DIGITAL-LOGIC AG
SMX945 Condensed Manual V1.0A
10
2. O
VERVIEW
2.1. Standard Features
The smartModuleExpress945 is a miniaturized PC system on chip unit incorporating the major elements of a
PC/AT compatible computer. It includes standard PC/AT compatible elements, such as:
Powerful Core Duo, Core 2 Duo, Core Solo CPU
DDR2 SODIMM socket for 256MByte to 2GByte RAM-Module
Dual 220pin connectors (1
st
Connector: Rows A-B and 2
nd
Connector: Rows C-D, 440pins total)
COMexpress Bus Type 2
32bit PCI interface
IDE port (to support legacy ATA devices as CD-ROM and CompactFlash)
Up to 6 PCI Express general purpose lanes
One, 1x16 PCI Express Graphics (PEG) slot
SDVO option (pins shared with PCI Express Graphics)
Maximum module input power capability extended to 80W
Maximum Thermal Design Power up to 40W
Up to 8 USB 2.0 ports; 4 shared over-current lines
Up to 2 Serial ATA ports
Dual 24bit LVDS channels
Analog VGA
Powerful internal Graphic controller GMA950
Intel High Definition Audio (Azalia) and AC '97 digital audio interface (external CODEC)
Single Ethernet interface 100/10Mbit/s with integrated PHY
AMI BIOS
LPC Bus for SuperIO (COM1/2, LPT, FD), diagnostics, BIOS device
2.2. Unique Features
EEPROM for setup and configuration
UL approved parts
Remote Function
Thermal Interface with a very low thermal resistance (copper core)
Very ruggedized, withstands highest mechanical vibration and shock
Very low power consumption
no active cooling required
Extended wide range power input for single 5Volt supply applications
Power Management Microcontroller
