SAA7146A Overview
13 3 QUICK REFERENCE DATA 14 4 ORDERING INFORMATION 14.1 5 BLOCK DIAGRAM 6 PINNING 14.2 7 FUNCTIONAL DESCRIPTION 14.3 14.4 7.1 General 14.5 7.2 PCI interface 7.3 Main control 7.4 Register Programming Sequencer (RPS) 15 7.5 Status and interrupts 16 7.6 General.
SAA7146A Key Features
- Full size, full speed video delivery to and from the frame buffer or virtual system memory enables various processing po
- Full bandwidth PCI-bus master write and read (up to 132 Mbytes/s)
- Virtual memory support (4 Mbytes per DMA channel)
- Processing of maximum 4095 active samples per line
- Vanity picture (mirror) for video phone and video conferencing