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MSI MS-95A8 Rev 0a 0b 100 Schematic
Technical Specifications
Technical Summary
The MSI MS-95A8 is a 2U PCI-X Riser Card (133MHz*3) motherboard revision Ver:0A dated 2004/05/10, identified by board number PCB_MS-95A8-0A. The platform is built around the PXH architecture, supporting PCI-X Bus A and PCI-X Bus B at 133MHz across three PCI-X slots. The PCB stack-up includes 1 oz and 1.5 oz foil layers with controlled impedance for single-ended (50 ohm) and differential (85 ohm) traces. The design incorporates PCI-X Gold Finger and PCI Express Gold Finger interfaces, with dedicated 1.5V and 2.5V VRD power regulation. The schematic is documented under document numbers C17 and C27.
Technician FAQ
Q: What is the board number and revision of this MSI riser card?
A: The board number is PCB_MS-95A8-0A, revision Ver:0A.
Q: What PCI-X architecture does this riser card support?
A: It supports PXH PCIX Bus A and B at 133MHz across three PCI-X slots.
Q: What are the document numbers for this schematic?
A: The schematic document numbers are C17 and C27.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
Technical Summary
The MSI MS-95A8 is a 2U PCI-X Riser Card designed for 133MHz operation across three slots. The board revision is Ver:0A, dated 2004/05/10, with a document number of PCB_MS-95A8-0A. The platform utilizes an Intel PXH bridge to manage PCIX Bus A and B, along with PCI Express Gold Finger connections. The PCB stack-up specifies 1 oz and 1.5 oz foil thicknesses with controlled impedance for single-ended and differential traces. The design includes PCI-X 133MHz slots and a PCI Express Gold Finger interface, with power regulation provided by 1.5V and 2.5V VRDs.
Technician FAQ
Q: What is the board number and revision of this riser card?
A: The board number is MS-95A8, with revision Ver:0A and a document number of PCB_MS-95A8-0A.
Q: What is the platform architecture of this riser card?
A: This is a 2U PCI-X Riser Card supporting three 133MHz PCI-X slots, utilizing an Intel PXH bridge for PCIX Bus A and B, and a PCI Express Gold Finger interface.
Q: What is the PCB stack-up and impedance control specification?
A: The PCB uses 1 oz and 1.5 oz foil thicknesses with controlled impedance: single-ended traces at 50 ohms and differential traces at 85 ohms.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
Technical Summary
The MSI MS-95A8 is a 2U PCI-X Riser Card designed for 133MHz operation. The board revision is Ver:0A, dated 2004/05/10, with a PCB number of PCB_MS-95A8-100. The riser card features three PCI-X 133MHz slots and a PCI Express Gold Finger interface, utilizing a PXH bridge to manage the PCI-X Bus A and Bus B segments. The PCB stack-up details impedance control specifications for single-ended and differential traces across multiple layers.
Technician FAQ
Q: What is the board number and revision of this riser card?
A: The board number is MS-95A8, with revision Ver:0A dated 2004/05/10.
Q: What is the PCB identifier for this riser card?
A: The PCB identifier is PCB_MS-95A8-100.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | MSI |
| Model | MS-95A8 |
| Board Number | PCB_MS-95A8-0A |
| Revision | Ver:0A |
| Date | 2004/05/10 |
| CPU Platform | PXH |
| Document Number | C17 |
| Drawing Number | C27 |
Technical Summary
The MSI MS-95A8 is a 2U PCI-X Riser Card (133MHz*3) motherboard revision Ver:0A dated 2004/05/10, identified by board number PCB_MS-95A8-0A. The platform is built around the PXH architecture, supporting PCI-X Bus A and PCI-X Bus B at 133MHz across three PCI-X slots. The PCB stack-up includes 1 oz and 1.5 oz foil layers with controlled impedance for single-ended (50 ohm) and differential (85 ohm) traces. The design incorporates PCI-X Gold Finger and PCI Express Gold Finger interfaces, with dedicated 1.5V and 2.5V VRD power regulation. The schematic is documented under document numbers C17 and C27.
Technician FAQ
Q: What is the board number and revision of this MSI riser card?
A: The board number is PCB_MS-95A8-0A, revision Ver:0A.
Q: What PCI-X architecture does this riser card support?
A: It supports PXH PCIX Bus A and B at 133MHz across three PCI-X slots.
Q: What are the document numbers for this schematic?
A: The schematic document numbers are C17 and C27.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | MSI |
| Model | MS-95A8 |
| Board Number | MS-95A8 |
| Revision | Ver:0A |
| Date | 2004/05/10 |
| Document Number | PCB_MS-95A8-0A |
| Platform Alias | 2U PCI-X Riser Card 133MHz*3 |
| PCH / Southbridge | PXH |
Technical Summary
The MSI MS-95A8 is a 2U PCI-X Riser Card designed for 133MHz operation across three slots. The board revision is Ver:0A, dated 2004/05/10, with a document number of PCB_MS-95A8-0A. The platform utilizes an Intel PXH bridge to manage PCIX Bus A and B, along with PCI Express Gold Finger connections. The PCB stack-up specifies 1 oz and 1.5 oz foil thicknesses with controlled impedance for single-ended and differential traces. The design includes PCI-X 133MHz slots and a PCI Express Gold Finger interface, with power regulation provided by 1.5V and 2.5V VRDs.
Technician FAQ
Q: What is the board number and revision of this riser card?
A: The board number is MS-95A8, with revision Ver:0A and a document number of PCB_MS-95A8-0A.
Q: What is the platform architecture of this riser card?
A: This is a 2U PCI-X Riser Card supporting three 133MHz PCI-X slots, utilizing an Intel PXH bridge for PCIX Bus A and B, and a PCI Express Gold Finger interface.
Q: What is the PCB stack-up and impedance control specification?
A: The PCB uses 1 oz and 1.5 oz foil thicknesses with controlled impedance: single-ended traces at 50 ohms and differential traces at 85 ohms.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | MSI |
| Model | MS-95A8 |
| Board Number | MS-95A8 |
| Revision | Ver:0A |
| Date | 2004/05/10 |
| PCB Number | PCB_MS-95A8-100 |
| Document Number | MSI06 |
Technical Summary
The MSI MS-95A8 is a 2U PCI-X Riser Card designed for 133MHz operation. The board revision is Ver:0A, dated 2004/05/10, with a PCB number of PCB_MS-95A8-100. The riser card features three PCI-X 133MHz slots and a PCI Express Gold Finger interface, utilizing a PXH bridge to manage the PCI-X Bus A and Bus B segments. The PCB stack-up details impedance control specifications for single-ended and differential traces across multiple layers.
Technician FAQ
Q: What is the board number and revision of this riser card?
A: The board number is MS-95A8, with revision Ver:0A dated 2004/05/10.
Q: What is the PCB identifier for this riser card?
A: The PCB identifier is PCB_MS-95A8-100.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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