Cpu specifications – Essex Machine to Operator User Manual
Page 4

Form Factor
Mini-ITX, compatible with microATX (6.75 inches by 6.75 inches
171.45 millimeters by 171.45 millimeters])
Processor
Support for the following:
• Soldered-down Dual-Core Intel® Atom® processor
Memory
• One 240-pin DDR2 SDRAM Dual Inline Memory Module (DIMM) socket
• Support for DDR2 533 MHz and DDR2 400 MHz DIMMs (DDR2 800 MHz
and DDR 667 MHz validated to run at 533 MHz only)
• Support for up to 2 GB of system memory
Chipset
Intel® 945GC Chipset, consisting of:
• Intel® 82945GC Graphics Memory Controller Hub (GMCH)
• Intel® 82801GB I/O Controller Hub (ICH7)
Audio
5.1-channel audio subsystem using the Realtek* ALC662 high definition
audio codec
Video
Intel® GMA950 onboard graphics subsystem
Legacy I/O Control
SMSC LPC47M997 based Legacy I/O controller for hardware manage-
ment, serial, parallel, and PS/2* ports
Peripheral Interfaces
• Four USB 2.0 ports
• Two Serial ATA (SATA) headers
• One serial port
• One parallel port
• One Parallel ATA IDE interface with UDMA 33, ATA-66/100 support
• PS/2 keyboard and mouse ports
• One S-Video output port (not available on the D945GCLF2D desktop
board)
LAN Support
10/100/1000 Mbits/sec LAN subsystem using Realtek 8111C GbE LAN
adapter device
BIOS
• Intel® BIOS (resident in the SPI Flash device)
• Support for Advanced Configuration and Power Interface (ACPI), Plug
Expansion Capabilities
• One PCI Conventional bus connector
Hardware Monitor
• Hardware monitoring through the SMSC I/O controller
Subsystem
• Voltage sense to detect out of range power supply voltages
• Thermal sense to detect out of range thermal values
• Two fan headers
• Two fan sense inputs used to monitor fan activity
• Fan speed control and Play, and SMBIOS
CPU Feature Summary
CPU SPECIFICATIONS
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