Schematic MSI MS-9131 Rev 00A 10b 100 Schematic

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MSI MS-9131 Rev 00A 10b 100 Schematic




Technical Specifications

ParameterValue
BrandMSI (Micro-Star Int'l Co., Ltd.)
ModelMS-9131 Dual K8 1U Rackmount System
Motherboard ManufacturerMicro-Star Int'l Co., Ltd.
Board NumberMS-9131
Revision0A
Date09/23/2002
CPU PlatformDual AMD K8 (Sledgehammer)
GPU TypeATI Rage XL
LAN ICBroadcom BCM5704C
Audio CodecW83627HF
Super I/OW83627HF
Thermal SensorW83782D
RAM TypeDDR Registered
RAM Architecture128-bit (per CPU)
RAM Quantity / Slots4 DDR DIMMs per CPU (8 total)
PCH / SouthbridgeAMD 8111
PCI-X BridgeAMD 8131 (x2)
Clock GeneratorICS 408B
HW MonitorW83782D

Technical Summary

The MSI MS-9131 is a dual AMD K8 Sledgehammer processor 1U rackmount server motherboard dated September 23, 2002, revision 0A. It features two AMD 8131 PCI-X bridges and an AMD 8111 southbridge for I/O. Graphics are handled by an ATI Rage XL VGA controller. Networking is provided by a Broadcom BCM5704C dual-port Gigabit Ethernet controller. The system uses an ICS 408B clock synthesizer. Super I/O and audio codec functions are integrated into a Winbond W83627HF. Hardware monitoring is managed by a Winbond W83782D. Memory architecture supports up to eight registered DDR DIMMs, with four per CPU, operating at 200-333 MHz over a 128-bit data bus. The board includes a Mini PCI slot, two PCI-X slots, two PCI-32 slots, and standard legacy I/O including serial, parallel, PS/2, and floppy connectors.

Technician FAQ

Q: What is the board number and revision of this motherboard?

A: The board number is MS-9131, revision 0A, dated September 23, 2002.

Q: What CPU platform does this motherboard support?

A: This motherboard supports dual AMD K8 Sledgehammer processors.

Q: What memory architecture is used on this motherboard?

A: The board supports registered DDR memory with four DIMM slots per CPU (eight total), operating at 200-333 MHz over a 128-bit data bus.

Q: What LAN controller is used on this motherboard?

A: The board uses a Broadcom BCM5704C dual-port Gigabit Ethernet controller.

Q: What Super I/O and audio codec are integrated on this board?

A: The Winbond W83627HF provides Super I/O and audio codec functionality.

Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.




Technical Specifications

ParameterValue
BrandMicro-Star Int'l Co., Ltd.
ModelMS-9131 Dual K8 1U Rackmount System
Motherboard ManufacturerMicro-Star Int'l Co., Ltd.
Board NumberMS-9131
Revision1.00
Date03/25/2003
CPU PlatformDual K8
Document NumberMS-91310AC
GPU TypeATI Rage XL
LAN ICBCM5704C
LAN ICBCM5704(I)
LAN ICBCM5704(II)
Audio CodecW83627HF
Super I/OW83627HF
Thermal SensorW83782D
HW MonitorW83782D
RAM TypeDDR
RAM ArchitectureRegistered
RAM Quantity / Slots4 DDR DIMM
PCH / Southbridge8111
PCH / Southbridge8131

Technical Summary

The Micro-Star MS-9131 is a Dual K8 1U rackmount system motherboard, revision 1.00, dated March 25, 2003, with document number MS-91310AC. The platform supports dual Sledgehammer processors with HyperTransport connectivity. Graphics are handled by an ATI Rage XL controller. Networking is provided by three Broadcom BCM5704 Gigabit Ethernet controllers, designated BCM5704C, BCM5704(I), and BCM5704(II). The system integrates a W83627HF Super I/O and audio codec, alongside a W83782D hardware monitor and thermal sensor. Memory architecture consists of four registered DDR DIMM slots. The chipset configuration includes an 8111 and 8131 southbridge pair, supporting PCI-X and PCI-32 slots, IDE, USB, and LPC interfaces.

Technician FAQ

Q: What is the board number and revision of this motherboard?

A: The board number is MS-9131, revision 1.00, dated March 25, 2003.

Q: What LAN controllers are used on this motherboard?

A: Three Broadcom BCM5704 Gigabit Ethernet controllers are used, identified as BCM5704C, BCM5704(I), and BCM5704(II).

Q: What type of memory does this motherboard support?

A: The motherboard supports registered DDR memory across four DIMM slots.

Q: What Super I/O and hardware monitoring chips are present?

A: The system uses a W83627HF Super I/O and a W83782D hardware monitor and thermal sensor.

Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.




