Schematic dell xps l502x quanta nimoy gm6b dis f3a 100902 schematic

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dell xps l502x quanta nimoy gm6b dis f3a 100902 1

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Technical Specifications

Parameter	Value
Brand	QUANTA COMPUTER
Model	GM6B3A
Motherboard Manufacturer	QUANTA COMPUTER
Board Number	GM6B3A
Revision	3A
Date	Saturday, August 28, 2010
CPU Platform	Arrandale/Clarksfield
CPU Socket	rPGA 989
PCH / Southbridge	PCH
GPU Type	Discrete GFX nvidia PCIEx16 N11P-GE/GTS
Graphics Architecture	Intel UMA and Discrete GFX nvidia
EC / KBC	ITE8502
Audio Codec	ALC665
BIOS / SPI Flash	FLASH 8Mbytes SPI
BIOS Flash Capacity	8Mbytes
EC Flash / ROM	FLASH 1Mbytes 17X8
Charging IC	ISL88731
Charger Architecture	AC/BAT
Power IC(s)	TPS51427A, RT8207A, HPA00835RTER, VT356, VT358, ADP3211, ADP3212, MAX17007
RAM Type	DDR3
RAM Architecture	Dual Channel DDR3 800/1066/1333 1.5V
RAM Quantity / Slots	2
Card Reader IC	JMB389
LAN IC	RTL8111E-GR
WiFi / WLAN IC	MINI-CARD WLAN
HDMI Level Shifter	SN75DP139RGZR, SN75DP120
Document Number	1122334455667788AABBCCDD

Technical Summary

The Quanta Computer GM6B3A is a motherboard revision 3A, dated August 28, 2010, supporting the Arrandale/Clarksfield CPU platform via an rPGA 989 socket. It features a dual graphics architecture with integrated Intel UMA and discrete Nvidia N11P-GE/GTS graphics. The system memory consists of two DDR3 SO-DIMM slots supporting dual-channel DDR3 800/1066/1333 at 1.5V. The embedded controller is an ITE8502, and the audio codec is an ALC665. The main BIOS is stored on an 8Mbyte SPI flash, while a separate 1Mbyte 17X8 flash is used for the EC. Power management is handled by a suite of regulators including the TPS51427A, RT8207A, HPA00835RTER, VT356, VT358, ADP3211, ADP3212, and MAX17007, with charging controlled by an ISL88731. Networking is provided by a Realtek RTL8111E-GR LAN controller, and the system includes a JMB389 card reader.

Technician FAQ

Q: What is the main BIOS flash configuration on this motherboard?

A: The main BIOS is stored on an 8Mbyte SPI flash.

Q: What EC/KBC controller is used on the Quanta GM6B3A?

A: The embedded controller is an ITE8502, with a dedicated 1Mbyte 17X8 flash.

Q: Does this motherboard support both integrated and discrete graphics?

A: Yes, it supports both Intel UMA and discrete Nvidia N11P-GE/GTS graphics.

Q: What charging IC is used on this motherboard?

A: The charging IC is an ISL88731.

Indexed motherboard components

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

GM6B3A Board Number Arrandale CPU Platform Clarksfield CPU Platform 989 CPU Platform Discrete GFX nvidia PCIEx16 N11P-GE Graphics Discrete GFX nvidia PCIEx16 N11P-GTS Graphics Intel UMA and Discrete GFX nvidia Graphics IT8502 EC / KBC ALC665 Audio Codec ISL88731 Charging / PD IC ADP3211 Power IC ADP3212 Power IC HPA00835RTER Power IC MAX17007 Power IC RT8207A Power IC TPS51427A Power IC VT356 Power IC VT358 Power IC DDR3 RAM Type JMB389 Card Reader IC RTL8111E-GR LAN Controller SN75DP120 Signal Conditioning IC SN75DP139RGZR Signal Conditioning IC