) SMBus SMBus Fintek F75111 8-bit Digital I/O LPC I/F Ordering Information COM-656E Intel® AtomTM D2550 1.86GHz COM express Compact CPU module Optional Accessories Cedar Trail ( D2700 10W & N2600 3.5W & N2800 6.5W) 1 x VGA HS-250C-F1 Heat 1spreader (95x95x18mm) x DP (DDI Port 0/1): for N series CPU up to 1600 x 1200 @ 60Hz HS-0000-W4 Universal evaluation heatsink w/ thermal (dimension: 1 x eDP (DDI Port 0): for Nkit series CPU up topad 1366 x 768 @ 60Hz125x95x22mm, only used on a flat type heatspreader) PBE-1702 COM1 Express carrier 18-bit boardfor(ATX form factor) x LVDS: type 6 evaluation Single channel N series CPU up to 1366 x 768 @ 60Hz CBK-04-1702-00 • • • for D series CPU up to 2560 x 1600 @ 60Hz for D series CPU up to 1920 x 1080 @ 60Hz See page 64 Single channel 24-bit for D series CPU up to 1440 x 900 @ 60Hz Cable1 xkitHDMI (DDI Port 0/1): for N series CPU up to 1920 x 1200 @ 60Hz for D series CPU up to 1920 x 1200 @ 60Hz 1 x USB cable 12x x DVI (DDI port Port 0/1): COM cables for N series CPU up to 1920 x 1200 @ 60Hz for D series CPU up to 1920 x 1200 @ 60Hz 1 x SATA cable 2 x DDR3 SO-DIMM 800 (N2600, up to 2GB) /1066MHz (D2700, up to 4GB ok) NM10 Express - Tiger Point (1.5W) 8 x USB 2.0 All specifications are subject to change without notice. 2 x SATA HD link 4 x PCIex1 2 x PCI masters 47