ibm x200 x200e wistron mp1 mocha1 lmc iob 07577-1 final schematic 1
Technical Specifications
Technical Summary
This Wistron MP1_IOSUB-CARD-1 sub-card schematic, document number A419 dated April 25, 2008, utilizes PCB number 07577-1 with a 0.8mm thickness and a four-layer stackup. The audio subsystem is built around the CX20561-15Z-GP audio codec, complemented by an AN12946AS audio amplifier. Digital audio connectivity is provided via an AZALIA interface. The card reader functionality is handled by a Ricoh R5U880 controller, supporting SD, MS, and MMC formats. The sub-card connects to the main system through a dedicated SUB-CARD connector, routing signals for system speakers, SLICE speakers, HP OUT, and external MIC IN.
Technician FAQ
Q: What audio codec is used on this sub-card?
A: The audio codec is the CX20561-15Z-GP.
Q: What card reader controller is used?
A: The card reader controller is the Ricoh R5U880, supporting SD, MS, and MMC formats.
Q: What is the PCB number for this sub-card?
A: The PCB number is 07577-1.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Wistron Corporation |
| Project Code | MP1_IOSUB-CARD-1 |
| Document Number | A419 |
| Date | Friday, April 25, 2008 |
| PCB Number | 07577-1 |
| Audio Codec | CX20561-15Z-GP |
| Card Reader IC | Ricoh R5U880 |
| Audio Amplifier | AN12946AS |
Technical Summary
This Wistron MP1_IOSUB-CARD-1 sub-card schematic, document number A419 dated April 25, 2008, utilizes PCB number 07577-1 with a 0.8mm thickness and a four-layer stackup. The audio subsystem is built around the CX20561-15Z-GP audio codec, complemented by an AN12946AS audio amplifier. Digital audio connectivity is provided via an AZALIA interface. The card reader functionality is handled by a Ricoh R5U880 controller, supporting SD, MS, and MMC formats. The sub-card connects to the main system through a dedicated SUB-CARD connector, routing signals for system speakers, SLICE speakers, HP OUT, and external MIC IN.
Technician FAQ
Q: What audio codec is used on this sub-card?
A: The audio codec is the CX20561-15Z-GP.
Q: What card reader controller is used?
A: The card reader controller is the Ricoh R5U880, supporting SD, MS, and MMC formats.
Q: What is the PCB number for this sub-card?
A: The PCB number is 07577-1.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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