toshiba satellite a80 compal_la-2491_rev1.0 schematic
toshiba satellite a80=1=compal_la-2491_rev1.0.pdf
Technical Specifications
Technical Summary
The Compal Sakhir LA-2491 revision 1.0 motherboard, dated 2004/11/28, is built around the Intel Dothan CPU platform with an Intel Alviso GM(PM) chipset and ICH6-M southbridge. It supports DDR-1 memory via two DDR-SO-DIMM slots. Graphics options include nVIDIA NV43M, NV44M, ATi M22, or M24 GPUs. The embedded controller is an ENE KB910/910L. Audio is handled by an ALC250-D codec, and networking by a Marvell LAN 88E8036. The system includes a TI controller for charging, an ADM1032 thermal sensor, and a 5in1 card reader. The BIOS is located on a dedicated BIOS page.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The ENE KB910/910L.
Q: What audio codec is used?
A: The ALC250-D.
Q: What LAN IC is used?
A: The Marvell LAN 88E8036.
Q: What thermal sensor is used?
A: The ADM1032.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
toshiba satellite a80=1=compal_la-2491_rev1.0.pdf
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Compal |
| Model | Sakhir LA-2491 |
| Motherboard Manufacturer | Compal Electronics, Inc. |
| Project Code | Sakhir |
| Board Number | LA-2491 |
| Revision | 1.0 |
| Date | 2004 / 11 / 28 |
| CPU Platform | Intel Dothan / Alviso GM(PM) / DDR-1 / ICH6-M / Fix Bay |
| PCH / Southbridge | Intel ich6-m/"]ICH6-M[/URL] |
| GPU Type | nVIDIA NV43M / NV44M / ATi M22 / M24 |
| EC / KBC | ENE KB910/910L |
| Audio Codec | ALC250-D |
| BIOS / SPI Flash | BIOS |
| Charging IC | TI Controller |
| RAM Type | DDR-1 |
| RAM Architecture | DDR-SO-DIMM X2 |
| RAM Quantity / Slots | DDR-SO-DIMM X2 |
| Thermal Sensor | ADM1032 |
| Card Reader IC | 5in1 CardReader |
| LAN IC | MARVELL LAN 88E8036 |
| WiFi / WLAN IC | Mini PCI socket |
| Document Number | LA-2491 |
Technical Summary
The Compal Sakhir LA-2491 revision 1.0 motherboard, dated 2004/11/28, is built around the Intel Dothan CPU platform with an Intel Alviso GM(PM) chipset and ICH6-M southbridge. It supports DDR-1 memory via two DDR-SO-DIMM slots. Graphics options include nVIDIA NV43M, NV44M, ATi M22, or M24 GPUs. The embedded controller is an ENE KB910/910L. Audio is handled by an ALC250-D codec, and networking by a Marvell LAN 88E8036. The system includes a TI controller for charging, an ADM1032 thermal sensor, and a 5in1 card reader. The BIOS is located on a dedicated BIOS page.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The ENE KB910/910L.
Q: What audio codec is used?
A: The ALC250-D.
Q: What LAN IC is used?
A: The Marvell LAN 88E8036.
Q: What thermal sensor is used?
A: The ADM1032.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
LA-2491
Board Number
Alviso
CPU Platform
DDR-1
CPU Platform
Dothan
CPU Platform
FIX BAY
CPU Platform
ICH6-M
PCH / Southbridge
ICH6
PCH / Southbridge
M22
Graphics Model
M24
Graphics Model
NV43M
Graphics Model
NV44M
Graphics Model
KB910/910L
EC / KBC
ALC250-D
Audio Codec
DDR 1
RAM Type
ADM1032
Thermal / Fan Control
LAN 88E8036
LAN Controller
Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
LA-2491
Board Number
Alviso
CPU Platform
DDR-1
CPU Platform
Dothan
CPU Platform
FIX BAY
CPU Platform
ICH6-M
PCH / Southbridge
ICH6
PCH / Southbridge
M22
Graphics Model
M24
Graphics Model
NV43M
Graphics Model
NV44M
Graphics Model
KB910/910L
EC / KBC
ALC250-D
Audio Codec
DDR 1
RAM Type
ADM1032
Thermal / Fan Control
LAN 88E8036
LAN Controller
Attachments
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