HP (Hewlett-Packard) 520 5/XX Personal Computer User Manual


 
127
5 Video Controllers
Matrox MGA Millennium Video Controller Card
Matrox MGA Millennium Video Controller Card
The Matrox MGA Millennium PCI video controller is installed in a PCI
expansion slot. Its on-card MGA-2064W processor communicates with the
Pentium Pro processor along the PCI bus.
The Matrox MGA Millennium video controller is installed on the HP Vectra
500 Series PC models with system board part number D3661-63001. For a
complete list of the computers associated with this part number, refer to
“D3661-63001 Model” on page 17.
The controller can be characterized as follows:
100% hardware- and BIOS-compatible with IBM
®
VGA display standard.
64-bit video memory access.
Hardware acceleration of graphical user interface (GUI) operations.
Support for up to 8 MB Window RAM (WRAM) at 60 ns.
Integrated 24-bit, 175 MHz RAMDAC.
Pixel clock maximum frequency of 135 MHz.
Green PC power-saving features.
Standard and Enhanced Video Graphics Array (VGA) modes.
Acceleration for 3D, playback, MPEG (when an optional upgrade module
from Matrox is fitted), continuous interpolation on X, replication on Y, ac-
celeration at true color.
DDC 2B compliant.