Schematic toshiba satellite a300d quanta bd3a mb c3c rev-37 20080122 schematic

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toshiba satellite a300d quanta bd3a mb c3c rev-37 20080122 1

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Technical Specifications

Parameter	Value
Brand	Quanta
Model	BD3A
Motherboard Manufacturer	Quanta Computer Inc.
Project Code	BD3A
Board Number	DABD3AMB6A0
Revision	A
Date	Tuesday, January 22, 2008
CPU Platform	AMD S1g1
CPU Model	Turion Rev.G Dual-Core / Sempron Dual-Core 35W
CPU Socket	638 S1g1 socket
PCH / Southbridge	SB600
GPU Type	RS690M
Graphics Architecture	PowerXpress
EC / KBC	Renesas R8C/1B
Audio Codec	CX20561
RAM Type	DDRII
RAM Architecture	DDRII-SODIMM
RAM Quantity / Slots	2
LAN IC	Marvell 8040T (10/100) / Marvell 8055 (Giga)
Card Reader IC	O2Micro OZ129
HDMI Level Shifter	Silicon Image SiI 1392/1932

Technical Summary

The Quanta BD3A motherboard, documented under board number DABD3AMB6A0 revision A, is an AMD S1g1 platform designed for Turion Rev.G Dual-Core or Sempron Dual-Core 35W processors. The system utilizes an AMD RS690M northbridge with PowerXpress graphics architecture and an SB600 southbridge. Memory is supported via two DDRII-SODIMM slots. The embedded controller is a Renesas R8C/1B, and audio is handled by a CX20561 codec. Networking options include either a Marvell 8040T for 10/100 or a Marvell 8055 for Gigabit Ethernet. The board features an O2Micro OZ129 card reader and a Silicon Image SiI 1392/1932 HDMI transmitter.

Technician FAQ

Q: What is the board number and revision for this Quanta BD3A motherboard?

A: The board number is DABD3AMB6A0, revision A.

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

A: The embedded controller is a Renesas R8C/1B.

Q: What are the LAN IC options on this motherboard?

A: The board supports either a Marvell 8040T for 10/100 Ethernet or a Marvell 8055 for Gigabit Ethernet.

Q: What graphics architecture does this motherboard support?

A: The motherboard uses AMD PowerXpress graphics architecture with an RS690M northbridge.

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

Indexed motherboard components

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BD3A Project Code DABD3AMB6A0 Board Number S1G1 CPU Platform Turion Rev. G Dual-Core / Sempron Dual-Core 35W CPU Model 638 S1G1 CPU Platform SB600 PCH / Southbridge RS690M Graphics PowerXpress Graphics R8C/1B EC / KBC CX20561 Audio Codec DDR2 RAM Type 8040T LAN Controller 8055 LAN Controller O2MICRO OZ129 Card Reader IC SII1392/1932 Signal Conditioning IC