INTRODUCTION
MI940 User’s Manual 3
Specifications
Form Factor
Mini ITX (for performance desktop market)
Processor
Socket LGA775, Supports the Intel Core 2 Duo and Intel Pentium D
processors.
FSB
533/800 MHz
Chipset
Intel 945GC Chipset:
Intel 945GC Graphic Memory Controller Hub (GMCH)
Intel ICH7 I/O Controller Hub
BIOS
Award BIOS: footprint from SPI, supports ACPI, SMBIOS
Memory
2 x 240-pin DDRII 400/533/667 DIMM sockets, support dual
channels,
Supports max. 2 GB system memory
VGA
Intel 945GC integrated graphic subsystem (GMA950)
DVI
Chrontel CH7307C DVI transmitter
LAN
Intel 82574L PCI-express Gigabit LAN controller x1
USB
Intel ICH7 built-in USB 2.0 host controller, supports 6 ports:
4 ports in the rear I/O region
2 ports with on-board headers
SATA II
Intel ICH7 built-in SATA II controller (3.0Gb/sec) w/ 4 ports
IDE
Intel ICH7 built-in IDE controller, supports Ultra ATA100/66/33
Audio
Intel ICH7 built-in high definition audio w/ Realtek ALC662 Codec
LPC I/O
Winbond W83627EHG: COM1 (RS232), COM2 (RS232/422/485) &
Hardware monitor
Hardware Monitor
Three fan connectors with tachometer support
CPU fan connector supports 4-wire fan with PWM control
Supports two thermal diodes (CPU die + 1 on-board)
Voltage monitoring for VCC (processor), 3.3V, 5V, and 12V
Edge Connectors
Mini-DIN x1 for PS/2 KB & MS
DB9 connector x1 for COM1
DB15 & DVI-D stack connector x1 for VGA and DVI
RJ45 + dual USB stack connector x1 for LAN and USB1-2
Dual USB connector x1 for USB3-4
Triple (3x1) phone jack connector x1 for High-Definition Audio
On Board Headers /
Connectors
Standard SATA (7-pin shrouded vertical) connector x4
4x2 pins pin-header x1 for USB 5-6
5x2 pins DF11-10 x1 for COM2 (RS232/422/485)
5x2 pins pin-header x1 for Digital I/O
5X2 pins pin-headerx1 for audio front.
40 pins box-header x1 for IDE
4 pins pin--header x1 for CPU fan & system fan
3 pins pin--header x2 for system fan
Expansion
PCI-express (x1) slot x1
PCI slot x1 (supports 2 master)
8x2 pins pin header x1 for adaptor card:
- ID394 (2 or 4 serial ports)
- ID395 (TPM function)
Watchdog Timer
Yes (256 segments, 0, 1, 2…255 sec/min)
Digital IO
4 in and 4 Out
Other
LAN Wakeup
Power Connector
24 pins ATX main power + 4 pins 12V
System Voltage
+5V, +3.3V, +12V, -12V & 5VSB
Board Size
170 x 170mm