SiS 630/730

The SiS 630 and SiS 730 are a family of highly integrated chipsets for Intel (Slot 1/Socket 370) and AMD (Slot A/Socket A) respectively. At the time of release they were unique in that they not only provided VGA, Audio, LAN, IDE and USB functionality on board, but were also in a single-chip solution. At the time of release (1999) most chipsets were composed of physically separate north-bridge and south-bridge chips (technically these still existed in the SiS 630/730 but were contained in a single package). Only later have single-chip solutions become popular in the mainstream, with chipsets such as the nVidia nForce4.

VGA Core (SiS 305)