ATI Fire GL 2 graphics card users guide

Technical Details
39
T
ECHNICAL
D
ETAILS
♦ F
EATURES AND
P
ERFORMANCE
♦ P
IN
A
SSIGNMENTS
♦ V
IDEO
M
ODES
♦ B
LOCK
D
IAGRAM
F
EATURES AND
P
ERFORMANCE
Hardware
Design
♦ Single 2/3 length AGP/ATX card
♦ AGP4x Version 2.0 compliant including side band signalling
support
Controller
♦ IBM Chipset: IBM RC 1000 256-bit graphics rasterizer and IBM GT
1000 hardware geometry engine with integrated features.
⇒ VGA controller
⇒ 2D/3D Raster Engine including dual texture unit
⇒ Video Overlay Unit
⇒ 2 DMA / BLIT Units
⇒ Polygon Setup Processor
⇒ 300 MHz / 30-bit PaletteDAC, including
4 color lookup tables and gamma correction table
⇒ 256-bit DDR memory interface