lenovo n200 n440 anote2.0 06234-1 4t001 svt rev-1 schematic 1
Technical Specifications
Technical Summary
This Wistron Corporation motherboard, project code 91.4T001.001, board number A3156 revision -1, is built around the Intel Meron 2M/4M SV CPU platform with an ICH8-M southbridge. The graphics subsystem supports both UMA and discrete solutions, utilizing an Nvidia G72MV GPU. System management is handled by the WPC8763L EC/KBC, while audio is provided by the CX20548 HD Audio Codec. The board features 1MB of Flash ROM for BIOS storage. Power management is managed by a combination of ISL6255 charging IC, ISL6268CAZ, ISL6262ACRZ, TPS51120, and TPS51116 power ICs. Memory configuration includes two DDRII 533/667 slots supporting dual-channel architecture. Connectivity is provided by the BCM5906 or BCM5787M LAN IC and the WBC8763L 802.11a/b/g/n WiFi module. The Ricoh R5C832 handles card reader duties. The PCB number is 06234.
Technician FAQ
Q: What is the BIOS flash configuration on this motherboard?
A: The motherboard uses a 1MB Flash ROM for BIOS storage.
Q: What EC/KBC is used on this motherboard?
A: The motherboard uses the WPC8763L EC/KBC.
Q: Does this motherboard support both UMA and discrete graphics?
A: Yes, the schematic indicates support for both UMA and discrete graphics solutions, with the discrete option using an Nvidia G72MV GPU.
Q: What is the charging IC on this motherboard?
A: The charging IC is the ISL6255.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Wistron Corporation |
| Project Code | 91.4T001.001 |
| Board Number | A3156 |
| Revision | -1 |
| Date | Thursday, March 22, 2007 |
| CPU Platform | Intel Meron 2M/4M SV |
| PCH / Southbridge | ICH8-M |
| GPU Type | Nvidia G72MV |
| Graphics Architecture | UMA solution / Discrete solution |
| EC / KBC | WPC8763L |
| Audio Codec | CX20548 |
| BIOS / SPI Flash | 1MB Flash ROM |
| Charging IC | ISL6255 |
| Power IC(s) | ISL6268CAZ, ISL6262ACRZ, TPS51120, TPS51116 |
| RAM Type | DDRII 533/667 |
| RAM Architecture | DDR II 667 Channel A, DDR II 667 Channel B |
| RAM Quantity / Slots | Slot 1, Slot 2 |
| Card Reader IC | Ricoh R5C832 |
| LAN IC | BCM5906 / BCM5787M |
| WiFi / WLAN IC | WBC8763L 802.11a/b/g/n |
| PCB Number | 06234 |
Technical Summary
This Wistron Corporation motherboard, project code 91.4T001.001, board number A3156 revision -1, is built around the Intel Meron 2M/4M SV CPU platform with an ICH8-M southbridge. The graphics subsystem supports both UMA and discrete solutions, utilizing an Nvidia G72MV GPU. System management is handled by the WPC8763L EC/KBC, while audio is provided by the CX20548 HD Audio Codec. The board features 1MB of Flash ROM for BIOS storage. Power management is managed by a combination of ISL6255 charging IC, ISL6268CAZ, ISL6262ACRZ, TPS51120, and TPS51116 power ICs. Memory configuration includes two DDRII 533/667 slots supporting dual-channel architecture. Connectivity is provided by the BCM5906 or BCM5787M LAN IC and the WBC8763L 802.11a/b/g/n WiFi module. The Ricoh R5C832 handles card reader duties. The PCB number is 06234.
Technician FAQ
Q: What is the BIOS flash configuration on this motherboard?
A: The motherboard uses a 1MB Flash ROM for BIOS storage.
Q: What EC/KBC is used on this motherboard?
A: The motherboard uses the WPC8763L EC/KBC.
Q: Does this motherboard support both UMA and discrete graphics?
A: Yes, the schematic indicates support for both UMA and discrete graphics solutions, with the discrete option using an Nvidia G72MV GPU.
Q: What is the charging IC on this motherboard?
A: The charging IC is the ISL6255.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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