Schematic acer husk-petra dis 20120906 rev-4m husk nvidia 4m n13p-gl csd schematic

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acer husk-petra dis 20120906 rev-4m husk nvidia 4m n13p-gl csd 1

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Technical Specifications

Parameter	Value
Brand	Wistron Corporation
Project Code	91.4TU01.001
Board Number	-4M
Document Number	A31103
Revision	A3
Date	Thursday, September 06, 2012
CPU Platform	Ivy Bridge
PCH / Southbridge	Intel PCH HM70/77 Panther Point
GPU Type	Nvidia N13P-GL1
Graphics Architecture	16 lane/128bit/29x29mm
EC / KBC	NPCE885
Audio Codec	ALC271X
BIOS / SPI Flash	SPI Flash ROM 8MB
Charging IC	BQ24727
Power IC(s)	ISL95836HRTZ, RT8223MGQW, TPS51218DSCR, RT8207LGQW, RT9025-25ZSP, ISL62882CHRTZ
RAM Type	DDRIII 1600/1333
RAM Architecture	Channel A Slot 0, Channel A Slot 1
LAN IC	RTL8411
Card Reader IC	RTL8411

Technical Summary

This Wistron Husk/Petra-4M motherboard, documented under project code 91.4TU01.001 and document number A31103 revision A3, is designed for the Ivy Bridge CPU platform paired with an Intel PCH HM70/77 Panther Point southbridge. The discrete graphics solution utilizes an Nvidia N13P-GL1 GPU in a 16-lane, 128-bit, 29x29mm package. System management is handled by an NPCE885 EC/KBC, while audio is provided by an ALC271X codec. The BIOS is stored on an 8MB SPI flash ROM. Power management is distributed across multiple ICs including the BQ24727 charger, ISL95836HRTZ, RT8223MGQW, TPS51218DSCR, RT8207LGQW, RT9025-25ZSP, and ISL62882CHRTZ. Memory configuration supports DDRIII 1600/1333 across two Channel A slots. Networking and card reader functions are integrated into the RTL8411 controller.

Technician FAQ

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

A: The motherboard uses an NPCE885 EC/KBC.

Q: What is the BIOS flash configuration?

A: The BIOS is stored on an 8MB SPI flash ROM.

Q: What is the discrete GPU model on this board?

A: The discrete GPU is an Nvidia N13P-GL1 in a 16-lane, 128-bit, 29x29mm package.

Q: What charging IC is used?

A: The charging IC is a BQ24727.

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.

91.4TU01.001 Project Code 4M Board Number IVY BRIDGE CPU Platform PCH HM70/77 PANTHER POINT PCH / Southbridge Nvidia N13P-GL1 Graphics 16 lane/128bit/29x29mm Graphics NPCE885 EC / KBC ALC271X Audio Codec BQ24727 Charging / PD IC ISL62882CHRTZ Power IC ISL95836HRTZ Power IC RT8207LGQW Power IC RT8223MGQW Power IC RT9025-25ZSP Power IC TPS51218DSCR Power IC DDRIII 1600/1333 RAM Type RTL8411 LAN Controller RTL8411 Card Reader IC