acer_aspire_5335_5735z cathedral_peak2_sb_08219-sb_4k801 schematic
acer_aspire_5335_5735z_cathedral_peak2_sb_08219-sb_4k801.pdf
Technical Specifications
Technical Summary
The Wistron Cathedral Peak II motherboard, documented under project code 91.4K801.001 and board number 48.4K801.0SB revision 08219-SB, is built around the Mobile CPU Cantiga platform supporting a Penryn 479 processor. The system is powered by an ICH9M southbridge and features integrated graphics. The BIOS is stored on a Winbond W25X16 16M Bits SPI flash. System management is handled by an ENE KB3310 EC/KBC. Memory configuration consists of two DDR2 DIMM slots. The charging circuit is managed by a BQ24745 IC, with power regulation provided by ISL6263, TPS51125, TPS51124, and ISL6266A controllers. Integrated audio is delivered via an ALC268 codec. Networking capabilities include a Kedron 88E8071 LAN IC and a Realtek RTS5158E card reader controller.
Technician FAQ
Q: What BIOS IC model is used on this motherboard?
A: The BIOS is stored on a Winbond W25X16 16M Bits SPI flash.
Q: What EC/KBC controller is used on this motherboard?
A: The system uses an ENE KB3310 EC/KBC.
Q: What is the memory architecture of this motherboard?
A: The motherboard supports two DDR2 DIMM slots.
Q: What charging IC is used on this motherboard?
A: The charging circuit is managed by a BQ24745 IC.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
acer_aspire_5335_5735z_cathedral_peak2_sb_08219-sb_4k801.pdf
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Wistron Corporation |
| Model | Cathedral Peak II |
| Motherboard Manufacturer | Wistron Corporation |
| Project Code | 91.4K801.001 |
| Board Number | 48.4K801.0SB |
| Revision | 08219-SB |
| Date | Friday, June 20, 2008 |
| Document Number | A3143 |
| CPU Platform | Mobile CPU Cantiga |
| CPU Model | Penryn 479 |
| PCH / Southbridge | ICH9M |
| GPU Type | Integrated Graphics |
| EC / KBC | ENE KB3310 |
| Audio Codec | ALC268 |
| BIOS / SPI Flash | Winbond W25X16 |
| BIOS Flash Exact Model | W25X16 |
| BIOS Flash Capacity | 16M Bits |
| Charging IC | BQ24745 |
| Power IC(s) | ISL6263, TPS51125, TPS51124, ISL6266A |
| RAM Type | DDR2 |
| RAM Architecture | DDR2 DIMM1, DDR2 DIMM2 |
| RAM Quantity / Slots | 2 |
| Card Reader IC | Realtek RTS5158E |
| LAN IC | 88E8071 |
| WiFi / WLAN IC | Kedron 88E8071 |
Technical Summary
The Wistron Cathedral Peak II motherboard, documented under project code 91.4K801.001 and board number 48.4K801.0SB revision 08219-SB, is built around the Mobile CPU Cantiga platform supporting a Penryn 479 processor. The system is powered by an ICH9M southbridge and features integrated graphics. The BIOS is stored on a Winbond W25X16 16M Bits SPI flash. System management is handled by an ENE KB3310 EC/KBC. Memory configuration consists of two DDR2 DIMM slots. The charging circuit is managed by a BQ24745 IC, with power regulation provided by ISL6263, TPS51125, TPS51124, and ISL6266A controllers. Integrated audio is delivered via an ALC268 codec. Networking capabilities include a Kedron 88E8071 LAN IC and a Realtek RTS5158E card reader controller.
Technician FAQ
Q: What BIOS IC model is used on this motherboard?
A: The BIOS is stored on a Winbond W25X16 16M Bits SPI flash.
Q: What EC/KBC controller is used on this motherboard?
A: The system uses an ENE KB3310 EC/KBC.
Q: What is the memory architecture of this motherboard?
A: The motherboard supports two DDR2 DIMM slots.
Q: What charging IC is used on this motherboard?
A: The charging circuit is managed by a BQ24745 IC.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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