Schematic MSI MS-95L8 Rev A10 0B 0C 10 Schematic

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MSI MS-95L8 Rev A10 0B 0C 10 Schematic




Technical Specifications

ParameterValue
BrandMicro-Star Int'l Co., Ltd.
ModelMS-95L8
Motherboard ManufacturerMicro-Star Int'l Co., Ltd.
Document NumberMS-95L8
Revision0B
DateMonday, November 27, 2006
CPU PlatformAST1000
EC / KBCAST1000
BIOS / SPI FlashFlash:8Mx8bit
BIOS Flash Capacity8Mx8bit
RAM TypeSDRAM
RAM Architecture32Mx16bit
LAN ICBCM5421
USB Hub ICUSB Hub

Technical Summary

The Micro-Star MS-95L8 motherboard, revision 0B, dated November 27, 2006, is built around the AST1000 integrated EC/KBC and CPU platform. The system utilizes a 32Mx16bit SDRAM configuration and an 8Mx8bit BIOS flash. Networking is provided by a BCM5421 MAC PHY, and the board includes a USB Hub controller. The design also incorporates a SiI1161 DVI receiver and an EEPROM for configuration storage. Power regulation is handled by onboard LDOs converting 3.3V to 2.5V and 1.8V, with a separate DVI RCV and USB Hub power domain.

Technician FAQ

Q: What is the BIOS flash capacity on this motherboard?

A: The BIOS flash is specified as 8Mx8bit.

Q: What EC/KBC is used on the MS-95L8?

A: The EC/KBC is integrated into the AST1000.

Q: What LAN IC is used on this motherboard?

A: The LAN IC is a BCM5421 MAC PHY.

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-95L8
Motherboard ManufacturerMicro-Star Int'l Co., Ltd.
Document NumberMS-95L8
RevisionA
DateWednesday, July 11, 2007
CPU PlatformAST1000
EC / KBCAST1000
BIOS / SPI FlashFlash:8Mx8bit
BIOS Flash Capacity8Mx8bit
RAM TypeSDRAM
RAM Architecture32Mx16bit
LAN ICBCM5241
USB Hub ICUSB Hub

Technical Summary

The Micro-Star MS-95L8 motherboard, revision A, dated July 11, 2007, is built around the AST1000 integrated platform controller, which serves as both the CPU and the Embedded Controller (EC/KBC). The system memory architecture uses SDRAM configured as 32Mx16bit. The BIOS/SPI flash storage is an 8Mx8bit device. Networking is provided by a BCM5241 MAC PHY. The board also integrates a USB Hub controller. The design includes an OPMA (Open Platform Management Architecture) finger connector for server management features, supporting LPC, SMBus, video capture, DVI-I, debug interfaces, and serial port connectivity.

Technician FAQ

Q: What is the EC/KBC and CPU platform used on this motherboard?

A: The AST1000 serves as both the CPU platform and the Embedded Controller (EC/KBC) on this MS-95L8 board.

Q: What is the BIOS flash configuration?

A: The BIOS flash is specified as an 8Mx8bit device.

Q: What LAN IC is used on this motherboard?

A: The board uses a BCM5241 MAC PHY for networking.

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-95L8
Document NumberMS-95L8
Revision1.0
DateTuesday, October 02, 2007
CPU PlatformAST1000
EC / KBCAST1000
BIOS / SPI Flash8Mx8bit
BIOS Flash Capacity8Mx8bit
RAM TypeSDRAM
RAM Architecture32Mx16bit
LAN ICBCM5241
Charging ICLDO:5V to 2.5V
Power IC(s)LDO:3.3V to 1.8V
Card Reader ICSiI1161
USB Hub ICUSB Hub

Technical Summary

The Micro-Star MS-95L8 motherboard, revision 1.0, dated October 2, 2007, is built around the AST1000 integrated BMC and EC/KBC controller. The platform utilizes SDRAM configured as 32Mx16bit and features an 8Mx8bit SPI flash for BIOS storage. Networking is handled by a BCM5241 MAC/PHY. The board includes a SiI1161 DVI receiver and a USB hub controller. Power regulation is provided by LDO converters delivering 5V to 2.5V and 3.3V to 1.8V.

Technician FAQ

Q: What is the BIOS flash configuration on this motherboard?

A: The BIOS flash is an 8Mx8bit SPI ROM.

Q: What EC/KBC controller is used on the MS-95L8?

A: The AST1000 serves as both the BMC and EC/KBC controller.

Q: What LAN controller is used on this motherboard?

A: The board uses a BCM5241 MAC/PHY for networking.

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-95L8
Motherboard ManufacturerMicro-Star Int'l Co., Ltd.
Document NumberMS-95L8
RevisionA
DateWednesday, July 05, 2006
CPU PlatformAST2000
EC / KBCAST2000
BIOS / SPI FlashS29GL064M90TFIR4
BIOS Flash Exact ModelS29GL064M90TFIR4
BIOS Flash ManufacturerSpansion
BIOS Flash Capacity64Mb
RAM TypeSDRAM
RAM Architecture32Mx16
LAN ICBCM5421
EEPROMAT24C128

Technical Summary

The Micro-Star MS-95L8 motherboard, revision A, dated July 5, 2006, is built around the AST2000 integrated platform controller. The system memory consists of a single 32Mx16 SDRAM module. The BIOS/SPI flash is provided by a Spansion S29GL064M90TFIR4 64Mb NOR flash IC. Networking is handled by a Broadcom BCM5421 MAC/PHY, and system configuration data is stored in an AT24C128 EEPROM. The board also integrates a TFP401 DVI receiver for video output. Power regulation is managed by onboard LDOs converting 3.3V to 2.5V and 1.8V.

Technician FAQ

Q: What BIOS flash IC model is used on this motherboard?

A: The BIOS flash IC is a Spansion S29GL064M90TFIR4, a 64Mb NOR flash device.

Q: What is the EC/KBC on this motherboard?

A: The AST2000 serves as the integrated platform controller, combining EC/KBC and BMC functions.

Q: What LAN IC is used on this motherboard?

A: The LAN IC is a Broadcom BCM5421 MAC/PHY.

Q: What type of memory does this motherboard use?

A: The motherboard uses a single 32Mx16 SDRAM module.

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

Attachments

  • MSI MS-95L8 Rev 0B_20061127 Schematic.pdf
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  • MSI MS-95L8 Rev 0C_20070711 Schematic.pdf
    279.4 KB · Views: 1
  • MSI MS-95L8 Rev 10_20071002 Schematic.pdf
    284 KB · Views: 1
  • MSI MS-95L8 Rev A10 Schematic.pdf
    261 KB · Views: 1
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