Salim Badakhshan
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MSI MS-95M1 Rev 0A 10 2 21 Schematic
Technical Specifications
Technical Summary
This is a Micro-Star (MSI) motherboard, model MS-95M1, revision 0A, dated Monday, August 28, 2006. The board number is MS-95M1, with a document number of CMS-95M1 and a PCB number of 195M1-0A. The schematic includes connectors for Serial ATA (SATA) and power, with specific reference designators such as JHD1, JHD2, JSATA1, JSATA2, and JPWR_HD1. The design incorporates voltage regulation components including LM1117_0.8A regulators and various capacitors and resistors for power delivery. The board features multiple fuse components for overcurrent protection on the SATA and power lines.
Technician FAQ
Q: What is the board number and revision of this motherboard?
A: The board number is MS-95M1, revision 0A.
Q: What is the PCB number for this motherboard?
A: The PCB number is 195M1-0A.
Q: What is the document number for this schematic?
A: The document number is CMS-95M1.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
Technical Summary
This MSI (MICRO-STAR) MS-95M1 motherboard, revision 0A, dated November 1, 2006, is documented under document number CMS-95M1 with PCB number 195M1-0A. The schematic details the board's connectors and power delivery, including Serial ATA connectors JSATA1 and JSATA2, and power connector JPWR_HD1. The design incorporates LM1117_0.8A voltage regulators for SATA power rails and utilizes OSCON capacitors for power filtering. The board features a header J3 for front panel LED and switch signals, and a J9 connector for additional I/O. The schematic also references a 95A5-10A mainboard connection.
Technician FAQ
Q: What is the board number and revision of this motherboard?
A: The board number is MS-95M1, revision 0A.
Q: What is the PCB number for this motherboard?
A: The PCB number is 195M1-0A.
Q: What voltage regulators are used for the SATA power rails?
A: LM1117_0.8A voltage regulators are used for the SATA power rails.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
Technical Summary
This MSI MS-95M1 Main Board, documented under document number MS-9638 revision 2.0 dated December 07, 2006, is a SAS controller board designed for use with the MS-95M1 SAS Card and MS-95A4 Front Panel Card. The board is built around a single MG9070 SAS controller IC at U1, which manages four SAS ports (SASC1 through SASC4) and four SATA connectors (JSATA1 through JSATA4). The MG9070 integrates SAS and SATA connectivity with support for activity and fault LED indicators. The board includes a dedicated SAS LED section with four LED channels driven by N7002 MOSFETs, and a front panel connector JFP1 for system status signals including power, reset, HDD activity, and LAN LEDs. The design also features a 16MHz crystal oscillator for the SAS controller and multiple SGPIO headers for enclosure management.
Technician FAQ
Q: What SAS controller is used on the MS-95M1 board?
A: The board uses a MG9070 SAS controller at U1.
Q: How many SAS/SATA ports does this board support?
A: The board supports four SAS ports (SASC1-SASC4) and four SATA connectors (JSATA1-JSATA4).
Q: What is the document number for this board?
A: The document number is MS-9638.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
Technical Summary
The MSI MS-95M1 is a SAS/SATA controller add-on card based on the MG9070 SAS controller IC in a 64-pin QFP package. The board features four Mini-SAS (SFF-8087) internal connectors (SASC1-SASC4) and four standard SATA data connectors (JSATA1-JSATA4), supporting up to 16 SAS or SATA devices. Power is supplied via two D1x4 Molex-type power connectors (JPWR_HD1, JPWR_HD2) providing 12V and 5V rails. The board includes a 16MHz crystal oscillator for the SAS controller, SGPIO interface for enclosure management, and individual activity/fault LED indicators for each SAS channel. The PCB revision is 2.0, dated November 28, 2006, with a document number of MS-95M1.
Technician FAQ
Q: What SAS controller IC is used on the MS-95M1?
A: The MS-95M1 uses the MG9070 SAS controller IC in a 64-pin QFP package.
Q: What type of SAS connectors are on this card?
A: The card has four Mini-SAS (SFF-8087) internal connectors (SASC1-SASC4) and four standard SATA data connectors (JSATA1-JSATA4).
Q: How is power supplied to the MS-95M1?
A: Power is supplied through two D1x4 Molex-type power connectors (JPWR_HD1, JPWR_HD2) providing 12V and 5V power rails.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | MSI (Micro-Star) |
| Model | MS-95M1 |
| Motherboard Manufacturer | MICRO-STAR |
| Board Number | MS-95M1 |
| Revision | 0A |
| Date | Monday, August 28, 2006 |
| Document Number | CMS-95M1 |
| PCB Number | 195M1-0A |
Technical Summary
This is a Micro-Star (MSI) motherboard, model MS-95M1, revision 0A, dated Monday, August 28, 2006. The board number is MS-95M1, with a document number of CMS-95M1 and a PCB number of 195M1-0A. The schematic includes connectors for Serial ATA (SATA) and power, with specific reference designators such as JHD1, JHD2, JSATA1, JSATA2, and JPWR_HD1. The design incorporates voltage regulation components including LM1117_0.8A regulators and various capacitors and resistors for power delivery. The board features multiple fuse components for overcurrent protection on the SATA and power lines.
