dell quanta vm9 vm8 a01 0618 rev 1a uma
Technical Specifications
Technical Summary
The Quanta Computer VM9/VM81A motherboard, revision 1A, dated July 18, 2008, is built on the Crestline platform with an ICH8-M southbridge. It supports a Celeron M540 CPU via a 478-pin socket and features integrated 965GM graphics (Calistoga architecture). The system uses two DDR2-SODIMM slots for memory. The embedded controller is an ITE8502, and the audio codec is a CX20561-12Z. The BIOS is stored in a 2M byte SPI flash. Power management includes a MAX8744 charger and a CPU_ISL6266 two-phase VR. Networking is handled by a Realtek RTL8102EL LAN IC, and a Mini-Card slot provides WLAN connectivity. A Ricoh R5C847 card reader is also present.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is an ITE8502.
Q: What is the BIOS flash capacity and type?
A: The BIOS is a 2M byte SPI flash.
Q: What charging IC is used?
A: The charging IC is a MAX8744.
Q: What is the CPU VR configuration?
A: The CPU VR is a CPU_ISL6266 two-phase regulator.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | QUANTA COMPUTER |
| Model | VM9/VM81A |
| Motherboard Manufacturer | QUANTA COMPUTER |
| Board Number | VM9/VM81A |
| Revision | 1A |
| Date | Friday, July 18, 2008 |
| CPU Platform | Crestline |
| CPU Model | Celeron M540 |
| CPU Socket | 478 Pin |
| PCH / Southbridge | ICH8-M |
| GPU Type | 965GM |
| Graphics Architecture | Calistoga |
| EC / KBC | ITE8502 |
| Audio Codec | CX20561-12Z |
| BIOS / SPI Flash | 2M bytes |
| Charging IC | MAX8744 |
| Charger Architecture | MAX8744 (+5.5V,+3,3V) |
| Power IC(s) | CPU_ISL6266(2phase) |
| RAM Type | DDR2-SODIMM*2 |
| RAM Architecture | DDR2-SODIMM*2 |
| RAM Quantity / Slots | 2 |
| Card Reader IC | R5C847 |
| LAN IC | RTL8102EL |
| WiFi / WLAN IC | MINI-CARD |
Technical Summary
The Quanta Computer VM9/VM81A motherboard, revision 1A, dated July 18, 2008, is built on the Crestline platform with an ICH8-M southbridge. It supports a Celeron M540 CPU via a 478-pin socket and features integrated 965GM graphics (Calistoga architecture). The system uses two DDR2-SODIMM slots for memory. The embedded controller is an ITE8502, and the audio codec is a CX20561-12Z. The BIOS is stored in a 2M byte SPI flash. Power management includes a MAX8744 charger and a CPU_ISL6266 two-phase VR. Networking is handled by a Realtek RTL8102EL LAN IC, and a Mini-Card slot provides WLAN connectivity. A Ricoh R5C847 card reader is also present.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is an ITE8502.
Q: What is the BIOS flash capacity and type?
A: The BIOS is a 2M byte SPI flash.
Q: What charging IC is used?
A: The charging IC is a MAX8744.
Q: What is the CPU VR configuration?
A: The CPU VR is a CPU_ISL6266 two-phase regulator.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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