ADVANTECH SOM-4481
Specifications
BIOS
AWARD™ 4 Mbit Flash BIOS
Cache Memory
1 or 2 MB on the Pentium M processor or 512 KB on the Celeron M processor
Chipset
Intel 855GME
Intel 855GME GMCH/ICH4 Chipset 400 MHz FSB
Controller
Intel 82562GZ 10/100Mbps Ethernet Chip
CPU
Embedded Intel Pentium M or Celeron M processor
Dimensions
95 x 114 mm (3.74" x 4.5")
Expansion Interface
Supports PCI & ISA interface
IR Interface
115 kbps, IrDA 1.1 compliant
Memory
DVMT support up to 32 MB
MIO
2 x EIDE (UDMA 66), 1 x LPT/FDD (shared), 1 x Keyboard, 1 x Mouse, 2 x RS-232
Operating Humidity
0% ~ 90% relative humidity, non-condensing
Operating Temperature
0 ~ 60° C (32 ~ 140° F)
Power Consumption
Typical: (1 GB DDR 333) +5 V @ 2.48 A (Intel Pentium M 745) +5 V @ 2.34 A (Intel Pentium M LV 738) +5 V @ 2 A (Intel Pentium M LV 1.1 GHz) +5 V @ 2.56 A (Intel Celeron M 370) +5 V @ 2.3 A (Intel Celeron M ULV 373) +5 V @ 1.92 A (Intel Celeron M
Power Supply
+5 V power only
Processor
Intel Pentium M
Resolutions
CRT Display Mode: Pixel resolution up to 1600 x 1200 at 85 Hz and 2048 x 1536 at 75 Hz LCD Interface: Supports 36/18bit LVDS TFT LCD up to 1280 x 1024
Speed
10/100Base-T
System Memory
1 x 200-pin SODIMM sockets, DDR 200/266/333 MHZ up to 1 GB
USB
4 x USB 2.0 compliant ports
Watchdog Timer
256 levels timer interval, from 1 to 255 sec or min setup by software, jumperless selection, generates system reset
Features
- 4 USB 2.0 ports
- Embedded Intel Pentium M/Celeron M processor
- Supports dual channel LVDS panel
- Supports ECC DDR Memory
- With Vcore two phase design for more stable system
Datasheet
Extracted Text
® ® ® Intel Pentium M/Celeron M Processor ETX Module with SOM-4481 Series CPU, VGA/LVDS, Audio & LAN Features Embedded Intel Pentium M processor ® ® ® Embedded Intel Pentium M/Celeron M processor Supports ECC DDR Memory 100 pin connector 100 pin connector With Vcore two phase design for more stable system (IDE/Ethernet/ (ISA) Others) 4 USB 2.0 ports Supports dual channel LVDS panel 100 pin connector 100 pin connector (VGA/LVDS/COM/ (PCI/USB/Audio) LPT/FDD/IrDA/ KB/MS) SODIMM socket RoHS COMPLIANT 2002/95/EC Specifications CPU Embedded Intel Pentium M or Celeron M processor System Memory 1 x 200-pin SODIMM sockets, DDR 200/266/333 MHZ up to 1 GB 2nd Cache Memory 1 or 2 MB on the Pentium M processor or 512 KB on the Celeron M processor System Chipset Intel 855GME GMCH/ICH4 Chipset 400 MHz FSB Processor System BIOS AWARD™ 4 Mbit Flash BIOS 256 levels timer interval, from 1 to 255 sec or min setup by software, jumperless selection, generates system WatchDog Timer reset Expansion Interface Supports PCI & ISA interface MIO 2 x EIDE (UDMA 66), 1 