Schematic otherbrand compal la-2522 egq00 rev2.0 schematic

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otherbrand compal la-2522_egq00_rev2.0 schematic

otherbrand=1=compal la-2522_egq00_rev2.0.pdf

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Technical Specifications

Parameter	Value
Brand	Compal
Model	LA-2522
Motherboard Manufacturer	Compal Electronics, Inc.
Project Code	EGQ00
Board Number	LA-2522
Revision	2.0
Date	2005-01-11
CPU Platform	uFCPGA Mobile Dothan
PCH / Southbridge	ATi IXP150
GPU Type	ATI RS300MD + M11P
Graphics Architecture	AGP 8X
EC / KBC	ENE KB910
Audio Codec	AD1981B
BIOS / SPI Flash	SST39VF080 / SST39VF040
BIOS Flash Package	868 u-BGA
Charging IC	R5C842
RAM Type	DDR1
RAM Architecture	Dual Channel
LAN IC	RTL8100CL
Card Reader IC	R5C842
Clock Generator	ICS9P750 / ICS951402AGT
Thermal Sensor	ADM1032AR

Technical Summary

This Compal LA-2522 motherboard, project code EGQ00, revision 2.0, dated 2005-01-11, is built around the uFCPGA Mobile Dothan CPU platform. The system architecture features an ATI RS300MD northbridge paired with an ATi IXP150 southbridge, supporting dual-channel DDR1 memory. Graphics are handled by an ATI M11P GPU via an AGP 8X interface. The embedded controller is an ENE KB910, and the audio subsystem uses an AD1981B AC97 codec. BIOS storage is provided by SST39VF080 or SST39VF040 flash ICs in an 868 u-BGA package. The charging and card reader functions are managed by an R5C842 IC. Networking is handled by a Realtek RTL8100CL LAN controller. Clock generation is provided by ICS9P750 and ICS951402AGT ICs, and CPU thermal monitoring is managed by an ADM1032AR sensor.

Technician FAQ

Q: What BIOS IC models are used on this motherboard?

A: The motherboard uses SST39VF080 or SST39VF040 flash ICs in an 868 u-BGA package.

Q: What EC/KBC is used on this motherboard?

A: The embedded controller is an ENE KB910.

Q: What is the charging IC on this motherboard?

A: The charging IC is an R5C842.

Q: What is the memory architecture of this motherboard?

A: The motherboard supports dual-channel DDR1 memory.

Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.

Indexed motherboard components

Open a component to see every indexed schematic that uses the same part.

EGQ00 Project Code LA-2522 Board Number uFCPGA Mobile Dothan CPU Platform ATI IXP150 PCH / Southbridge ATI RS300MD + M11P Graphics AGP 8X Graphics KB910 EC / KBC AD1981B Audio Codec R5C842 Charging / PD IC DDR1 RAM Type RTL8100CL LAN Controller R5C842 Card Reader IC ICS9P750 / ICS951402AGT Clock Generator ADM1032AR Thermal / Fan Control