Technical Specifications

ParameterValue
BrandMSI (Micro-Star Int'l Co., Ltd.)
ModelMS-9131 Dual K8 1U Rackmount System
Motherboard ManufacturerMicro-Star Int'l Co., Ltd.
Board NumberMS-9131
Revision1.0
Date05/12/2003
CPU PlatformDual AMD K8 (Sledgehammer DP)
PCH / SouthbridgeAMD 8111
GPU TypeATI Rage XL
EC / KBCW83627HF
Audio CodecAC97 (Thor)
BIOS / SPI FlashFlash ROM (LPC SIO)
RAM TypeRegistered DDR
RAM ArchitectureDual Channel (H0 & H1)
RAM Quantity / Slots6 DDR DIMM slots (4 for CPU0, 2 for CPU1)
LAN ICBroadcom BCM5704C (Dual GbE)
WiFi / WLAN ICMini PCI Socket
Card Reader ICW83782D (HW Monitor)
USB Hub ICAMD 8131 (PCI-X Bridge)
Charging ICBattery Voltage (VBAT)
Power IC(s)VRM (H0 & H1 Core Power)
Thermal SensorW83782D (HW Monitor)
HDMI Level ShifterATI Rage XL (VGA)

Technical Summary

The MSI MS-9131 Dual K8 1U Rackmount System, revision 1.0 dated 05/12/2003, is a server motherboard designed for dual AMD K8 Sledgehammer DP processors. The platform utilizes the AMD 8111 southbridge and AMD 8131 PCI-X bridge for I/O connectivity. Graphics are handled by an ATI Rage XL VGA controller. The system supports up to six registered DDR DIMM slots, with four dedicated to CPU0 and two to CPU1, operating at 200-333 MHz. Integrated LAN is provided by a Broadcom BCM5704C dual Gigabit Ethernet controller. The LPC SIO controller is a W83627HF, and system monitoring is managed by a W83782D hardware monitor. The board includes a Flash ROM for BIOS storage accessible via the LPC bus, and features a Mini PCI socket for expansion. Power delivery includes dedicated VRM sections for both CPU cores.

Technician FAQ

Q: What is the board number and revision of this motherboard?

A: The board number is MS-9131, revision 1.0.

Q: What CPU platform does this motherboard support?

A: It supports dual AMD K8 Sledgehammer DP processors.

Q: What type of memory is used and how many slots are available?

A: The board uses registered DDR memory with a total of six DIMM slots: four for CPU0 and two for CPU1.

Q: What is the integrated LAN controller on this board?

A: The integrated LAN controller is a Broadcom BCM5704C, providing dual Gigabit Ethernet.

Q: What is the EC/KBC and hardware monitor chip used?

A: The EC/KBC is a W83627HF, and the hardware monitor is a W83782D.

Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.




Technical Specifications

ParameterValue
BrandMicro-Star Int'l Co., Ltd.
ModelMS-9131 Dual K8 1U Rackmount System
Motherboard ManufacturerMicro-Star Int'l Co., Ltd.
Board NumberMS-9131
Revision1.0
Date03/25/2003
CPU PlatformDual K8 (Sledgehammer DPC / Sledgehammer DP)
GPU TypeATI Rage XL
LAN ICBCM5704C / BCM5704(I) / BCM5704(II)
Audio CodecW83627HF
Thermal SensorW83782D
RAM TypeRegistered DDR
RAM Architecture128 bit (H0 & H1)
RAM Quantity / Slots4 DDR DIMM
Charger ArchitectureFor Battery Voltage VBAT
EC / KBCW83627HF
EC/KBC PackageLPC SIO
BIOS / SPI FlashFlash ROM
Graphics ArchitectureATI VGA
PCH / Southbridge8111
Platform AliasGOLEM / THOR

Technical Summary

The Micro-Star MS-9131 is a Dual K8 1U Rackmount System motherboard, revision 1.0, dated March 25, 2003. It supports dual Sledgehammer DP processors with registered DDR memory across four DIMM slots, utilizing a 128-bit memory architecture. The platform integrates an ATI Rage XL GPU for VGA output and Broadcom BCM5704C dual-port Gigabit Ethernet controllers. System management and legacy I/O are handled by a Winbond W83627HF LPC SIO, which also serves as the EC/KBC. The hardware monitor is provided by a Winbond W83782D. The board features a Flash ROM for BIOS storage and is built around the 8111 southbridge. The platform architecture is internally referenced as GOLEM and THOR.

Technician FAQ

Q: What is the board number and revision of this motherboard?

A: The board number is MS-9131, revision 1.0.

Q: What type of memory does this motherboard support?

A: It supports registered DDR memory across four DIMM slots with a 128-bit memory architecture.

Q: What LAN controller is used on this motherboard?

A: The board uses Broadcom BCM5704C dual-port Gigabit Ethernet controllers.

Q: What EC/KBC and hardware monitor ICs are used?

A: The Winbond W83627HF LPC SIO serves as the EC/KBC, and the Winbond W83782D provides hardware monitoring.

Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
 

Attachments

  • MSI MS-9131 Rev 00A-1224 Schematic.pdf
    1.7 MB · Views: 1
  • MSI MS-9131 Rev 10b-0515 Schematic.pdf
    1.7 MB · Views: 1
  • MSI MS-9131 Rev 100-a Schematic.pdf
    1.7 MB · Views: 1
  • MSI MS-9131 Rev x100 Schematic.pdf
    1.7 MB · Views: 1
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