Schematic lenovothinkpad t440 lcfc vivl0 nm-a102 schematic

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lenovothinkpad t440 lcfc vivl0 nm-a102

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Technical Specifications

Parameter	Value
Brand	SWG
Project Code	SHN-5 SHB
Board Number	SHN-5 SHB
Revision	0.24
Date	Tuesday, July 30, 2013
CPU Platform	Nozomi-5 SP ASSESS VER 0.31 Mar/29/2012 / Shinai-5 CRV UMA VER 0.06 Apr/03/2012
EC / KBC	MEC1619
Audio Codec	ALC3232-GR
Charging IC	BQ24760
Power IC(s)	TPS51220A, VT1320M, VT1334S, VT356, VT357, TPS51200, BD9139, BD3551HFN, TPS51728
RAM Type	DDR3L
RAM Architecture	SO DIMM
LAN IC	Clarkville
GPU Type	N14M-GE
Graphics Architecture	PEG I/F, Digital Out I/F, VRAM I/F
Card Reader IC	Media Card Controller
WiFi / WLAN IC	WLANC
Document Number	5544332211DDCCBBAACB-1

Technical Summary

This SWG SHN-5 SHB motherboard, revision 0.24 dated July 30, 2013, is built around the Nozomi-5 SP ASSESS and Shinai-5 CRV UMA CPU platforms. The system employs an MEC1619 embedded controller and an ALC3232-GR audio codec. Memory architecture consists of DDR3L SO DIMM modules. The discrete GPU is an N14M-GE with PEG, digital output, and VRAM interfaces. Power management is handled by a BQ24760 battery charger and multiple DC/DC converters including TPS51220A, VT1320M, VT1334S, VT356, VT357, TPS51200, BD9139, BD3551HFN, and TPS51728. Networking is provided by a Clarkville GBE controller, and wireless connectivity is supported via WLANC. A media card controller is present for card reader functionality. The document number is 5544332211DDCCBBAACB-1.

Technician FAQ

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

A: The embedded controller is an MEC1619.

Q: What audio codec is used on this motherboard?

A: The audio codec is an ALC3232-GR.

Q: What charging IC is used on this motherboard?

A: The battery charger IC is a BQ24760.

Q: What GPU is used on this motherboard?

A: The discrete GPU is an N14M-GE.

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.

SHN-5 Project Code SHN-5 SHB Board Number Nozomi-5 SP ASSESS VER 0.31 Mar/29/2012 / Shinai-5 CRV UMA VER 0.06 Apr/03/2012 CPU Platform MEC1619 EC / KBC ALC3232-GR Audio Codec BQ24760 Charging / PD IC BD3551HFN Power IC BD9139 Power IC TPS51200 Power IC TPS51220A Power IC TPS51728 Power IC VT1320M Power IC VT1334S Power IC VT356 Power IC VT357 Power IC DDR3L RAM Type N14M-GE Graphics PEG I/F, DIGITAL OUT I/F, VRAM I/F Graphics WLANC WiFi / WLAN