acer aspire 5220-5220g-5520-5520g-7220-7520-7520g icw50 la-3581p_rev 2.0 schematic
acer aspire 5220-5220g-5520-5520g-7220-7520-7520g=1=icw50 la-3581p_rev 2.0 schematic.pdf
Technical Specifications
Technical Summary
This Compal LA-3581P motherboard, project code ICW50, revision 2.0, is built around the AMD Turion/Sempron CPU platform paired with the Nvidia MCP67-MV southbridge. System memory consists of two DDRII SO-DIMM modules operating in dual-channel configuration. The embedded controller is an ENE KB926, while audio is handled by an ALC268 HDA codec. Wired networking is provided by a Realtek RTL8211B Gigabit PHY. A Ricoh R5C833 controller manages card reader and 1394 connectivity. Thermal monitoring is performed by an ADM1032ARM sensor. The board also features an MXM II VGA connector for discrete graphics and supports SATA, IDE, USB 2.0, and PCI-Express buses.
Technician FAQ
Q: What is the board number and project code for this motherboard?
A: The board number is LA-3581P, and the project code is ICW50.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is an ENE KB926.
Q: What is the memory architecture of this motherboard?
A: The board supports two DDRII SO-DIMM modules in dual-channel configuration.
Q: What audio codec and LAN IC are used?
A: The audio codec is an ALC268, and the LAN IC is a Realtek RTL8211B Gigabit PHY.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
acer aspire 5220-5220g-5520-5520g-7220-7520-7520g=1=icw50 la-3581p_rev 2.0 schematic.pdf
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Compal |
| Motherboard Manufacturer | Compal Electronics, Inc. |
| Project Code | ICW50 |
| Board Number | LA-3581P |
| Revision | 2.0 |
| Date | 2007 / 07 / 03 |
| CPU Platform | AMD Turion/Sempron |
| PCH / Southbridge | Nvidia MCP67-MV |
| EC / KBC | ENE KB926 |
| Audio Codec | ALC268 |
| RAM Type | DDRII |
| RAM Architecture | Dual Channel |
| RAM Quantity / Slots | SO-DIMM X2 |
| LAN IC | RTL8211B |
| Card Reader IC | RICOH R5C833 |
| Thermal Sensor | ADM1032ARM |
Technical Summary
This Compal LA-3581P motherboard, project code ICW50, revision 2.0, is built around the AMD Turion/Sempron CPU platform paired with the Nvidia MCP67-MV southbridge. System memory consists of two DDRII SO-DIMM modules operating in dual-channel configuration. The embedded controller is an ENE KB926, while audio is handled by an ALC268 HDA codec. Wired networking is provided by a Realtek RTL8211B Gigabit PHY. A Ricoh R5C833 controller manages card reader and 1394 connectivity. Thermal monitoring is performed by an ADM1032ARM sensor. The board also features an MXM II VGA connector for discrete graphics and supports SATA, IDE, USB 2.0, and PCI-Express buses.
Technician FAQ
Q: What is the board number and project code for this motherboard?
A: The board number is LA-3581P, and the project code is ICW50.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is an ENE KB926.
Q: What is the memory architecture of this motherboard?
A: The board supports two DDRII SO-DIMM modules in dual-channel configuration.
Q: What audio codec and LAN IC are used?
A: The audio codec is an ALC268, and the LAN IC is a Realtek RTL8211B Gigabit PHY.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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