Technician FAQ
Q: What is the board number and revision of this motherboard?
A: The board number is MS-95M1, revision 0A.
Q: What is the PCB number for this motherboard?
A: The PCB number is 195M1-0A.
Q: What is the document number for this schematic?
A: The document number is CMS-95M1.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | MSI (MICRO-STAR) |
| Model | MS-95M1 |
| Board Number | MS-95M1 |
| Revision | 0A |
| Date | Wednesday, November 01, 2006 |
| Document Number | CMS-95M1 |
| PCB Number | 195M1-0A |
Technical Summary
This MSI (MICRO-STAR) MS-95M1 motherboard, revision 0A, dated November 1, 2006, is documented under document number CMS-95M1 with PCB number 195M1-0A. The schematic details the board's connectors and power delivery, including Serial ATA connectors JSATA1 and JSATA2, and power connector JPWR_HD1. The design incorporates LM1117_0.8A voltage regulators for SATA power rails and utilizes OSCON capacitors for power filtering. The board features a header J3 for front panel LED and switch signals, and a J9 connector for additional I/O. The schematic also references a 95A5-10A mainboard connection.
Technician FAQ
Q: What is the board number and revision of this motherboard?
A: The board number is MS-95M1, revision 0A.
Q: What is the PCB number for this motherboard?
A: The PCB number is 195M1-0A.
Q: What voltage regulators are used for the SATA power rails?
A: LM1117_0.8A voltage regulators are used for the SATA power rails.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | MSI (MICRO-STAR) |
| Model | MS-95M1 |
| Board Number | MS-95M1 |
| Revision | 2.0 |
| Date | Thursday, December 07, 2006 |
| Document Number | MS-9638 |
| SAS Controller | MG9070 |
| SAS Controller IC | U1 MG9070 |
Technical Summary
This MSI MS-95M1 Main Board, documented under document number MS-9638 revision 2.0 dated December 07, 2006, is a SAS controller board designed for use with the MS-95M1 SAS Card and MS-95A4 Front Panel Card. The board is built around a single MG9070 SAS controller IC at U1, which manages four SAS ports (SASC1 through SASC4) and four SATA connectors (JSATA1 through JSATA4). The MG9070 integrates SAS and SATA connectivity with support for activity and fault LED indicators. The board includes a dedicated SAS LED section with four LED channels driven by N7002 MOSFETs, and a front panel connector JFP1 for system status signals including power, reset, HDD activity, and LAN LEDs. The design also features a 16MHz crystal oscillator for the SAS controller and multiple SGPIO headers for enclosure management.
Technician FAQ
Q: What SAS controller is used on the MS-95M1 board?
A: The board uses a MG9070 SAS controller at U1.
Q: How many SAS/SATA ports does this board support?
A: The board supports four SAS ports (SASC1-SASC4) and four SATA connectors (JSATA1-JSATA4).
Q: What is the document number for this board?
A: The document number is MS-9638.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | MSI (MICRO-STAR) |
| Model | MS-95M1 |
| Board Number | MS-95M1 |
| Revision | 2.0 |
| Date | Tuesday, November 28, 2006 |
| Document Number | MS-95M1 |
| SAS Controller IC | MG9070 |
| SAS Controller IC Package | QFP (64-pin) |
| SAS Connector Type | SFF-8087 (Mini-SAS) |
| SATA Connector Type | SATA 1P (Standard) |
| Power Connector Type | D1x4 (Molex) |
| Capacitor Type | 270uF_16V/OSCON |
| Crystal Oscillator | 16MHz |
Technical Summary
The MSI MS-95M1 is a SAS/SATA controller add-on card based on the MG9070 SAS controller IC in a 64-pin QFP package. The board features four Mini-SAS (SFF-8087) internal connectors (SASC1-SASC4) and four standard SATA data connectors (JSATA1-JSATA4), supporting up to 16 SAS or SATA devices. Power is supplied via two D1x4 Molex-type power connectors (JPWR_HD1, JPWR_HD2) providing 12V and 5V rails. The board includes a 16MHz crystal oscillator for the SAS controller, SGPIO interface for enclosure management, and individual activity/fault LED indicators for each SAS channel. The PCB revision is 2.0, dated November 28, 2006, with a document number of MS-95M1.
Technician FAQ
Q: What SAS controller IC is used on the MS-95M1?
A: The MS-95M1 uses the MG9070 SAS controller IC in a 64-pin QFP package.
Q: What type of SAS connectors are on this card?
A: The card has four Mini-SAS (SFF-8087) internal connectors (SASC1-SASC4) and four standard SATA data connectors (JSATA1-JSATA4).
Q: How is power supplied to the MS-95M1?
A: Power is supplied through two D1x4 Molex-type power connectors (JPWR_HD1, JPWR_HD2) providing 12V and 5V power rails.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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