User manual

SOM-4461 A2 Version User Manual 4
1.3 Mechanical Specifications
1.3.1 Dimensions (mm)
ETX form factor, 114mm(L)*95mm(W)
1.3.2 Height on Top (mm)
Under 6.0mm base on SPEC definition (without heatsink)
1.3.3 Height on Bottom (mm)
Under 2.0mm base on SPEC definition
1.3.4 Heat Spreader Dimensions (mm)
L114mm*W95mm*H3mm (Heat Spreader)
1.3.5 Weight (g) with Heatsink
350 g (weight of total package)
I/O
PATA 1 x EIDE (UDMA 100)
SATA 2 x SATA (On ETX CPU module)
USB 4 x USB 2.0
Audio
Realtek ALC203 AC97 Codec Supports Line-in / out, MIC-
in
GPIO 2-bit GPIO (Support by customized BIOS)
COM 2 COM ports
FDD/LPT 1 x FDD or LPT
SSD N/A
Power
Power Type ATX, AT
Power Sup-
ply Voltage
+5V only (+5VSB needs for ATX)
Power Con-
sumption
(Typical)
Typical: (1 GB DDRII 533) + 5 V @ 1.15 A
Power Con-
sumption
(Max, test in
HCT)
Max: (1 GB DDRII 533) + 5 V @ 1.98 A
Environment
Operating
Temperature
0 ~ 60 C (32 ~ 140 F)
Operation
Humidity
0% ~ 90% relative humidity, non-condensing
Mechanical Dimension 114 x 95 mm (4.5" x 3.74")