FEATURES

- Supports Pentium® M / Celeron® M processors - - Up to 2.0GHz, 400MHz FSB
- DDR DIMM x 2, max. 2GB
- Integrated VGA, shared memory, - - -

- CRT/LVDS/DVI/Dual Display
- Integrated 10/100 BaseT and optional Realtek 8110S-32 Gigabit LAN
- Watchdog timer, Digital I/O, 4x serial
- Type 2 CF socket, 6x USB 2.0 ports
- 3x PCI slot, 1x ISA, 1 Mini PCI

MB894 SPECIFICATIONS

CPU Socket / CPU
Socket 479 / Intel® Celeron® M on board
CPU Voltage
0.700V~1.708V
System Speed
600MHz to 2.0GHz
CPU External Clock
400MHz
Green /APM
APM1.2
Chipset
Intel® 82855GME/82852GM chipset
GMCH: 82855GME/852GM, 732-pin Micro-FCBGA
ICH4: 82801DB 421-pin BGA
BIOS
Award BIOS; Supports ACPI function
Cache
1M Level 2 cache
Memory type
Two DDR DIMM socket, supports DDR200/266/333MHz, max. 2GB, supports ECC function
VGA
Intel® 82855GME/852GM integrated VGA
Shared memory; up to 64MB
Supports CRT & LVDS (24-bit), dual display
LAN
ICH4 integrated LAN controller (10/100Mb) and optional Realtek 8110S-32 Gigabit Ethernet controller
IDE
Built-in ICH4, IDE1, 2 (Ultra DMA 33/66/100)
Audio
ICH4 built-in audio controller + AC97 Codec ALC 655
LPC I/O
Winbond 83627HF: IrDAx1 Parallel x1, COM1 (RS-232), COM2 (RS-232/ RS422/RS485), FDC 2.88MB (3 Mode Support), Hardware monitoring (3 thermal inputs, 4 voltage monitor inputs, VID0-5, 2 fan headers)
Secondary I/O
Fintek F81216: COM3 & COM4 (RS-232)

RTC/CMOS
ICH4 built-in
Battery
Lithium battery
Keyboard Controller
Built-in Winbond 83627HF
USB
Pin headers support 4 ports
and 2 USB ports on board
Compact Flash
Supports Type II CF card socket via IDE2 slave channel. (Click to see CF Socket at the back)
CF socket clearance: 6mm or 0.25" from the bottom of PCB
Digital I/O
4 in, 4 out
Watchdog Timer
256 levels
LPC to ISA Bridge
Winbond 83628, 83629
Expansion Slots
3 PCI slots, 1 ISA slot, 1 Mini PCI
D-Sub Connectors
CRT VGA, USB x 2, Parallel x 1, Serial x 1,
PS/2 KB/MS, Audio (Line Out, Mic), RJ-45 (1 or 2)
Power Connector
20-pin ATX type
Form Factor
Micro ATX
Dimensions
244mm x 244mm (12" x 9.6")

Environmental Factors:
Operating Temperature
0°C~60°C (32°F~140°F)
Storage Temperature
-20°C~80°C (-4°F~176°F)
Relative Humidity
10%~90% (non-condensing)

Ordering Information:

MB894F - Socket 479 Micro ATX MB for Pentium®/Celeron® M, 855GME, ICH LAN, Realtek Gigabit LAN, GMCH VGA
MB894-C6 - Celeron® 600M Micro ATX Motherboard for Pentium®/Celeron® M, 852GM, ICH LAN, GMCH VGA