ASAHI KASEI
[AK8850]
Rev.0
54
2003/01
(1) VBIDEC-bit = 0 / HALFSU-bit = 0 / SETUP-bit =
0
Normal decode process
No setup process
VBILENGTH
[VBIL4:VBIL0]
524
525
1
2
3
4
5
6
7
8
9
10
11
263
264
265
266
267
268
269
270
271
272
273
Y=0x10
Cb/Cr=0x80
VBILENGTH
[VBIL4:VBIL0]
Y=Input video
Cb/Cr=0x80
(4) VBIDEC-bit = 1 / HALFSU-bit = 1 / SETUP-bit = 0 (VBIDEC-bit = 1 / HALFSU-bit = 0 / SETUP-bit = 0
)
Normal decode process
No setup process
Normal decode process
No setup process
Y=0x10
Cb/Cr=0x80
VBILENGTH
[VBIL4:VBIL0]
Normal decode process
No setup process
Y=Input video
Cb/Cr=0x80
524
525
1
2
3
4
5
6
7
8
9
10
11
263
264
265
266
267
268
269
270
271
272
273
Y=0x10
Cb/Cr=0x80
VBILENGTH
[VBIL4:VBIL0]
Y=0x10
Cb/Cr=0x80
Normal decode process
No setup process
Y=0x10
Cb/Cr=0x80
Y=0x10
Cb/Cr=0x80
Normal decode process
No setup process
524
525
1
2
3
4
5
6
7
8
9
10
11
263
264
265
266
267
268
269
270
271
272
273
Y=0x10
Cb/Cr=0x80
VBILENGTH
[VBIL4:VBIL0]
Y=Input video
Cb/Cr=0x80
VBIDEC-bit = 1 / HALFSU-bit = 0 / SETUP-bit =
Normal decode process
No setup process
Y=0x10
Cb/Cr=0x80
VBILENGTH
[VBIL4:VBIL0]
Y=Input video
Cb/Cr=0x80
Normal decode process
No setup process
Normal decode process
No setup process
524
525
1
2
3
4
5
6
7
8
9
10
11
263
264
265
266
267
268
269
270
271
272
273
Y=0x10
Cb/Cr=0x80
VBILENGTH
[VBIL4:VBIL0]
Y=0x10
Cb/Cr=0x80
(3) VBIDEC-bit = 0 / HALFSU-bit = 1 / SETUP-bit = 0 (VBIDEC-bit = 0 / HALFSU-bit = 0 / SETUP-bit = 0)
Normal decode process
No setup process
Y=0x10
Cb/Cr=0x80
VBILENGTH
[VBIL4:VBIL0]
Y=0x10
Cb/Cr=0x80
Normal decode process
No setup process
Normal decode process
No setup process
(2)
0
524
525
1
2
3
4
5
6
7
8
9
10
11
Y=0x10
Cb/Cr=0x80
Normal decode process
No Setup process
Y=0x10
Cb/Cr=0x80
VBILENGTH
[VBIL4:VBIL0]
(5) VBIDEC-bit = 0 / HALFSU-bit = 0 / SETUP-bit =
1
Normal decode process
Setup process (-7.5%)