This is a user's manual for a system board
This manual covers the hardware installation steps for the UT 915P‑T12 system board, including CPU, memory, expansion slots, and I/O connectors. It also details the Award BIOS setup utility, supported software, and special features such as ACPI power management and Hyper‑Threading.
Additional sections provide troubleshooting guidance for power, video, storage, and peripheral issues, as well as appendices on enabling Hyper‑Threading, error messages, and system diagnostics.
| Processor | Intel® Pentium® 4 Prescott with Hyper‑Threading |
|---|---|
| CPU Socket | LGA 775 (LAN Grid Array) |
| Chipset | Intel® 915P chipset |
| Maximum Memory | 2 GB |
| Expansion Slots | 1× PCI Express x16, 3× PCI Express x1, 3× PCI |
| Onboard LAN | Gigabit Ethernet (Marvell 88E8053, 88E8001) |
| Serial ATA Interfaces | 4× SATA 1.0 (1.5 Gbps) |
Refer to Appendix A "Enabling the Hyper‑Threading Technology" for step‑by‑step instructions.
Adjust the monitor’s vertical sync, remove nearby magnetic sources, and verify that the video card’s output frequencies are supported.
Use either DDR1 or DDR2 modules, but do not mix both types in the same system.