Apple K84A MLB DYN 820-2883-A 051-8568 Rev B Schematic
Technical Specifications
Technical Summary
This Apple Inc. motherboard is identified as the K84 MLB_DYN, documented under drawing number 051-8568 and PCB number 820-2883. The schematic was released on March 19, 2010, at revision B.0.0. The platform is based on the K84 CPU architecture, featuring an MCP (Media Communications Processor) for graphics and memory interface support. The board includes DDR3 SO-DIMM connectors, an Ethernet PHY (RTL8211CL), and an SPI ROM for firmware storage. Power management is handled through an IMVP6 CPU VCore regulator, MCP core regulator, and a PBUS supply/battery charger section. The design incorporates SMC (System Management Controller) support, Wellspring touchpad controllers, and an LCD backlight driver (MC34845). The document number for this schematic set is 000876898.
Technician FAQ
Q: What is the board number and PCB identifier for this motherboard?
A: The board is identified as K84 MLB_DYN, with PCB number 820-2883 and drawing number 051-8568.
Q: What is the revision and release date of this schematic?
A: The schematic is revision B.0.0, released on March 19, 2010.
Q: What type of memory architecture does this board support?
A: The board supports DDR3 memory via SO-DIMM connectors.
Q: What Ethernet PHY is used on this motherboard?
A: The Ethernet PHY is the RTL8211CL.
Q: What backlight driver IC is used for the LCD?
A: The LCD backlight driver is the MC34845.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Apple Inc. |
| Motherboard Manufacturer | Apple Inc. |
| Board Number | K84 MLB_DYN |
| Revision | B.0.0 |
| Date | 03/19/2010 |
| CPU Platform | K84 |
| MLB Identifier | K84 MLB_DYN |
| Drawing Number | 051-8568 |
| 820- Board Number | 820-2883 |
| 051- Drawing Number | 051-8568 |
| PCB Number | 820-2883 |
| Schematic Number | 051-8568 |
| Document Number | 000876898 |
Technical Summary
This Apple Inc. motherboard is identified as the K84 MLB_DYN, documented under drawing number 051-8568 and PCB number 820-2883. The schematic was released on March 19, 2010, at revision B.0.0. The platform is based on the K84 CPU architecture, featuring an MCP (Media Communications Processor) for graphics and memory interface support. The board includes DDR3 SO-DIMM connectors, an Ethernet PHY (RTL8211CL), and an SPI ROM for firmware storage. Power management is handled through an IMVP6 CPU VCore regulator, MCP core regulator, and a PBUS supply/battery charger section. The design incorporates SMC (System Management Controller) support, Wellspring touchpad controllers, and an LCD backlight driver (MC34845). The document number for this schematic set is 000876898.
Technician FAQ
Q: What is the board number and PCB identifier for this motherboard?
A: The board is identified as K84 MLB_DYN, with PCB number 820-2883 and drawing number 051-8568.
Q: What is the revision and release date of this schematic?
A: The schematic is revision B.0.0, released on March 19, 2010.
Q: What type of memory architecture does this board support?
A: The board supports DDR3 memory via SO-DIMM connectors.
Q: What Ethernet PHY is used on this motherboard?
A: The Ethernet PHY is the RTL8211CL.
Q: What backlight driver IC is used for the LCD?
A: The LCD backlight driver is the MC34845.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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