apple apple m38 dvt 111605 051-6949 r09
Technical Specifications
Technical Summary
This Apple Computer Inc. motherboard, drawing number 09051-6949, dated 09/16/05, is built around a 2.5GHz CPU (J0700) with a 1.2V/800MHz core and an M56 GPU (U8400). The system uses a U2100 Southbridge and an H8S/2116 EC/KBC. Memory architecture consists of dual-channel DDR2 across two SO-DIMM slots. The board features a Yukon Gigabit Ethernet controller, an STA9221 audio codec, and an FW323-06 Firewire controller. Storage connectivity includes a U4800 Flash Ctrl for media cards and an RMT BootROM SPI for BIOS. The clocking solution is provided by the CK410M U3301. Thermal management is handled by dedicated sensors for the CPU (U1000) and GPU/NB (U6100). The platform also integrates an Airport Mini-PCIe WLAN interface and a TPM module (U6700).
Technician FAQ
Q: What is the drawing number for this Apple motherboard?
A: The drawing number is 09051-6949.
Q: What EC/KBC is used on this motherboard?
A: The EC/KBC is an H8S/2116.
Q: What is the BIOS flash architecture?
A: The BIOS is stored on an RMT BootROM SPI flash.
Q: What is the GPU model on this board?
A: The GPU is an M56, designated as U8400.
Q: What is the memory configuration?
A: The board supports dual-channel DDR2 memory via two SO-DIMM slots.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Apple Computer Inc. |
| Motherboard Manufacturer | Apple Computer Inc. |
| Drawing Number | 09051-6949 |
| Date | 09/16/05 |
| CPU Platform | 2.5GHz 1.2V/800MHz Core |
| CPU Model | J0700 |
| PCH / Southbridge | U2100 |
| GPU Type | M56 |
| GPU Chip Number | U8400 |
| EC / KBC | H8S/2116 |
| Audio Codec | STA9221 |
| BIOS / SPI Flash | RMT BootROM SPI |
| Charging IC | U5800 |
| RAM Type | DDR2 |
| RAM Architecture | Dual Channel |
| RAM Quantity / Slots | 2 SO-DIMM |
| Card Reader IC | U4800 Flash Ctrl |
| LAN IC | Yukon Gigabit Ethernet |
| WiFi / WLAN IC | Airport Mini-PCIe |
| Firewire IC | FW323-06 |
| Clock Generator | CK410M U3301 |
| TPM | U6700 |
| Thermal Sensor | U6100 GPU+NB TSENS, U1000 CPU TSENS |
Technical Summary
This Apple Computer Inc. motherboard, drawing number 09051-6949, dated 09/16/05, is built around a 2.5GHz CPU (J0700) with a 1.2V/800MHz core and an M56 GPU (U8400). The system uses a U2100 Southbridge and an H8S/2116 EC/KBC. Memory architecture consists of dual-channel DDR2 across two SO-DIMM slots. The board features a Yukon Gigabit Ethernet controller, an STA9221 audio codec, and an FW323-06 Firewire controller. Storage connectivity includes a U4800 Flash Ctrl for media cards and an RMT BootROM SPI for BIOS. The clocking solution is provided by the CK410M U3301. Thermal management is handled by dedicated sensors for the CPU (U1000) and GPU/NB (U6100). The platform also integrates an Airport Mini-PCIe WLAN interface and a TPM module (U6700).
Technician FAQ
Q: What is the drawing number for this Apple motherboard?
A: The drawing number is 09051-6949.
Q: What EC/KBC is used on this motherboard?
A: The EC/KBC is an H8S/2116.
Q: What is the BIOS flash architecture?
A: The BIOS is stored on an RMT BootROM SPI flash.
Q: What is the GPU model on this board?
A: The GPU is an M56, designated as U8400.
Q: What is the memory configuration?
A: The board supports dual-channel DDR2 memory via two SO-DIMM slots.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
2.5GHz 1.2V/800MHz Core
CPU Platform
J0700
CPU Model
U2100
PCH / Southbridge
M56
Graphics
U8400
Graphics
H8S/2116
EC / KBC
STA9221
Audio Codec
U5800
Charging / PD IC
DDR2
RAM Type
U4800 FLASH CTRL
Card Reader IC
Airport Mini-PCIe
WiFi / WLAN
CK410M (U3301)
Clock Generator
U1000 CPU TSENS
Thermal / Fan Control
U6100 GPU+NB TSENS
Thermal / Fan Control
Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
2.5GHz 1.2V/800MHz Core
CPU Platform
J0700
CPU Model
U2100
PCH / Southbridge
M56
Graphics
U8400
Graphics
H8S/2116
EC / KBC
STA9221
Audio Codec
U5800
Charging / PD IC
DDR2
RAM Type
U4800 FLASH CTRL
Card Reader IC
Airport Mini-PCIe
WiFi / WLAN
CK410M (U3301)
Clock Generator
U1000 CPU TSENS
Thermal / Fan Control
U6100 GPU+NB TSENS
Thermal / Fan Control
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