RIVA128ZX Datasheet, PDF (73/85 Pages) STMicroelectronics – 128-BIT 3D MULTIMEDIA ACCELERATOR

128-BIT 3D MULTIMEDIA ACCELERATOR
RIVA128ZX
Byte offsets 0x0F - 0x0C
0x0F
0x0E
0x0D
0x0C
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Bits
31:24
23:16
16:00
Function
Reserved
HEADER_TYPE identifies the device as single or multi-function. RIVA128ZX
responds as a single-function device.
0x00=Single function device
Reserved
RWI
R-0
R - 0x00
R-0
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