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.
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