Schematic dell inspiron 5150 5160 compal la-1682 rev0.2 schematic

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dell inspiron 5150_5160 compal_la-1682_rev0.2 schematic

dell inspiron 5150_5160=1=compal_la-1682_rev0.2.pdf

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Technical Specifications

Parameter	Value
Brand	Dell-Compal
Model	Abacus-MT
Motherboard Manufacturer	Compal Electronics, Inc.
Project Code	Abacus-MT
Board Number	LA-1682
Revision	0.2
Date	Tuesday, February 25, 2003
CPU Platform	NorthWood-MT / Prescott-MT
CPU Socket	Socket 478
PCH / Southbridge	ICH4-M
GPU Type	Montara-GT
Graphics Architecture	AGP 4X (1.5V)
EC / KBC	NS PC87591L
Audio Codec	STAC9750
BIOS / SPI Flash	FWH
Charging IC	MAX1632
Power IC(s)	ISL6247, ISL6225, FAN5234, CM2843, LM3485
RAM Type	DDR
RAM Architecture	DDR-DIMM X2
RAM Quantity / Slots	2
Thermal Sensor	ADM1032
LAN IC	BCM-4401L
Card Reader IC	PCI4510

Technical Summary

The Compal LA-1682 Abacus-MT motherboard, revision 0.2, is a Dell-Compal confidential design dated February 25, 2003. It supports Intel NorthWood-MT and Prescott-MT processors in a Socket 478 package, paired with an ICH4-M southbridge and Montara-GT integrated graphics via AGP 4X. The system memory architecture consists of two DDR-DIMM slots. The embedded controller is an NS PC87591L, and the audio codec is a STAC9750. The BIOS is stored in a Firmware Hub (FWH) device. Power management is handled by a MAX1632 charging IC, along with ISL6247, ISL6225, FAN5234, CM2843, and LM3485 power ICs. The motherboard integrates a BCM-4401L LAN controller, a PCI4510 CardBus controller, and an ADM1032 thermal sensor.

Technician FAQ

Q: What is the board number and revision of this motherboard?

A: The board number is LA-1682, revision 0.2.

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

A: The embedded controller is an NS PC87591L.

Q: What is the audio codec on this motherboard?

A: The audio codec is a STAC9750.

Q: What is the charging IC on this motherboard?

A: The charging IC is a MAX1632.

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.

LA-1682 Board Number Northwood CPU Platform Prescott CPU Platform 478 CPU Platform ICH4 PCH / Southbridge Montara-GT Graphics Model AGP 4X (1.5V) Graphics Model NS PC87591L EC / KBC STAC9750 Audio Codec MAX1632 Charging / PD IC CM2843 Power IC FAN5234 Power IC ISL6225 Power IC ISL6247 Power IC LM3485 Power IC DDR RAM Type ADM1032 Thermal / Fan Control BCM-4401L LAN Controller PCI4510 Card Reader IC