acer aspire 5734z-5737z la-4681p_kala0_rev1.0 schematic
acer aspire 5734z-5737z=1=la-4681p_kala0_rev1.0 schematic.pdf
Technical Specifications
Technical Summary
This Compal KALA0 motherboard, documented under project LA-4681P and board number A4681B147 revision 1.0 dated 2008-11-25, is built around an Intel Mobile Penryn FCPGA-478 CPU paired with an nVIDIA MCP79 (MX/MH) southbridge. The platform supports dual-channel DDR3-SO-DIMM memory across two slots at 1333 MHz. System management is handled by an ENE KB926 EC/KBC, with an SPI BIOS for firmware storage. Audio is provided by an Azalia ALC888 HD Audio Codec, while networking is covered by a Broadcom 5764 LAN IC. The design includes an ADT7421CRT thermal sensor, a JMB380 5in1 card reader controller, and an APA2051 audio amplifier. The schematic is classified as Compal Secret Data.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The ENE KB926 EC/KBC is used.
Q: What type of BIOS flash is used?
A: An SPI BIOS is used.
Q: What is the memory configuration?
A: Two DDR3-SO-DIMM slots supporting dual-channel architecture at 1333 MHz.
Q: What is the CPU platform and socket?
A: The platform uses an Intel Mobile Penryn CPU in an FCPGA-478 socket.
Q: What is the southbridge or PCH?
A: The nVIDIA MCP79 (MX/MH) southbridge is used.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
acer aspire 5734z-5737z=1=la-4681p_kala0_rev1.0 schematic.pdf
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Compal |
| Model | KALA0 |
| Motherboard Manufacturer | Compal Electronics, Inc. |
| Project Code | LA-4681P |
| Board Number | A4681B147 |
| Revision | 1.0 |
| Date | 2008-11-25 |
| CPU Platform | Intel Processor with MCP79 |
| CPU Model | Mobile Penryn FCPGA-478 CPU |
| CPU Socket | FCPGA-478 |
| PCH / Southbridge | nVIDIA MCP79 (MX/MH) |
| EC / KBC | ENE KB926 |
| Audio Codec | Azalia ALC888 HD Audio Codec |
| BIOS / SPI Flash | SPI BIOS |
| Charging IC | Charger |
| RAM Type | DDR3-SO-DIMM X2 |
| RAM Architecture | Dual Channel |
| RAM Quantity / Slots | 2 |
| Thermal Sensor | ADT7421CRT |
| Card Reader IC | JMB380 5in1 Slot |
| LAN IC | Broadcom 5764 |
| WiFi / WLAN IC | WLAN |
| Audio Amplifier | APA2051 Amplifier |
Technical Summary
This Compal KALA0 motherboard, documented under project LA-4681P and board number A4681B147 revision 1.0 dated 2008-11-25, is built around an Intel Mobile Penryn FCPGA-478 CPU paired with an nVIDIA MCP79 (MX/MH) southbridge. The platform supports dual-channel DDR3-SO-DIMM memory across two slots at 1333 MHz. System management is handled by an ENE KB926 EC/KBC, with an SPI BIOS for firmware storage. Audio is provided by an Azalia ALC888 HD Audio Codec, while networking is covered by a Broadcom 5764 LAN IC. The design includes an ADT7421CRT thermal sensor, a JMB380 5in1 card reader controller, and an APA2051 audio amplifier. The schematic is classified as Compal Secret Data.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The ENE KB926 EC/KBC is used.
Q: What type of BIOS flash is used?
A: An SPI BIOS is used.
Q: What is the memory configuration?
A: Two DDR3-SO-DIMM slots supporting dual-channel architecture at 1333 MHz.
Q: What is the CPU platform and socket?
A: The platform uses an Intel Mobile Penryn CPU in an FCPGA-478 socket.
Q: What is the southbridge or PCH?
A: The nVIDIA MCP79 (MX/MH) southbridge is used.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Attachments
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