apple a1398_820-3332-a apple a1398_820-3332-a schematic
apple a1398_820-3332-a.pdf
Technical Specifications
Technical Summary
This Apple Inc. motherboard schematic, designated Drawing Number 051-95895, corresponds to the KEPLER project with Board Number 820-2796-A at Revision D2, dated 2012-05-09. The document is titled "SCHEM,MLB,KEPLER,2PHASE,D2" and spans 99 pages, indicating a two-phase motherboard design. The CPU Platform is identified as KEPLER, and the schematic includes detailed sections for CPU power and ground, DDR3 SDRAM banks, PCH power and decoupling, Thunderbolt host and power support, USB 3.0 connectors, SSD connector, and a GDDR5 frame buffer with associated power supplies. The revision history and BOM variants are documented, with the latest revision authored by D2_SEAN and D2_CLEAN, reflecting engineering updates through March 2012.
Technician FAQ
Q: What is the board number and revision for this Apple motherboard?
A: The board number is 820-2796-A at Revision D2.
Q: What is the drawing number for this schematic?
A: The drawing number is 051-95895.
Q: What CPU platform is used on this motherboard?
A: The CPU platform is KEPLER.
Q: What is the project code for this motherboard?
A: The project code is KEPLER.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
apple a1398_820-3332-a.pdf
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Apple Inc. |
| Motherboard Manufacturer | Apple Inc. |
| Project Code | KEPLER |
| Board Number | 820-2796-A |
| Revision | D2 |
| Date | 2012-05-09 |
| CPU Platform | KEPLER |
| Drawing Number | 051-95895 |
| Schematic Number | 051-95895 |
| Document Number | 051-95895 |
Technical Summary
This Apple Inc. motherboard schematic, designated Drawing Number 051-95895, corresponds to the KEPLER project with Board Number 820-2796-A at Revision D2, dated 2012-05-09. The document is titled "SCHEM,MLB,KEPLER,2PHASE,D2" and spans 99 pages, indicating a two-phase motherboard design. The CPU Platform is identified as KEPLER, and the schematic includes detailed sections for CPU power and ground, DDR3 SDRAM banks, PCH power and decoupling, Thunderbolt host and power support, USB 3.0 connectors, SSD connector, and a GDDR5 frame buffer with associated power supplies. The revision history and BOM variants are documented, with the latest revision authored by D2_SEAN and D2_CLEAN, reflecting engineering updates through March 2012.
Technician FAQ
Q: What is the board number and revision for this Apple motherboard?
A: The board number is 820-2796-A at Revision D2.
Q: What is the drawing number for this schematic?
A: The drawing number is 051-95895.
Q: What CPU platform is used on this motherboard?
A: The CPU platform is KEPLER.
Q: What is the project code for this motherboard?
A: The project code is KEPLER.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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