x LPT/FDD (shared), 1 x Keyboard, 1 x Mouse, 2 x RS-232 I/O IrDA 115 kbps, IrDA 1.1 compliant USB 4 x USB 2.0 compliant ports Chipset Intel 82562GZ 10/100Mbps Ethernet Chip Ethernet Speed 10/100Base-T Chipset Intel 855GME Memory Size DVMT support up to 32 MB Display CRT Display Mode: Pixel resolution up to 1600 x 1200 at 85 Hz and 2048 x 1536 at 75 Hz Resolution LCD Interface: Supports 36/18bit LVDS TFT LCD up to 1280 x 1024 Power Supply Voltage +5 V power only Typical: (1 GB DDR 333) +5 V @ 2.48 A (Intel Pentium M 745) +5 V @ 2.34 A (Intel Pentium M LV 738) +5 V @ 2 A (Intel Pentium M LV 1.1 GHz) +5 V @ 2.56 A (Intel Celeron M 370) +5 V @ 2.3 A (Intel Celeron M ULV 373) Power +5 V @ 1.92 A (Intel Celeron M 600 MHz) Power Requirement Max: (1 GB DDR 333) +5 V @ 5.04 A (Intel Pentium M 745) +5 V @ 3.53 A (Intel Pentium M LV 738) +5 V @ 3.17 A (Intel Pentium M LV 1.1 GHz) +5 V @ 3.58 A (Intel Celeron M 370) +5 V @ 3.21 A (Intel Celeron M ULV 373) +5 V @ 2.38 A (Intel Celeron M 600 MHz) Operating Temperature 0 ~ 60° C (32 ~ 140° F) Environmental Operating Humidity 0% ~ 90% relative humidity, non-condensing Mechanical Dimensions (L x W) 95 x 114 mm (3.74" x 4.5") Online Download www.advantech.com/products SOM-4481 Series Board Diagram Intel Pentium M Celeron M 400MHz Analog RGB Dual channel LVDS 855GME DDR SDRAM DDR266/DDR333 200pin SODIMM x 1 (Up to 1GB) Hub I/F 266MB/s PRIMARY IDE / ATA100 USB 2.0 x 4 PCI BUS SECONDARY IDE / ATA100 ICH4 PCI-ISA Bridge ISA BUS Line-Out (IT 8888G) AC-Link Mic AC'97 Codec LCI BUS Ethernet Line-In 10/100 LAN (82562GZ) LPC BUS FWH IRDA COM1/COM2 LPC Super I/O LPT/FLOPPY (W83627HG) PS/2 KB&MS Ordering Information Development Board Part No. CPU Operation temp. Part No. SOM-4481FL-00A3E Socket 478 0 ~ 60° C SOM-DB4400-00A2E Development Board for SOM-ETX Rev. A2 SOM-4481FL-M0A3E Intel Celeron M ULV 600 MHz 0 ~ 60° C SOM-4481FL-R0A3E Intel Celeron M ULV 373 @1.0 GHz 0 ~ 60° C SOM-4481FL-S0A3E Intel Pentium M LV 1.1 GHz 0 ~ 60° C SOM-4481FL-S3A3E Intel Celeron M 320 @ 1.3 GHz 0 ~ 60° C SOM-4481FL-S4A3E Intel Pentium M LV 738 @ 1.4 GHz 0 ~ 60° C SOM-4481Z-R0A3E Intel Celeron M ULV 373 @1.0 GHz -20 ~ 80° C SOM-4481Z-S0A3E Intel Pentium M LV 1.1 GHz -20 ~ 80° C SOM-4481Z-S4A3E Intel Pentium M LV 738 @ 1.4 GHz -20 ~ 80° C SOM-4481Z2-R0A3E Intel Celeron M ULV 373 @1.0 GHz -40 ~ 85° C SOM-4481Z2-S0A3E Intel Pentium M LV 1.1 GHz -40 ~ 85° C SOM-4481Z2-S4A3E Intel Pentium M LV 738 @ 1.4 GHz -40 ~ 85° C System On Modules
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Bucher Emhart Glass
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Fuji
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ConAgra Foods