apple a k23 820-2507 051-7577 d 051-7863-a schematic 1
Technical Specifications
Technical Summary
This Apple schematic, drawing number 051-7577, documents the K51 motherboard with a revision date of 01/12/09. The board is part of the K50/K51 CPU platform. Key integrated components identified include the Realtek RTL8211CL Ethernet PHY and the FW643 FireWire LLC/PHY controller. The schematic covers power sequencing, DDR3 memory support, MCP interfaces, and various connector configurations including DisplayPort, PCI-E MiniCard, and SATA.
Technician FAQ
Q: What is the drawing number for this Apple motherboard?
A: The drawing number is 051-7577.
Q: What Ethernet PHY is used on this board?
A: The Ethernet PHY is the Realtek RTL8211CL.
Q: What FireWire controller is used on this board?
A: The FireWire LLC/PHY is the FW643.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
Technical Summary
This Apple Inc. schematic document, drawing number 051-7863 revision A.0.0, dated 2009-08-20, is for the K22 CPU platform. The document number is 0000774489A. The schematic covers the K22 motherboard, including subsystems such as SPI ROM, audio codec and regulators, power sequencing, CPU and MCP voltage regulators, MXM PCIe and display interfaces, DDR3 SO-DIMM memory, Ethernet PHY (RTL8211CL), FireWire LLC/PHY (XIO2213B), and the SMC. The board also includes thermal sensors, CPU and HD/OD fans, and various I/O connectors.
Technician FAQ
Q: What is the drawing number for this Apple motherboard?
A: The drawing number is 051-7863 revision A.0.0.
Q: What is the CPU platform for this motherboard?
A: The CPU platform is K22.
Q: What is the document number for this schematic?
A: The document number is 0000774489A.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
Technical Summary
This Apple Inc. schematic document, drawing number 051-7863 revision A.0.0, is dated 2009-08-20 and carries document number 0000774489A. The drawing title is K22, indicating the CPU platform. The schematic covers the K22 and K23 MLB variants, including subsystems such as SPI ROM, audio codec and amplifiers, power sequencing, voltage regulators, MXM graphics, display interfaces, DDR3 SO-DIMM memory, Ethernet PHY (RTL8211CL), FireWire LLC/PHY (XIO2213B), SATA, USB, and the SMC. The document is marked as proprietary property of Apple Computer, Inc.
Technician FAQ
Q: What is the drawing number for this Apple motherboard schematic?
A: The drawing number is 051-7863.
Q: What is the CPU platform identifier for this motherboard?
A: The CPU platform identifier is K22.
Q: What is the document number for this schematic?
A: The document number is 0000774489A.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | APPLE INC. |
| Drawing Number | 051-7577 |
| Board Number | K51 |
| Revision | D109? |
| Date | 01/12/09 |
| CPU Platform | K50/K51 |
| Ethernet PHY | RTL8211CL |
| FireWire LLC/PHY | FW643 |
Technical Summary
This Apple schematic, drawing number 051-7577, documents the K51 motherboard with a revision date of 01/12/09. The board is part of the K50/K51 CPU platform. Key integrated components identified include the Realtek RTL8211CL Ethernet PHY and the FW643 FireWire LLC/PHY controller. The schematic covers power sequencing, DDR3 memory support, MCP interfaces, and various connector configurations including DisplayPort, PCI-E MiniCard, and SATA.
Technician FAQ
Q: What is the drawing number for this Apple motherboard?
A: The drawing number is 051-7577.
Q: What Ethernet PHY is used on this board?
A: The Ethernet PHY is the Realtek RTL8211CL.
Q: What FireWire controller is used on this board?
A: The FireWire LLC/PHY is the FW643.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Apple Inc. |
| Drawing Number | 051-7863 |
| Revision | A.0.0 |
| Date | 2009-08-20 |
| Drawing Title | K22 |
| CPU Platform | K22 |
| Document Number | 0000774489A |
Technical Summary
This Apple Inc. schematic document, drawing number 051-7863 revision A.0.0, dated 2009-08-20, is for the K22 CPU platform. The document number is 0000774489A. The schematic covers the K22 motherboard, including subsystems such as SPI ROM, audio codec and regulators, power sequencing, CPU and MCP voltage regulators, MXM PCIe and display interfaces, DDR3 SO-DIMM memory, Ethernet PHY (RTL8211CL), FireWire LLC/PHY (XIO2213B), and the SMC. The board also includes thermal sensors, CPU and HD/OD fans, and various I/O connectors.
Technician FAQ
Q: What is the drawing number for this Apple motherboard?
A: The drawing number is 051-7863 revision A.0.0.
Q: What is the CPU platform for this motherboard?
A: The CPU platform is K22.
Q: What is the document number for this schematic?
A: The document number is 0000774489A.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Apple Inc. |
| Drawing Number | 051-7863 |
| Revision | A.0.0 |
| Date | 2009-08-20 |
| Drawing Title | K22 |
| CPU Platform | K22 |
| Document Number | 0000774489A |
Technical Summary
This Apple Inc. schematic document, drawing number 051-7863 revision A.0.0, is dated 2009-08-20 and carries document number 0000774489A. The drawing title is K22, indicating the CPU platform. The schematic covers the K22 and K23 MLB variants, including subsystems such as SPI ROM, audio codec and amplifiers, power sequencing, voltage regulators, MXM graphics, display interfaces, DDR3 SO-DIMM memory, Ethernet PHY (RTL8211CL), FireWire LLC/PHY (XIO2213B), SATA, USB, and the SMC. The document is marked as proprietary property of Apple Computer, Inc.
Technician FAQ
Q: What is the drawing number for this Apple motherboard schematic?
A: The drawing number is 051-7863.
Q: What is the CPU platform identifier for this motherboard?
A: The CPU platform identifier is K22.
Q: What is the document number for this schematic?
A: The document number is 0000774489A.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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