Dell Compal LA-E131P CAZ20 Rev 1.0(A00) Schematic
Technical Specifications
Technical Summary
This Dell CAZ20 Steamboat 14" AR motherboard, manufactured by Compal Electronics, Inc., is built on the Intel Kaby Lake U platform with board number LA-E131P revision 1.0 (A00). The system firmware is stored on a W25Q128FVSIQ 128M SPI flash, while the SMSC KBC MEC5105 EC/KBC has its own dedicated W25Q80DVSSIG 8M SPI flash. Memory architecture consists of two DDR4 SO-DIMM slots. The integrated audio codec is an ALC3246, and wired networking is handled by an Intel Jacksonville WGI219LM LAN IC. The board features a PS8338B HDMI level shifter, a TPS65982 USB-C controller, and an RTS5242 SD 4.0 card reader. Security is provided by a Nuvoton NPCT650VB2YX TPM 1.2/2.0 and a BCM58102 TPM 1.2 module. A G55544CVTR USB power share IC and a TDA8034HN smart card controller are also present.
Technician FAQ
Q: What BIOS IC model is used on this motherboard?
A: The BIOS SPI flash is a W25Q128FVSIQ with 128M capacity.
Q: Is the EC/KBC programmable on this motherboard?
A: Yes, the SMSC KBC MEC5105 has a dedicated EC flash ROM, a W25Q80DVSSIG 8M SPI flash.
Q: What is the memory architecture of this motherboard?
A: The motherboard supports DDR4 memory via two SO-DIMM slots.
Q: What TPM modules are present on this motherboard?
A: The board includes a Nuvoton NPCT650VB2YX TPM 1.2/2.0 and a BCM58102 TPM 1.2 module.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Dell |
| Model | CAZ20 Steamboat 14" AR |
| Motherboard Manufacturer | Compal Electronics, Inc. |
| Project Code | CAZ20 Steamboat 14" AR |
| Board Number | LA-E131P |
| Revision | 1.0 (A00) |
| Date | 2016-11-9 |
| CPU Platform | Intel Kaby Lake U |
| EC / KBC | SMSC KBC MEC5105 |
| Audio Codec | ALC3246 |
| BIOS / SPI Flash | W25Q128FVSIQ |
| BIOS Flash Exact Model | W25Q128FVSIQ |
| BIOS Flash Capacity | 128M |
| EC Flash / ROM | W25Q80DVSSIG |
| RAM Type | DDR4 |
| RAM Architecture | SO-DIMM X2 |
| RAM Quantity / Slots | 2 |
| LAN IC | Intel Jacksonville WGI219LM |
| Card Reader IC | RTS5242 |
| TPM | Nuvoton NPCT650VB2YX |
| HDMI Level Shifter | PS8338B |
| USB-C Controller | TPS65982 |
| Smart Card Controller | TDA8034HN |
| USB Power Share IC | G55544CVTR |
| TPM 1.2 | BCM58102 |
| Document Number | LA-E131P |
Technical Summary
This Dell CAZ20 Steamboat 14" AR motherboard, manufactured by Compal Electronics, Inc., is built on the Intel Kaby Lake U platform with board number LA-E131P revision 1.0 (A00). The system firmware is stored on a W25Q128FVSIQ 128M SPI flash, while the SMSC KBC MEC5105 EC/KBC has its own dedicated W25Q80DVSSIG 8M SPI flash. Memory architecture consists of two DDR4 SO-DIMM slots. The integrated audio codec is an ALC3246, and wired networking is handled by an Intel Jacksonville WGI219LM LAN IC. The board features a PS8338B HDMI level shifter, a TPS65982 USB-C controller, and an RTS5242 SD 4.0 card reader. Security is provided by a Nuvoton NPCT650VB2YX TPM 1.2/2.0 and a BCM58102 TPM 1.2 module. A G55544CVTR USB power share IC and a TDA8034HN smart card controller are also present.
Technician FAQ
Q: What BIOS IC model is used on this motherboard?
A: The BIOS SPI flash is a W25Q128FVSIQ with 128M capacity.
Q: Is the EC/KBC programmable on this motherboard?
A: Yes, the SMSC KBC MEC5105 has a dedicated EC flash ROM, a W25Q80DVSSIG 8M SPI flash.
Q: What is the memory architecture of this motherboard?
A: The motherboard supports DDR4 memory via two SO-DIMM slots.
Q: What TPM modules are present on this motherboard?
A: The board includes a Nuvoton NPCT650VB2YX TPM 1.2/2.0 and a BCM58102 TPM 1.2 module.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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