dell vostro 3350 wistron nirvana 13_uma_reva00 schematic
dell vostro 3350=1=wistron nirvana 13_uma_reva00.pdf
Technical Specifications
Technical Summary
The Wistron Nirvana 13 (Project Code 91.4ID01.001, Board Number 10261, Revision -1) is a UMA motherboard based on the Intel Sandy Bridge CPU platform paired with the Intel Cougar Point PCH. The system memory architecture consists of dual-channel DDRIII 1066/1333 across two slots. The embedded controller is a NUVOTON NPCE795PA, and the audio codec is an IDT 92HD87B1. The BIOS is stored on a 4MB SPI Flash ROM. Power management is handled by a TI charger architecture using a BQ24745 charging IC, with system DC/DC conversion managed by TPS51216, TPS513113, TPS51427, TPS51218, and TPS51461/APL5916 controllers. Networking is provided by a Realtek RTL8111E-VB Gigabit LAN controller and an 802.11a/b/g wireless module. The board includes an NEC uPD720200F1 USB 3.0 controller, an RTS5138 card reader, and a PI5USB14550 HDMI level shifter.
Technician FAQ
Q: What is the BIOS flash configuration on this motherboard?
A: The BIOS is stored on a 4MB SPI Flash ROM.
Q: What EC/KBC controller is used on this motherboard?
A: The embedded controller is a NUVOTON NPCE795PA.
Q: What is the charging architecture on this motherboard?
A: The charging IC is a BQ24745, part of a TI charger architecture.
Q: What is the memory configuration on this motherboard?
A: The board supports dual-channel DDRIII 1066/1333 memory across two slots.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
dell vostro 3350=1=wistron nirvana 13_uma_reva00.pdf
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Wistron Corporation |
| Model | Nirvana 13 |
| Motherboard Manufacturer | Wistron Corporation |
| Project Code | 91.4ID01.001 |
| Board Number | 10261 |
| Revision | -1 |
| Date | Tuesday, January 18, 2011 |
| Document Number | A31 |
| CPU Platform | Intel Sandy Bridge |
| PCH / Southbridge | Intel Cougar Point |
| GPU Type | UMA |
| Graphics Architecture | UMA |
| EC / KBC | NUVOTON NPCE795PA |
| Audio Codec | IDT 92HD87B1 |
| BIOS / SPI Flash | SPI Flash ROM 4MB |
| Charging IC | BQ24745 |
| Charger Architecture | TI CHARGER |
| Power IC(s) | TPS51216, TPS513113, TPS51427, TPS51218, TPS51461/APL5916, TPS51125 |
| RAM Type | DDRIII 1066/1333 |
| RAM Architecture | Dual Channel |
| RAM Quantity / Slots | 2 |
| Card Reader IC | RTS5138 |
| USB Hub IC | NEC uPD720200F1 |
| LAN IC | Realtek RTL8111E-VB |
| WiFi / WLAN IC | 802.11a/b/g |
| HDMI Level Shifter | PI5USB14550 |
| Thermal Sensor | Free Fall Sensor |
Technical Summary
The Wistron Nirvana 13 (Project Code 91.4ID01.001, Board Number 10261, Revision -1) is a UMA motherboard based on the Intel Sandy Bridge CPU platform paired with the Intel Cougar Point PCH. The system memory architecture consists of dual-channel DDRIII 1066/1333 across two slots. The embedded controller is a NUVOTON NPCE795PA, and the audio codec is an IDT 92HD87B1. The BIOS is stored on a 4MB SPI Flash ROM. Power management is handled by a TI charger architecture using a BQ24745 charging IC, with system DC/DC conversion managed by TPS51216, TPS513113, TPS51427, TPS51218, and TPS51461/APL5916 controllers. Networking is provided by a Realtek RTL8111E-VB Gigabit LAN controller and an 802.11a/b/g wireless module. The board includes an NEC uPD720200F1 USB 3.0 controller, an RTS5138 card reader, and a PI5USB14550 HDMI level shifter.
Technician FAQ
Q: What is the BIOS flash configuration on this motherboard?
A: The BIOS is stored on a 4MB SPI Flash ROM.
Q: What EC/KBC controller is used on this motherboard?
A: The embedded controller is a NUVOTON NPCE795PA.
Q: What is the charging architecture on this motherboard?
A: The charging IC is a BQ24745, part of a TI charger architecture.
Q: What is the memory configuration on this motherboard?
A: The board supports dual-channel DDRIII 1066/1333 memory across two slots.
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.
91.4ID01.001
Project Code
10261
Board Number
Sandy Bridge
CPU Platform
UMA
Graphics
NPCE795PA
EC / KBC
92HD87B1
Audio Codec
BQ24745
Charging / PD IC
APL5916
Power IC
TPS51125
Power IC
TPS51216
Power IC
TPS51218
Power IC
TPS513113
Power IC
TPS51427
Power IC
TPS51461
Power IC
DDR3
RAM Type
RTS5138
Card Reader IC
NEC UPD720200F1
USB Controller
RTL8111E-VB
LAN Controller
PI5USB14550
Signal Conditioning IC
Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
91.4ID01.001
Project Code
10261
Board Number
Sandy Bridge
CPU Platform
UMA
Graphics
NPCE795PA
EC / KBC
92HD87B1
Audio Codec
BQ24745
Charging / PD IC
APL5916
Power IC
TPS51125
Power IC
TPS51216
Power IC
TPS51218
Power IC
TPS513113
Power IC
TPS51427
Power IC
TPS51461
Power IC
DDR3
RAM Type
RTS5138
Card Reader IC
NEC UPD720200F1
USB Controller
RTL8111E-VB
LAN Controller
PI5USB14550
Signal Conditioning IC
Attachments
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