User`s manual

RS-400-SF User’s Manual
12
1T pipeline BITBLT engine. It also features a Video
Accelerator and advanced hardware acceleration logic to
deliver high quality DVD playback.
The RS-400-SF owns 1 AGP 4X slot, 2 PCI slots, 4
ISA slots and 1 CNR slot for function expansion. It supports
maximum 5 add-on cards for PCI slots and ISA slots. ISA
bus support PIO mode only, doesn’t support DMA mode.
CNR slot supports modem only.
Currently, SIS650 supports processor front bus (PSB)
400MHz. The RS-400-SF will support PSB 533MHz by
upgrading to use SIS651 chipset.