hp probook 6440b-6540b la-4892p_kel00_uma_rev 1.0 schematic
hp probook 6440b-6540b=1=la-4892p_kel00_uma_rev 1.0 schematic.pdf
Technical Specifications
Technical Summary
The Compal LA-4892P Rev 1.0 Dior UMA motherboard, dated 2009-11-23, is built on the Arrandale platform with Intel Ibex Peak-M core logic. The system firmware is stored on a 4MB SPI ROM. Embedded controller functions are handled by the SMSC KBC 1098. Memory configuration consists of two DDR3-SO-DIMM slots operating in dual-channel mode. Networking is provided by a Marvell 88E8059 or 88E8072 LAN controller. The audio subsystem features a Realtek ALC272 codec paired with a TPA6047A amplifier. Peripheral connectivity is managed by an LPC47N217 Super I/O, while security is handled by an SLB9635TT92 TPM module. Additional integrated components include a GL815E card reader, LIS302DLTR accelerometer, and VFM451 fingerprint sensor. Clock generation is provided by the SLG8SP585.
Technician FAQ
Q: What is the board number and revision of this motherboard?
A: The board number is LA-4892P, revision 1.0.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is the SMSC KBC 1098.
Q: What is the BIOS flash configuration?
A: The BIOS is stored on a 4MB SPI ROM.
Q: What is the memory architecture?
A: The motherboard supports two DDR3-SO-DIMM modules in dual-channel configuration.
Q: What LAN controller options are available?
A: The board supports either the Marvell 88E8059 or 88E8072 NIC controller.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
hp probook 6440b-6540b=1=la-4892p_kel00_uma_rev 1.0 schematic.pdf
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Compal |
| Model | Dior UMA |
| Motherboard Manufacturer | Compal Electronics, Inc. |
| Project Code | LA-4892P |
| Board Number | LA-4892P |
| Revision | 1.0 |
| Date | 2009-11-23 |
| CPU Platform | Arrandale with Intel Ibex Peak-M core logic |
| EC / KBC | SMSC KBC 1098 |
| BIOS / SPI Flash | SPI ROM 4MB |
| RAM Type | DDR3-SO-DIMM X 2 |
| RAM Architecture | Dual Channel |
| RAM Quantity / Slots | 2 |
| LAN IC | 88E8059/88E8072 |
| Audio Codec | ALC272 |
| Audio Amplifier | TPA6047A |
| Card Reader IC | GL815E |
| Super I/O | LPC47N217 |
| TPM | SLB9635TT92 |
| Accelerometer | LIS302DLTR |
| Fingerprint Sensor | VFM451 |
| Clock Generator | SLG8SP585 |
Technical Summary
The Compal LA-4892P Rev 1.0 Dior UMA motherboard, dated 2009-11-23, is built on the Arrandale platform with Intel Ibex Peak-M core logic. The system firmware is stored on a 4MB SPI ROM. Embedded controller functions are handled by the SMSC KBC 1098. Memory configuration consists of two DDR3-SO-DIMM slots operating in dual-channel mode. Networking is provided by a Marvell 88E8059 or 88E8072 LAN controller. The audio subsystem features a Realtek ALC272 codec paired with a TPA6047A amplifier. Peripheral connectivity is managed by an LPC47N217 Super I/O, while security is handled by an SLB9635TT92 TPM module. Additional integrated components include a GL815E card reader, LIS302DLTR accelerometer, and VFM451 fingerprint sensor. Clock generation is provided by the SLG8SP585.
Technician FAQ
Q: What is the board number and revision of this motherboard?
A: The board number is LA-4892P, revision 1.0.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is the SMSC KBC 1098.
Q: What is the BIOS flash configuration?
A: The BIOS is stored on a 4MB SPI ROM.
Q: What is the memory architecture?
A: The motherboard supports two DDR3-SO-DIMM modules in dual-channel configuration.
Q: What LAN controller options are available?
A: The board supports either the Marvell 88E8059 or 88E8072 NIC controller.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Attachments
Last edited:
