cx25870 Conexant Systems, Inc., cx25870 Datasheet - Page 87

• Manufacturer Part Number: cx25870
• Description: Video Encoder With Adaptive Flicker Filtering And Hdtv Output
• Manufacturer: Conexant Systems, Inc.

CX25870/871
Flicker-Free Video Encoder with Ultrascale Technology
Table 1-21. Register Values for 640x480 / 800x600 / 1024x768 RGB In, SECAM-L Out (2 of 4)
100381B
Register Address
0x56
0x58
0x6C
0x5A
0x5C
0x5E
0x60
0x62
0x64
0x66
0x68
0x6A
0x6E
0x70
0x72
0x74
0x76
0x78
0x7A
0x7C
0x7E
0x80
0x82
0x84
0x86
0x88
0x8A
0x8C
0x8E
0x90
(5)
(5)
(1)
CX25870 Register
640x480 RGB in,
HOC = 16.55%,
VOC = 16.66%
SECAM-L out
Values
AC
20
00
00
00
00
00
00
3C
00
00
46
00
0F
00
01
60
80
8A
A6
68
C1
2E
F2
27
00
B0
0A
0B
71
Conexant
800x600 RGB in, SECAM-L
CX25870 Register Values
out HOC = 14.52%
VOC=13.19%
18
27
00
00
00
00
00
00
E3
00
00
46
00
00
01
00
20
AA
CA
9A
0D
29
39
00
C0
8C
03
EE
0F
FC
CX25870 Register Values
1.0 Functional Description
1024x768 RGB in,
HOC = 12.72%
VOC = 12.15%
SECAM-L out
1.3 Device Description
7A
D9
D4
4B
0D
B6
31
00
00
00
00
00
00
00
00
46
00
0F
00
01
48
00
FC
E2
79
28
FE
00
91
5E
1-71