Schematic MSI MS-1755 MS-17551 Schematic

[Vahab Hemmati]

MSI MS-1755 MS-17551 Schematic

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Technical Specifications

Parameter	Value
Brand	MICRO-STAR INT'L CO., LTD.
Board Number	MS-1755
Revision	1.0
Date	Friday, December 23, 2011
CPU Platform	Chief River Platform
CPU Model	IVY BRIDGE
CPU Socket	rPGA
PCH / Southbridge	PANTHER POINT
GPU Type	nVIDIA N13P-GS/GL
Graphics Architecture	nVIDIA N12P-GS
dGPU Chip Number	nVIDIA N13P-GS/GL
EC / KBC	KB3930
Audio Codec	ALC269+1_8VRUN
BIOS / SPI Flash	SPI Flash 32M
Charging IC	BQ24704
Charger Architecture	CHARGER
Power IC(s)	TPS51125, ISL95831, TPS51218, APL5930, APL5331K, ISL95870, ISL62883
RAM Type	DDRIII
RAM Architecture	Dual Channel DDRIII 1066/1333/1600 MHz
RAM Quantity / Slots	DDRIII-SODIMM0, DDRIII-SODIMM1
LAN IC	RTL8111EL
WiFi / WLAN IC	BT/WLAN COMBO

Technical Summary

The MS-1755 Rev 1.0 motherboard from MICRO-STAR INT'L CO., LTD. is based on the Chief River Platform with an IVY BRIDGE CPU (rPGA socket) and a PANTHER POINT PCH. Graphics are handled by an nVIDIA N13P-GS/GL dGPU, with the architecture referencing nVIDIA N12P-GS. The system uses Dual Channel DDRIII 1066/1333/1600 MHz memory across two SODIMM slots. The EC/KBC is a KB3930. Audio is provided by an ALC269 codec. The board features a 32M SPI flash for BIOS, a BQ24704 charger IC, and a suite of power ICs including TPS51125, ISL95831, TPS51218, APL5930, APL5331K, ISL95870, and ISL62883. Networking includes an RTL8111EL LAN IC and a BT/WLAN COMBO module.

Technician FAQ

A: The board number is MS-1755, revision 1.0.

A: It uses an IVY BRIDGE CPU (rPGA socket) and a PANTHER POINT PCH, part of the Chief River Platform.

A: The dGPU is an nVIDIA N13P-GS/GL.

A: The EC/KBC is a KB3930.

A: The BIOS flash is a 32M SPI flash.

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

Reuse permitted only with source attribution.

Indexed motherboard components

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MS-1755 Board Number Chief River Platform CPU Platform Ivy Bridge CPU Model NVIDIA N13P-GS/GL Graphics NVIDIA N12P-GS Graphics N13P-GS/GL Graphics KB3930 EC / KBC ALC269+1_8VRUN Audio Codec BQ24704 Charging / PD IC APL5331K Power IC APL5930 Power IC ISL62883 Power IC ISL95831 Power IC ISL95870 Power IC TPS51125 Power IC TPS51218 Power IC DDRIII RAM Type RTL8111EL LAN Controller BT/WLAN COMBO WiFi / WLAN