Schematic dell inspiron m5030 m5020 wistron chelsea dj2 amd uma reva00 schematic

[Admin]

dell inspiron m5030_m5020 wistron chelsea_dj2_amd_uma_reva00 schematic

dell inspiron m5030_m5020=1=wistron chelsea_dj2_amd_uma_reva00.pdf

---

Technical Specifications

Parameter	Value
Brand	Wistron Corporation
Model	Chelsea DJ2 AMD UMA
Motherboard Manufacturer	Wistron Corporation
Project Code	91.4EM01.001
Board Number	48.4EM18.011
Revision	10211-1
Date	Friday, May 14, 2010
CPU Platform	AMD Danube CPU S1G4
PCH / Southbridge	AMD SB820M
GPU Type	Integrated Graphics
Graphics Architecture	AMD RS880M North Bridge
EC / KBC	NPCE781BA0DXN
EC/KBC Package	NUVOTON
Audio Codec	ALC269Q
BIOS / SPI Flash	2MB Flash ROM
Charging IC	BQ24745RHDR
Charger Architecture	BQ24745RHDR
Power IC(s)	ISL6265AHRTZ, TPS51125RGER, RT8209EGQW, TPS51116RGER, APL5930KAI, RT9025
RAM Type	DDRIII 800/1066
RAM Architecture	DDRIII 800/1066
RAM Quantity / Slots	DIMM1, DIMM2
Card Reader IC	Realtek RTS5138
LAN IC	Atheros AR8152/AR8151
WiFi / WLAN IC	Atheros AR9285
Thermal Sensor	EMC2102KBC

Technical Summary

The Wistron Chelsea DJ2 AMD UMA motherboard, project code 91.4EM01.001 and board number 48.4EM18.011 revision 10211-1, is designed for the AMD Danube CPU S1G4 platform. It integrates an AMD RS880M North Bridge with integrated graphics and an AMD SB820M Southbridge. The system firmware is stored on a 2MB Flash ROM. Power management is handled by a NUVOTON NPCE781BA0DXN EC/KBC, with charging controlled by a BQ24745RHDR charger IC. The board supports two DDRIII 800/1066 DIMM slots. Audio is provided by a Realtek ALC269Q codec, networking by an Atheros AR8152/AR8151 LAN IC, and wireless connectivity by an Atheros AR9285 module. A Realtek RTS5138 card reader IC is present, and thermal monitoring is managed by an EMC2102KBC sensor.

Technician FAQ

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

A: The EC/KBC is a NUVOTON NPCE781BA0DXN.

Q: What is the charging IC on this motherboard?

A: The charging IC is a BQ24745RHDR.

Q: What audio codec is used on this motherboard?

A: The audio codec is a Realtek ALC269Q.

Q: What LAN IC is used on this motherboard?

A: The LAN IC is an Atheros AR8152/AR8151.

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.

91.4EM01.001 Project Code 48.4EM18.011 Board Number Danube S1G4 CPU Platform SB820M PCH / Southbridge AMD RS880M North Bridge Graphics NPCE781BA0DXN EC / KBC ALC269Q Audio Codec BQ24745RHDR Charging / PD IC APL5930KAI Power IC ISL6265AHRTZ Power IC RT8209EGQW Power IC RT9025 Power IC TPS51116RGER Power IC TPS51125RGER Power IC DDR3 RAM Type RTS5138 Card Reader IC AR8151 LAN Controller AR8152 LAN Controller AR9285 WiFi / WLAN EMC2102KBC Thermal / Fan Control