This document is a specification manual for a product, which introduces the hardware interfaces and connections of the product, as well as the functions and characteristics of each component.
This manual describes the features and technical specifications of the Topstar T‑RS78G ATX motherboard, which uses the AMD RS780+SB700 chipset and supports a range of AMD processors. It outlines supported memory types, maximum capacity, and the board’s audio, video, and networking capabilities.
The guide also covers hardware installation steps, jumper settings, and detailed descriptions of the various connectors such as PCI‑Express slots, SATA ports, USB ports, and the DVI video interface, helping users assemble and configure the system correctly. This manual is written in Chinese.
| Chipset | AMD RS780+SB700 |
|---|---|
| Memory Type | DDR2 533/667/800 |
| Maximum Memory | 8 GB |
| Memory Slots | 4 × 240‑pin DDR2 |
| SATA Ports | 4 × SATA2 |
| Ethernet | RJ45 |
| Video Output | DVI digital interface |
The board can handle up to 8 GB of DDR2 memory.