Biostar M6VLR User Manual page 8

Chapter 1
Internal Accelerated Graphics Port (AGP) Controller
AGP 4X.
Pipelined split-transaction long-burst transfers up to 533 MB/sec.
Eight level read request queue.
Four level posted-write request queue.
Thirty-two level (quadwords) read data FIFO (128 bytes).
Sixteen level (quadwords) write data FIFO( 64 bytes).
Intelligent request reordering for maximum AGP bus utilization.
Supports Flush /Fence commands.
Graphics Address Relocation Table (GART).
One level TLB structure.
Sixteen entry fully associative page table.
LRU replacement scheme.
Independent GART lookup control for host /AGP /PCI master accesses.
Sophisticated Power Management Features
Independent clock stop controls for CPU / SDRAM,Internal AGP and
PCI bus.
PCI and AGP bus clock run and clock generator control.
Low-leakage I/O pads.
General Graphic Capabilities
64-bit Single Cycle 2D/3D Graphics Engine.
Supports 2 to 8 Mbytes of Frame Buffer located in System Memory.
Real Time DVD MPEG-2 and AC-3 Playback.
Video Processor.
2
I C Serial Interface.
Integrated 24-bit 230MHz True Color DAC.
Extended Screen Resolutions up to 1600x1200.
Extended Text Modes 80 or 132 columns by 25/30/43/60 rows.
DirectX 6 and OpenGL ICD API.
Motherboard Description
1-3