Schematic lenovo e40 e50 ld-note gc5-dis-c-stage 1103 schematic schematic

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lenovo e40 e50 ld-note gc5-dis-c-stage 1103 schematic 1

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Technical Specifications

Parameter	Value
Brand	Quanta Computer Inc.
Project Code	LD-Note Calpella Discrete
Document Number	1122334455667788AABBCCDD
Revision	A3
Date	Tuesday, November 03, 2009
CPU Platform	Intel Calpella Platform with Discrete GFX
CPU Model	Arrandale
CPU Socket	rPGA 989
PCH / Southbridge	Ibex Peak-M Intel(R) 5 Series Express Chipset
GPU Type	Discrete GFX AMD M92-S2 XT PCIEx16
Graphics Architecture	Discrete VGA (M92-XT)
EC / KBC	ITE8502
EC/KBC Package	E48
Audio Codec	ALC269
BIOS / SPI Flash	FLASH 2Mbyts
BIOS Flash Capacity	2Mbyts
Charging IC	BATTCHARGER
Power IC(s)	MAX17101, TPS5116REGR, RT8204, MAX17082, MAX8792, OZ8116LN
RAM Type	DDR3
RAM Architecture	Dual Channel DDR3 800/1067 1.5V
RAM Quantity / Slots	DDR3 x 4 (256M/512M), DDR3 - SODIMM0, DDR3 - SODIMM1
Card Reader IC	RTS5159
LAN IC	RTL8111DL
WiFi / WLAN IC	WLAN/WiMAX
Thermal Sensor	MAX6694
Clock Generator	SLG8SP585V (QFN32)
USB Hub IC	R5538
Fan IC	G993P1U
Accelerometer	Accelerometer (APS)

Technical Summary

This Quanta LD-Note Calpella Discrete motherboard is built on the Intel Calpella platform with an Arrandale CPU in an rPGA 989 socket and an Ibex Peak-M Intel 5 Series PCH. Graphics are handled by a discrete AMD M92-S2 XT GPU. The system uses an ITE8502 EC/KBC in an E48 package, an ALC269 audio codec, and an RTL8111DL LAN controller. Memory configuration supports dual-channel DDR3 800/1067 at 1.5V across four SODIMM slots. The BIOS SPI flash is a 2Mbyte device. Power management is handled by multiple ICs including the MAX17101, TPS5116REGR, RT8204, MAX17082, MAX8792, and OZ8116LN. A MAX6694 thermal sensor and SLG8SP585V clock generator are also present. The board includes an RTS5159 card reader, R5538 USB hub, and G993P1U fan controller.

Technician FAQ

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

A: The motherboard uses an ITE8502 EC/KBC in an E48 package.

Q: What is the BIOS flash capacity on this motherboard?

A: The BIOS SPI flash is a 2Mbyte device.

Q: What is the memory architecture of this motherboard?

A: The board supports dual-channel DDR3 800/1067 at 1.5V across four SODIMM slots.

Indexed motherboard components

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

Calpella CPU Platform Arrandale CPU Model 989 CPU Platform Discrete GFX AMD M92-S2 XT PCIEx16 Graphics Discrete VGA (M92-XT) Graphics IT8502 EC / KBC ALC269 Audio Codec MAX17082 Power IC MAX17101 Power IC MAX8792 Power IC OZ8116LN Power IC RT8204 Power IC TPS5116REGR Power IC DDR3 RAM Type RTS5159 Card Reader IC RTL8111DL LAN Controller MAX6694 Thermal / Fan Control SLG8SP585V Clock Generator R5538 USB Controller