INTRODUCTION

MI920 User’s Manual 3

MI920 Specifications
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Form Factor Mini ITX
CPU Type Intel Celeron M / Pentium M (on Socket 479) processor (Banias or
Dothan core):
- Banias: ULV Celeron M 600MHz (512KB L2 Cache),
- Dothan: Zero L2 cache Celeron M 1GHz or Celeron M 373
CPU Voltage 0.700V ~ 1.708V
CPU FSB 400MHz (910GML); 400/533MHz (915GM)
CPU Socket Socket 479 co-layout with micro-FCBGA
Chipset Intel 910GML/915GM chipset
ICH6M: 82801FBM
BIOS /APM Award BIOS, support ACPI Function & APM1.2
Memory DDRII 400/533 SDRAM DIMM socket x1 (w/o ECC function), Max.
1GB
VGA 910GML built-in, supports dual display with CRT, LVDS & TV-Out
DVI Chrontel CH7307 x1 for DVI
LVDS Chrontel CH7308 x1 for 18 or 24-bit single/dual channel LVDS
LAN LAN1: ICH6M built-in 10/100BT MAC + Intel 82562ET PHY
Optional LAN2: Marvell 88E8053 PCI Express Gigabit LAN controller
USB ICH6M built-in USB 2.0 host controller, support 6 ports
Serial ATA ICH6M built-in SATA controller, supports 2 ports
Parallel IDE ICH6M built-in one channel Ultra DMA 33/66/100 for IDE & CF
Audio ICH6M built-in Audio controller + AC97 Codec ALC655 w/ 6 channels
(Line-out, Line-in & Mic.) + ADI SSM2304 4ohm 2W, class D, stereo
audio power amplifier (note: 1.4W for 8 ohm)
LPC I/O Winbond W83627EHG: PS/2 Keyboard/Mouse, 2x serial (RS232) &
Hardware monitor (3 thermal inputs, 4 voltage monitor inputs,
VID0-4 & 2 fan headers)
2n
d
I/O Fintek F81216DG x1 for COM3, 4 (RS-232)
Expansion Slots PCI (33MHz/32-bit) slot x1
Optional Mini PCI-express (1 lane) socket x1 (for wireless module)
Edge
Connectors DC-in power connector (Jack type) x1
PS/2 stack connector x1 for keyboard/mouse
DVI + DB9 stack connector x1 for DVI & COM 1
RJ45 (10/100) + dual USB stack connector x1 for LAN1 & USB1, 2
S-Video connector x1 for S-Video
RJ45 (GbE) + dual USB stack connector x1 for LAN2 & USB3, 4
*** Option with dual USB stack connector (LAN2 option)
3x1 phone jack stack connector x1 for Audio (Line-Out, Line-In & Mic)
Onboard
Headers /
Connectors
Compact flash socket (vertical type) x1 @component side
SATA connector x2 for 2 SATA ports
DF13-20 (20-pin) header x2 for LVDS
15 pins pin-header x1 for VGA
40 pins box-header x1 for IDE
30 pins pin-header x1 for COM2~4
8 pins pin-header x1 for USB 5~6
3 pins pin-header x1 for power LED
6 pins pin-header x1 for Reset, HDD LED & power button
Watchdog Timer Yes (256 segments, 0, 1, 2…255 sec/min)
System Voltage +5V, +3.3V, +12V, -12V, 5VSB
Other LAN Wakeup
Digital I/O 4 in + 4 out (TTL level)
Power In / Out Power Input: +12V DC power input
Power Output: 4-pin power connector x1 for HDD/CD-ROM/DVD
Board Size 170mm x 170mm