B69000 Asiliant Technologies, B69000 Datasheet - Page 270

• Manufacturer Part Number: B69000
• Manufacturer: Asiliant Technologies

Specifications of B69000

• Lead Free Status / Rohs Status: Supplier Unconfirmed

MR1F
read/write at I/O address 3D3h with index at address 3D2h set to 1Fh
default = 00h
7
6
5
4
3
2
1
0
&+,36
Enable
V Inter
7
V Interpolate Enable
V Interpolate Mode
H Interpolate Enable
Reserved
Color Mode Select
Reserved
UV Sign
Color Type Select (See bit 3)
69000 Databook
Playback Control 2 Register
0: Disable
1: Enable
0: De-block
1: Running Average (when bit 7 is set)
0: YUV
1: RGB
See color mode table below.
0: UV Unsigned (signed offset)
1: UV Signed (2's complement)
0: Normal (U and V, or RGB16)
1: Exchange U and V positions, or RGB15
V Inter
Mode
6
H Inter
Enable
5
3 2 1 0
0 x 0 0
0 x 0 1
0 x 1 0
0 x 1 1
1 x x 0
1 x x 1
Bit
Subject to Change Without Notice
Color Mode table for bit-3:
Reserved
Multimedia Registers
YUV 4:2:2
YVU 4:2:2; UV Swap
YUV 4:2:2; UV=2's comp
YVU 4:2:2; UV=2'comp, UV swap
RGB16; R5G6B5 (B=LSB)
RGB15, xR5G5B5 (B=LSB)
4
Color Mode
Color Format
Select
3
Reserved
2
UV Sign
Revision 1.3 8/31/98
1
Color Type
Select
0
16-15