msi ms-7276 ver 13 iamt
Technical Specifications
Technical Summary
The MSI MS-7276 motherboard, revision 1.3, is built on the Intel Broadwater platform with a G965/Q965 North Bridge and Intel ICH8DO/DH South Bridge. It supports Intel Pentium 4, Pentium D, and Conroe processors in the LGA775 package. Memory architecture consists of dual-channel DDR-II across four DIMM slots supporting up to 4GB. The board utilizes an Intersil ISL6312 4-phase PWM controller with ISL6612 drivers for CPU power delivery. The embedded controller is a Winbond W83627DHG LPC Super I/O. Audio is handled by an ALC883 Azalia codec. BIOS storage is provided by an 8M SPI flash ROM. Networking options include the 82562V Ekron-N 10/100 and 82566DC Nineveh Gigabit LAN controllers. Expansion includes PCI Express x16 and x1 slots, two PCI slots, and a Hi-USB to PATA bridge via JM20335. IEEE1394 connectivity is provided by a VT6307 controller. The board also features a TPM debug port via SLB9635.
Technician FAQ
Q: What BIOS IC type is used on the MS-7276?
A: The board uses an 8M SPI flash ROM for BIOS storage.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is a Winbond W83627DHG LPC Super I/O.
Q: What is the CPU power delivery architecture?
A: CPU power is managed by an Intersil ISL6312 4-phase PWM controller with ISL6612 drivers.
Q: What LAN controllers are present on the MS-7276?
A: The board features both an 82562V Ekron-N 10/100 and an 82566DC Nineveh Gigabit LAN controller.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | MSI |
| Model | MS-7276 |
| Motherboard Manufacturer | MICRO-STAR INT'L CO.,LTD |
| Board Number | MS-7276 |
| Revision | 1.3 |
| Date | Thursday, February 01, 2007 |
| CPU Platform | Intel LGA775 |
| CPU Model | Intel Pentium 4 Cedar Mill / Prescott, Pentium D Smithfield / Presler and Conroe family processors in LGA775 Package |
| CPU Socket | LGA775 |
| PCH / Southbridge | Intel ICH8DO / DH |
| GPU Type | Intel G965/Q965 (North Bridge) |
| Graphics Architecture | Intel Broadwater |
| EC / KBC | W83627DHG |
| Audio Codec | ALC883 |
| BIOS / SPI Flash | SPI Flash 8M |
| Charging IC | ISL6312 |
| Power IC(s) | Intersil ISL6312 (4 Phases), Intersil ISL6612 |
| RAM Type | DDR-II |
| RAM Architecture | Dual-channel DDR-II * 4 (Max 4GB) |
| RAM Quantity / Slots | 4 |
| Card Reader IC | JM20335 |
| USB Hub IC | VT6307 |
| LAN IC | 82562V, 82566DC |
| WiFi / WLAN IC | NINEVEH/EKRON |
| HDMI Level Shifter | SLB9635 |
Technical Summary
The MSI MS-7276 motherboard, revision 1.3, is built on the Intel Broadwater platform with a G965/Q965 North Bridge and Intel ICH8DO/DH South Bridge. It supports Intel Pentium 4, Pentium D, and Conroe processors in the LGA775 package. Memory architecture consists of dual-channel DDR-II across four DIMM slots supporting up to 4GB. The board utilizes an Intersil ISL6312 4-phase PWM controller with ISL6612 drivers for CPU power delivery. The embedded controller is a Winbond W83627DHG LPC Super I/O. Audio is handled by an ALC883 Azalia codec. BIOS storage is provided by an 8M SPI flash ROM. Networking options include the 82562V Ekron-N 10/100 and 82566DC Nineveh Gigabit LAN controllers. Expansion includes PCI Express x16 and x1 slots, two PCI slots, and a Hi-USB to PATA bridge via JM20335. IEEE1394 connectivity is provided by a VT6307 controller. The board also features a TPM debug port via SLB9635.
Technician FAQ
Q: What BIOS IC type is used on the MS-7276?
A: The board uses an 8M SPI flash ROM for BIOS storage.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is a Winbond W83627DHG LPC Super I/O.
Q: What is the CPU power delivery architecture?
A: CPU power is managed by an Intersil ISL6312 4-phase PWM controller with ISL6612 drivers.
Q: What LAN controllers are present on the MS-7276?
A: The board features both an 82562V Ekron-N 10/100 and an 82566DC Nineveh Gigabit LAN controller.
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.
MS-7276
Board Number
LGA775
CPU Platform
Presler and Conroe family processors in LGA775 Package
CPU Model
ICH8DO
PCH / Southbridge
(North
Graphics Model
Bridge)
Graphics Model
G965
Graphics Model
Q965
Graphics Model
Intel Broadwater
Graphics Model
W83627DHG
EC / KBC
ALC883
Audio Codec
ISL6312
Charging / PD IC
ISL6312
Power IC
ISL6612
Power IC
DDR2
RAM Type
JM20335
Card Reader IC
VT6307
USB Controller
82566DC
LAN Controller
SLB9635
TPM / Security IC
Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
MS-7276
Board Number
LGA775
CPU Platform
Presler and Conroe family processors in LGA775 Package
CPU Model
ICH8DO
PCH / Southbridge
(North
Graphics Model
Bridge)
Graphics Model
G965
Graphics Model
Q965
Graphics Model
Intel Broadwater
Graphics Model
W83627DHG
EC / KBC
ALC883
Audio Codec
ISL6312
Charging / PD IC
ISL6312
Power IC
ISL6612
Power IC
DDR2
RAM Type
JM20335
Card Reader IC
VT6307
USB Controller
82566DC
LAN Controller
SLB9635
TPM / Security IC
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