Advantech SOM-ETX Design Guide
SOM-4450 Main Features:
•
Embedded AMD Geode GX1 processor
•
10/100 Mbps Ethernet
•
18-bit LCD/1 channel LVDS interface
•
AC’97 V 2.0 Audio
•
Less than 8 watts of power consumption
Table 2.8 SOM-4450 Specifications
Item Description
CPU
Embedded AMD Geode processor GX1-300 MHz processor
System Memory
SDRAM SODIMM x 1, Max. 256 MB
System Chipset
AMD CX 5530
BIOS
AWARD 256 KB Flash BIOS
SSD
Supports CompactFlash™ card
WatchDog Timer
1-62 Sec, System reset
Expansion Interface
PCI/ISA
Audio
AMD CX 5530, AC’97 2.0 compliant
MIO
2 x EIDE (Ultra DMA33), 1 x FDD/LPT, 1 x K/B, 1 x Mouse,
2 x RS-232
IrDA
115 Kbps, IrDA 1.0 compliant
USB
2 USB ports, USB 1.1 compliant
Ethernet
RTL 8139C (optional Intel® 82559ER) interface IEEE
802.3u 100BASE-T Fast Ethernet Built-in boot ROM (RTL
8139C)
Chipset
AMD CX 5530
Resolution
CRT Mode: 1024 x 768 @ 24 bpp (60 Hz)
LCD/Simultaneous Mode: 1024 x 768 @ 16 bpp (60 Hz)
LCD Interface
18-bit TFT panels up to XGA resolution
LVDS Interface
18-bit ANSI EIA/TIA-644, over 10 meters transmission
(SOM-4450FL-G0A1)
TV-Out (optional)
Supports both NTSC/PAL
Dimensions (L x W)
95 x 114 mm (3.7" x 5.4")
Power Supply Voltage
+5 V ± 5%
Power Requirement
5 V @ 4 A
Typical : 5 V @ 1.5 A
Operating Temperature
0 ~ 60° C (32~140° F), fanless operation
Operating Humidity
0% ~ 90% relative humidity, noncondensing
Chapter 2 SOM-ETX Overview
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