Schematic fujitsu-siemens esprimo mobile v6535 wistron d45 d46 07248-sa schematic

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fujitsu-siemens esprimo mobile v6535 wistron d45 d46 07248-sa

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Technical Specifications

Parameter	Value
Brand	Wistron Corporation
Project Code	91.4J001.001--D45 / 91.4K001.001--D46
Board Number	07248
Revision	SA4
Date	Friday, March 14, 2008
Document Number	A3147
CPU Platform	Penryn
PCH / Southbridge	ICH9M
GPU Type	ATI M82M
Graphics Architecture	GLVDS WXGA/SXGA+ 15"LCD / RGB CRT / S-Video
EC / KBC	WPC773 Winbond
Audio Codec	ALC269
BIOS / SPI Flash	4M byte
Charging IC	BQ24745
Power IC(s)	ISL6266A / ISL6263A / TPS51125 / TPS51124 / APL5912 / RT9026 / RT8111C / RTM875T-606-VD-GRT
RAM Type	DDR2
RAM Architecture	667/800/1066MHz @1.05V / 800/667MHz
RAM Quantity / Slots	2 sockets
Card Reader IC	JMICRO JMB380
LAN IC	RT8111C
WiFi / WLAN IC	a/b/g/n
Clock Generator	ICS9LPRS365YGLFT

Technical Summary

This Wistron D45/D46 motherboard, documented under project codes 91.4J001.001--D45 and 91.4K001.001--D46, is built around the Intel Cantiga ICH9M chipset supporting a Penryn mobile CPU. The board features an ATI M82M discrete GPU with integrated GLVDS, RGB CRT, and S-Video outputs. System memory consists of two DDR2 sockets supporting 667/800/1066MHz operation. The embedded controller is a WPC773 Winbond KBC, and the audio subsystem uses an ALC269 codec. Power management is handled by a combination of ISL6266A, ISL6263A, TPS51125, TPS51124, APL5912, RT9026, RT8111C, and RTM875T-606-VD-GRT regulators, with charging controlled by a BQ24745 IC. The BIOS is stored on a 4M byte SPI flash device. Networking includes an RT8111C LAN controller and a/b/g/n wireless support. The board also integrates a JMICRO JMB380 card reader and an ICS9LPRS365YGLFT clock generator.

Technician FAQ

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

A: The embedded controller is a WPC773 Winbond KBC.

Q: What BIOS flash configuration is used?

A: The BIOS is stored on a 4M byte SPI flash device.

Q: What charging IC is used on this motherboard?

A: The charging controller is a BQ24745.

Q: What discrete GPU is used on this motherboard?

A: The discrete GPU is an ATI M82M with GLVDS, RGB CRT, and S-Video outputs.

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

Indexed motherboard components

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91.4J001.001--D45 Project Code 91.4K001.001--D46 Project Code 07248 Board Number Penryn CPU Platform ICH9M PCH / Southbridge M82M Graphics GLVDS WXGA/SXGA+ 15"LCD / RGB CRT / S-Video Graphics WPC773 WINBOND EC / KBC ALC269 Audio Codec BQ24745 Charging / PD IC APL5912 Power IC ISL6263A Power IC ISL6266A Power IC RT8111C Power IC RT9026 Power IC RTM875T-606-VD-GRT Power IC TPS51124 Power IC TPS51125 Power IC DDR2 RAM Type JMICRO JMB380 Card Reader IC RT8111C LAN Controller ICS9LPRS365YGLFT Clock Generator