Schematic fujitsu-siemens amilo a1655 fic kr2w k8 ati rev0.1 schematic

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fujitsu-siemens amilo a1655 fic_kr2w_k8_ati_rev0.1 schematic

fujitsu-siemens amilo a1655=1=fic_kr2w_k8_ati_rev0.1.pdf

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Technical Specifications

Parameter	Value
Brand	First International Computer, Inc.
Motherboard Manufacturer	First International Computer, Inc.
Project Code	KR2W_K8_ATI RS482M+SB450
Board Number	KR2W
Revision	0.1(ES)
Date	Tuesday, August 16, 2005
CPU Platform	AMD K8
CPU Model	ATHLON64
PCH / Southbridge	SB450
GPU Type	RS482M
Graphics Architecture	ATI RS482M
EC / KBC	M3886
Audio Codec	ALC260
BIOS / SPI Flash	FirmWare Hub
BIOS Flash Exact Model	49LF004B
Charging IC	APA2020A
RAM Type	DDR 266/333/400
RAM Architecture	DDR SO-DIMM
LAN IC	RTL8101L
Card Reader IC	GL817E
USB Hub IC	GL817E
Thermal Sensor	E38861
HDMI Level Shifter	TPS2231

Technical Summary

This First International Computer, Inc. KR2W motherboard schematic, revision 0.1(ES) dated August 16, 2005, documents the KR2W_K8_ATI RS482M+SB450 project. The platform is built around an AMD K8 ATHLON64 processor paired with an ATI RS482M integrated graphics solution and an SB450 southbridge. System memory is configured as DDR 266/333/400 via DDR SO-DIMM sockets. The firmware is stored on a 49LF004B FirmWare Hub flash ROM. Embedded controller functionality is handled by a M3886 KBC. The audio subsystem utilizes an ALC260 codec, while networking is provided by an RTL8101L LAN IC. A GL817E controller manages both the card reader and USB hub functions. Thermal monitoring is performed by an E38861 sensor, and the charging circuit is built around an APA2020A IC.

Technician FAQ

Q: What BIOS flash IC model is used on this motherboard?

A: The BIOS flash is a 49LF004B FirmWare Hub.

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

A: The embedded controller is a M3886 KBC.

Q: What is the memory architecture of this motherboard?

A: The memory architecture is DDR 266/333/400 using DDR SO-DIMM modules.

Q: What audio codec is used on this motherboard?

A: The audio codec is an ALC260.

Q: What LAN controller is used on this motherboard?

A: The LAN controller is an RTL8101L.

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.

KR2W_K8_ATI Project Code RS482M Project Code SB450 Project Code KR2W Board Number AMD K8 CPU Platform ATHLON64 CPU Model SB450 PCH / Southbridge RS482M Graphics ATI RS482M Graphics M3886 EC / KBC ALC260 Audio Codec 49LF004B BIOS / EC Flash APA2020A Charging / PD IC DDR 266/333/400 RAM Type RTL8101L LAN Controller GL817E Card Reader IC GL817E USB Controller E38861 Thermal / Fan Control TPS2231 Signal Conditioning IC