Som-4486 - Advantech SOM-ETX Series Design Manual

2.2.2 SOM-4486

Advantech's new SOM-4486 is a Celeron® M grade, fanless SOM-ETX
CPU module able to drive the most demanding embedded applications
requiring performance CPU calculating & graphics support. With support
for Intel® Celeron® M 600MHz processors, the SOM-4486 offers
developers a low power consumption and still keep system performance
demand. The Intel® 852GM/ICH4 core chipset is a high performance 3D
4x AGP Graphics engine, giving any platform superior multimedia
capability & USB2.0 supporting providing the stable and reliable on whole
system architecture.
Dual channel LVDS
PRIMARY IDE
SECONDARY IDE
Line-Out
AC'97
Mic
Codec
Line-In (ALC202)
FWH
COM1/COM2
LPT/FLOPPY
16
Advantech SOM-ETX Design Guide
Intel Celeron M
600MHz W/O L2
400MHz PSB
Intel GMCH
(852GM)
(732 uFCBGA)
Hub I/F 266MB/s
Intel ICH4
(82801DB)
(421BGA)
AC-Link
LPC BUS
LPC Super I/O
(W83627HF)
Figure 2-5 SOM-4486 Block Diagram
Chapter 2 SOM-ETX Overview
Analog RGB
DDR266/DDR333 DDR SDRAM
200pin SODIMM x 1
(Up to 1GB)
USB 2.0 x 4
PCI BUS
PCI-ISA Bridge
(W83628F/W83629D)
LCI BUS
10/100 LAN
(82562EZ)
IRDA
PS/2 KB&MS
ISA BUS
Ethernet