C.MP4GV Ver2.7 motherboard adopts Intel 82845GV memory controller center (GMCH), cooperates with 82801DB input/output control center (ICH4), and builds-in high-performance 3D graphics acceleration engine. Support 2.5V DDR SDRAM, AC’97, support Ultra DMA 33/66/100 bus hard disk, 6 USB interfaces (support USB 2.0 devices), provide 2 184 pin DIMM slots, support up to 2GB of DDR200/266 spec DDR memory, and provide 10Mbps/100Mbps network connection function.
The C.MP4GV Ver2.7 is a Micro‑ATX motherboard built around the Intel 82845GV chipset paired with an Intel 82801DB I/O controller. It supports Intel Socket 478 Pentium 4 (Willamette and Northwood) and Celeron D CPUs, 400/533 MHz FSB, up to 2 GB of DDR200/266 memory on two 184‑pin DIMM slots, six USB 2.0 ports, a 10/100 Mbps Ethernet port, AC’97 6‑channel audio, and two 32‑bit PCI slots.
The manual walks the user through hardware installation, jumper and DIP‑switch settings, BIOS setup, driver installation from the supplied CD, and troubleshooting procedures such as CMOS clearing and BIOS updates. Detailed diagrams show connector pinouts, front‑panel wiring, and power connections. This manual is written in Chinese.
| Chipset | Intel 82845GV GMCH with Intel 82801DB ICH4 |
|---|---|
| Supported CPUs | Intel Socket 478 Pentium 4 Willamette/Northwood and Celeron D |
| Memory Slots | 2 × 184‑pin DDR DIMM, up to 2 GB DDR200/266 |
| Front‑Side Bus | 400 MHz / 533 MHz |
| USB Ports | 6 × USB 2.0 |
| LAN | 10/100 Mbps Ethernet |
| Audio | AC’97 6‑channel audio codec |
| PCI Slots | 2 × 32‑bit PCI |
Power off the system, unplug the ATX power, short pins 1‑2 of the JCS jumper for about three seconds, then restore the jumper to its original position and power the system back on.
The board supports Intel Socket 478 Pentium 4 Willamette and Northwood CPUs as well as Celeron D processors.
Two 184‑pin DDR DIMM slots accept DDR200/266 (PC2100) modules for a maximum of 2 GB total memory.
It includes six USB 2.0 ports that can be used with compatible devices.