(Hong Kong)
Product Summary
The RIVA128ZX is a 128-bit 3D multimedia accelerator. The RIVA128ZX offers unparalleled 2D and 3D performance, meeting all the requirements of the mainstream PC graphics market. The RIVA128ZX combines all the features of RIVA 128 plus 8MByte SDRAM and SGRAM based frame store support and AGP 2X data transfer. It provides the most advanced Direct3D acceleration solution and delivers leadership VGA, 2D and Video performance, enabling a range of applications from 3D games through to DVD, Intercast and video conferencing.
Parametrics
RIVA128ZX absolute maximum ratings: (1)VDD/AVDD DC supply voltage: 3.6 V; (2)Voltage on input and output pins: GND-1.0 VDD+0.5 V; (3)TS Storage temperature (ambient): -55 to 125℃; (4)TA Temperature under bias: 0 to 85 ℃; (5)Analog output current (per output): 45 mA; (6)DC digital output current (per output): 25 mA.
Features
RIVA128ZX features: (1)Fast 32-bit VGA/SVGA; (2)High performance 128-bit 2D/GUI/DirectDraw Acceleration; (3)Interactive, Photorealistic Direct3D Acceleration with advanced effects; (4)Pinout backwards compatible with RIVA 128; (5)Massive 1.6Gbytes/s, 100MHz 128-bit wide 8MByte SGRAM frame buffer interface; (6)Adds 16Mbit SDRAM support for cost sensitive 8MByte frame buffer applications; (7)Video Acceleration for DirectDraw/Direct Video, MPEG-1/2 and Indeo Planar 4:2:0 and packed 4:2:2 Color Space Conversion; (8)X and Y smooth up and down scaling; (9)250MHz Palette-DAC supporting up to 1600x1200@85Hz; (10)NTSC and PAL output with flicker-filter; (11)Multi-function Video Port and serial interface; (12)Bus mastering DMA Accelerated Graphics Port (AGP) 1.0 Interface supporting 133MHz 2X data transfer mode; (13)Bus mastering DMA PCI 2.1 interface; (14)ACPI power management interface support; (15)0.35 micron 5LM CMOS; (16)300 PBGA.
Diagrams
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RIVA128 |
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