acer aspire 5220 5520 7220 7520 compal la-3581p rev 1.0
Technical Specifications
Technical Summary
This Compal LA-3581P schematic, revision 1.0 dated April 20, 2007, documents the ICW50/ICY70 platform. The motherboard is built around an AMD Turion/Sempron CPU in a Socket S1 638-pin package paired with an Nvidia MCP67-MV southbridge. System memory consists of two DDRII SO-DIMM slots configured for dual-channel operation. The embedded controller is an ENE KB926, and the audio codec is an ALC268. Gigabit Ethernet connectivity is provided by a Realtek RTL8211B PHY. A RICOH R5C833 controller manages the card reader and 1394 interface. Thermal monitoring is handled by an ADM1032AR sensor. Graphics output supports an MXM II VGA/BL module with LVDS and DVI connectivity. Wireless connectivity is supported via two Mini Card slots.
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 CPU platform and southbridge on this motherboard?
A: The CPU platform is AMD Turion/Sempron, and the southbridge is an Nvidia MCP67-MV.
Q: What type of memory does this motherboard support?
A: It supports DDRII memory in a dual-channel configuration using two SO-DIMM slots.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Compal |
| Model | ICW50 / ICY70 |
| Motherboard Manufacturer | Compal Electronics, Inc. |
| Project Code | ICW50 |
| Board Number | LA-3581P |
| Revision | 1.0 |
| Date | 2007/04/20 |
| CPU Platform | AMD Turion/Sempron |
| PCH / Southbridge | Nvidia MCP67-MV |
| EC / KBC | ENE KB926 |
| Audio Codec | ALC268 |
| LAN IC | RTL8211B |
| Card Reader IC | RICOH R5C833 |
| Thermal Sensor | ADM1032AR |
| RAM Type | DDRII |
| RAM Architecture | Dual Channel |
| RAM Quantity / Slots | SO-DIMM X2 |
| Graphics Architecture | MXM II VGA/BL |
| WiFi / WLAN IC | MINI Card x2 |
Technical Summary
This Compal LA-3581P schematic, revision 1.0 dated April 20, 2007, documents the ICW50/ICY70 platform. The motherboard is built around an AMD Turion/Sempron CPU in a Socket S1 638-pin package paired with an Nvidia MCP67-MV southbridge. System memory consists of two DDRII SO-DIMM slots configured for dual-channel operation. The embedded controller is an ENE KB926, and the audio codec is an ALC268. Gigabit Ethernet connectivity is provided by a Realtek RTL8211B PHY. A RICOH R5C833 controller manages the card reader and 1394 interface. Thermal monitoring is handled by an ADM1032AR sensor. Graphics output supports an MXM II VGA/BL module with LVDS and DVI connectivity. Wireless connectivity is supported via two Mini Card slots.
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 CPU platform and southbridge on this motherboard?
A: The CPU platform is AMD Turion/Sempron, and the southbridge is an Nvidia MCP67-MV.
Q: What type of memory does this motherboard support?
A: It supports DDRII memory in a dual-channel configuration using two SO-DIMM slots.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Indexed motherboard components
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Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
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