toshiba setellite l500 kswaa_ktwaa_la-4982p_rev1.0 schematic
toshiba setellite l500=1=kswaa_ktwaa_la-4982p_rev1.0.pdf
Technical Specifications
Technical Summary
This Compal LA-4981P schematic, revision 1.0 dated 2009-07-27, documents the KSWAA/KTWAA motherboard platform. The architecture is built around the Intel Penryn processor in a Socket P package, paired with the Intel Cantiga chipset and ICH9-M southbridge. Graphics options include the ATI M92XT with a 64-bit memory interface and 128MB or 256MB of video memory, or the ATI M96 with a 128-bit interface and 256MB or 512MB of video memory. System memory consists of two 204-pin DDR3 SO-DIMM slots supporting dual-channel architecture. The embedded controller is an ENE KB926 D2. The audio codec is an ALC272, and the LAN controller is a Realtek RTL8103EL. The SPI ROM is used for BIOS storage. The charging IC is an OZ601, and the thermal sensor is an EMC1402-1. The card reader controller is a Realtek RTS5159, and the HDMI CEC controller is a Renesas R5F211A4SP.
Technician FAQ
Q: What is the board number and project code for this motherboard?
A: The board number and project code are both LA-4981P.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is an ENE KB926 D2.
Q: What are the GPU options for this motherboard?
A: The GPU options are the ATI M92XT with a 64-bit memory interface and 128MB or 256MB of video memory, and the ATI M96 with a 128-bit interface and 256MB or 512MB of video memory.
Q: What type of BIOS flash is used?
A: The BIOS is stored on an SPI ROM.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
toshiba setellite l500=1=kswaa_ktwaa_la-4982p_rev1.0.pdf
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Compal |
| Model | KSWAA/KTWAA |
| Motherboard Manufacturer | Compal Electronics, Inc. |
| Project Code | LA-4981P |
| Board Number | LA-4981P |
| Revision | 1.0 |
| Date | 2009-07-27 |
| Document Number | 401791B |
| CPU Platform | Intel Penryn/Cantiga/ICH9M |
| CPU Socket | Socket P |
| PCH / Southbridge | Intel ICH9-M |
| GPU Type | ATI M92XT, ATI M96 |
| Graphics Architecture | 64bit with 128M/256MB, 128bit with 256M/512MB |
| EC / KBC | ENE KB926 D2 |
| Audio Codec | ALC272 |
| BIOS / SPI Flash | SPI ROM |
| Charging IC | OZ601 |
| RAM Type | DDR3 |
| RAM Architecture | Dual Channel |
| RAM Quantity / Slots | 204pin DDRIII-SO-DIMM X2 |
| Thermal Sensor | EMC1402-1 |
| Card Reader IC | RTS5159 |
| LAN IC | RTL8103EL |
| HDMI Level Shifter | R5F211A4SP |
Technical Summary
This Compal LA-4981P schematic, revision 1.0 dated 2009-07-27, documents the KSWAA/KTWAA motherboard platform. The architecture is built around the Intel Penryn processor in a Socket P package, paired with the Intel Cantiga chipset and ICH9-M southbridge. Graphics options include the ATI M92XT with a 64-bit memory interface and 128MB or 256MB of video memory, or the ATI M96 with a 128-bit interface and 256MB or 512MB of video memory. System memory consists of two 204-pin DDR3 SO-DIMM slots supporting dual-channel architecture. The embedded controller is an ENE KB926 D2. The audio codec is an ALC272, and the LAN controller is a Realtek RTL8103EL. The SPI ROM is used for BIOS storage. The charging IC is an OZ601, and the thermal sensor is an EMC1402-1. The card reader controller is a Realtek RTS5159, and the HDMI CEC controller is a Renesas R5F211A4SP.
Technician FAQ
Q: What is the board number and project code for this motherboard?
A: The board number and project code are both LA-4981P.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is an ENE KB926 D2.
Q: What are the GPU options for this motherboard?
A: The GPU options are the ATI M92XT with a 64-bit memory interface and 128MB or 256MB of video memory, and the ATI M96 with a 128-bit interface and 256MB or 512MB of video memory.
Q: What type of BIOS flash is used?
A: The BIOS is stored on an SPI ROM.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Attachments
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