Express-AT COM Express(R) Module with Intel(R) AtomTM Processor N270 and 945GSE / ICH7-M Chipset Features Computer-On-Modules Intel(R) AtomTM processor N270 at 1.6 GHz Intel(R) 945GSE / ICH7-M chipset SODIMM for up to 2 GB DDR2 at 533 MHz Three PCIe x1 (optional 4 x1 or 1 x4) High resolution VGA, single/dual 18-bit LVDS and TV-out (SDTV and HDTV) SATA, IDE (PATA), Gigabit LAN, USB 2.0 Optional 512MB~8GB IDE-based Solid State Disk Specifications Multi I/O Core System CPU Memory Chipset BIOS Hardware Monitor Watchdog Timer Expansion Busses BGA type Intel(R) AtomTM N270, FSB 533, 1.6 GHz with 512 KB L2 cache, 2.5 W, on-die primary 32-kB instruction cache and 24 KB write-back data cache Hyper-Threading support (2-threads) Advanced gunning transceiver logic (AGTL+) bus driver technology Enhanced Intel(R) SpeedStep(R) Technology Source synchronous double-pumped (2x) Address Source synchronous quad-pumped (4x) Data C0 - C4 low power states supported Single SODIMM socket memory, up to 2 GB of non-ECC, 400/533 MHz DDR2 Intel(R) 945GSE Express Graphic Memory Controller Hub and Intel(R) I/O Controller Hub 7 Mobile (ICH7-M) AMIBIOS(R)8 with CMOS backup in 8 Mbit SPI flash Supply voltages and CPU temperature Programmable timer ranges to generate RESET 4 PCI Express x1 (0/1/2 are free, 3 is occupied by GbE LAN) optionally configured as x4 Serial Digital Video Out (SDVO) 32-bit PCI 2.3 at 33MHz, supporting 4 bus masters LPC, SMBus, I2C Video Chipset VGA Interface LVDS Interface TV-out Intel(R) Graphics Media Accelerator 950 integrated into 945GSE GMCH supporting dual independent displays Analog VGA support up to 1600 x 1200 Single / Dual channel 18-bit (optional 24-bit on carrier through SDVO) NTSC/PAL up to 1024x768 resolution supported, HDTV 480p/720p/1080i/1080p modes supported (without Macrovision) Chipset IDE (PATA) SATA USB Super I/O Connected to LPC bus on carrier if needed TPM Chipset Type Input Power Power States Power Consumption Operating Temp. Storage Temp. Humidity Shock Vibration Form Factor Certifications Standard: 0C to 60C -20C to 80C Up to 90% at 60C 15G peak-to-peak, 11ms duration, non-operation Non-operating: 1.88 Grms, 5-500 Hz, each axis Operating: 0.5 Grms, 5-500 Hz, each axis COM Express(R) Type 2, Basic form factor, 95 mm x 125 mm CE, FCC Operating Systems Extended Support LAN Chipset Interface AT mode (12 V) and ATX mode (12 V and 5 Vsb) Supports S0, S1, S3, S4, S5 9 W typical (with AtomTM N270 and 1 GB memory) Mechanical and Environmental Standard Support Integrated on Intel(R) I/O Controller Hub 7 Mobile (ICH7-M) HDA (Azalia) or AC'97 codec on carrier Infineon SLB9635TT1.2 (optional) TPM 1.2 Power Specifications Audio Chipset Audio Codec Intel(R) ICH7-M Single IDE channel with UDMA100 with optional 512MB - 8GB IDE-based Solid State Disk Two port SATA 1.5 Gb/s Up to eight ports USB 2.0 PCIe x1 Realtek RTL8111C 10/100/1000 Mbps http://www.adlinktech.com/Computer-on-Module Windows(R) XP 32-bit Windows(R) Vista 32-bit Linux(R) 2.6.x Embedded XP BSP WinCE BSP Linux(R) 2.6.x BSP AIDI Library for Win32, WinCE and Linux(R) Functional Diagram CPU AtomTM N270 FSB 533 MHz GMCH Channel A (R) Intel 945GSE VGA Analog VGA TV-out SDTV HDTV Graphic Core 250 MHz LVDS dual 18-bit LVDS DDR-2 Memory Controller DDR2 533 SODIMM socket up to 2 GB Single channel SDVO DMI AB Audio GbE LAN Realtek RTL8111C PCIe x1 port 3 PCIe x1 lane 0/1/2 (optional 0/1/2/3 for x4) Four PCIe x1 lanes ICH CD SDVO HDA Audio Solid State Drive Intel(R) ICH7-M 512MB up to 8 GB PATA 1x IDE I2 C SATA_0/1 2x SATA USB_0/1/2/3/4/5/6/7 8x USB 2.0 SMBus RTC SPI LPC BC SMBus GPIO PCI 33 MHz, v2.3 PCI TPM LM87 GPIO BIOS LPC header LPC Ordering Information Modules Accessories Model Number Description/Configuration Express-AT-N270 COM Express(R) module with Intel(R) AtomTM N270 processor at 1.6 GHz Express-AT-N270-4G COM Express(R) module with Intel(R) AtomTM N270 processor at 1.6 GHz 4GB SSD Solid State Disk Model Number Description/Configuration Heat Spreaders HTS-CAT-B Heatspreader for Express-AT (BGA CPU) with threaded standoffs Passive Heatsinks THS-CAT-B Low Profile Heatsink for Express-AT (BGA CPU) with threaded standoffs Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: ADLINK Technology: Express-AT-N270-4G Express-AT-N270