SOM-4481 ADVANTECH [Advantech Co., Ltd.], SOM-4481 Datasheet
SOM-4481
Manufacturer Part Number
SOM-4481
Description
Manufacturer
ADVANTECH [Advantech Co., Ltd.]
Datasheet
1.SOM-4481.pdf
(2 pages)
(VGA/LVDS/COM/
Specifications
All product specifications are subject to change without notice
100 pin connector
100 pin connector
SOM-4481
Form Factor
Processor System
Memory
Display
Ethernet
WatchDog Timer
Expansion
I/O
Power
Environment
Mechanical
(IDE/LAN/Other)
LPT/FDD/IrDA/
KB/MS)
Embedded Intel Celeron M processor
Computer On Modules
CPU
Front Side Bus
System Chipset
BIOS
Technology
Max. Capacity
Socket
Chipset
VRAM
Graphics Engine
LCD
VGA
Dual Display
Chipset
Speed
PATA
USB
Audio
GPIO
COM
FDD/LPT
Power Type
Power Supply Voltage
Power Consumption
(Typical)
Power Consumption
(Max, test in HCT)
Operating Temperature
Operating Humidity
Dimensions
SoDIMM Socket
ETX
Intel Pentium M/Celeron M Processor
400 MHz
Intel 855GME GMCH/ICH4
AWARD 4 Mbit Flash BIOS
DDR 200/266/333 MHz
up to 1 GB
1 x 200-pin SODIMM socket
Intel 855GME
DVMT supports up to 32 MB
Mobile Intel 855GME integrated 3D/2D engine
2 x 24-bit LVDS
up to 1600 x 1200
CRT + LCD
Intel 82562GZ 10/100 Mbps Ethernet
10/100 Mbps
256 timer intervals, from 1 to 255 sec or min setup by software, jumperless selection, generates system reset
4 x PCI master, ISA
2 x EIDE (UDMA 100)
4 x USB 2.0
Realtek ALC203 AC97 Codec support Line-in/out, MIC-in
1-bit GPIO, 2-bit GPE
2 COM ports
1 x FDD or LPT
ATX, AT
+5 V only (+5 VSB needs for ATX)
Typical: (1 GB DDR 333)
+5 V @ 2.48 A (Intel Pentium M 745, 1.8 G)
+5 V @ 2.34 A (Intel Pentium M LV 738, 1.4 G)
+5 V @ 2.00 A (Intel Pentium M LV 1.1 G)
+5 V @ 2.56 A (Intel Celeron M 370, 1.5 G)
+5 V @ 2.30 A (Intel Celeron M ULV 373, 1.0 G)
+5 V @ 1.92 A (Intel Celeron M 600 MHz)
Max: (1 GB DDR 333)
+5 V @ 5.04 A (Intel Pentium M 745, 1.8 G)
+5 V @ 3.53 A (Intel Pentium M LV 738, 1.4 G)
+5 V @ 3.17 A (Intel Pentium M LV 1.1 G)
+5 V @ 3.58 A (Intel Celeron M 370, 1.5 G)
+5 V @ 3.21 A (Intel Celeron M ULV 373, 1.0 G)
+5 V @ 2.38 A (Intel Celeron M 600 MHz)
0 ~ 60° C (32 ~ 140° F)
0% ~ 90% relative humidity, non-condensing
114 x 95 mm (4.5" x 3.74")
100 pin
connector (ISA)
100 pin
connector (PCI/
USB/Audio )
Intel
Features
®
Intel
Intel 855GME/ICH4 chipset
Supports one DDR SODIMM up to 1 GB
Mobile Intel 855GME Integrated 3D/2D engine
Display type: 2 x 24-bit LVDS/ VGA
Intel 10/100 Mbps LAN
Expansion: 4 PCI master, ISA
4 x USB 2.0, 2 x EIDE, 2 x COMs, FDD/LPT port
Pentium
®
Pentium M/Celeron
®
M, 855GME ETX CPU Module
®
M processor
Last updated : 24-Mar-2009
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SOM-4481 Summary of contents
Page 1
... SOM-4481 Embedded Intel Celeron M processor 100 pin connector (IDE/LAN/Other) 100 pin connector (VGA/LVDS/COM/ LPT/FDD/IrDA/ KB/MS) SoDIMM Socket Specifications Form Factor CPU Front Side Bus Processor System System Chipset BIOS Technology Memory Max. Capacity Socket Chipset VRAM Graphics Engine Display LCD VGA Dual Display ...
Page 2
... Yes Yes Yes 4 4 Packing List Part No. Description SOM-4481 CPU Module Utility 1960005653 Heatspreader (SOM-4481FL-00A3E only) Heatspreader (SOM-4481FL-M0A3E, 1960005652 SOM-4481FL-R0A3E, SOM-4481FL-S0A3E, SOM-4481FL-S4A3E) Online Download www.advantech.com/products SOM-4481 DDR SDRAM 200-pin SODIMM x 1 (Up to 1GB) PCI BUS ISA BUS (IT 8888G) ...