FS450 ETC2 [List of Unclassifed Manufacturers], FS450 Datasheet - Page 39

• Manufacturer Part Number: FS450
• Description: i-Net TV Interface Video Processor
• Manufacturer: ETC2 [List of Unclassifed Manufacturers]

FS450, FS451
6.2.20 Miscellaneous Bits Registers 46 and 47
Miscellaneous Bits Register 46
Miscellaneous Bits Register 47
Reg
46
46
46
46
47
47
47
JUNE, 2000, VERSION 1.2
RGB_SETUP
7
7
0
Bit#
0
3-1
6-4
7
1-0
2
3
RGB_SYNC
6
6
0
2
Bit Name
CVBS_EN
YC_DELAY
RGB_SYNC
RGB_SETUP
COMP_GAIN
COMP_YUV
CHR_BW
RGB_SYNC
5
5
0
1-0
2-0
1
2-0
1
Description
CVBS Enable. Enables composite and luma outputs.
YC Delay. Relative pipeline delay between luma and chroma
outputs (4=0 clock; 0=luma lags chroma by 4 clocks; 7=chroma
lags luma by 3 clocks).
RGB Sync. Provide sync to RGB components: [2]=1, sync on
red; [1]=1, sync on green; [0]=1, sync on blue.
RGB Setup. Provide black level (0) or blank level (1) setup for
RGB outputs..
Composite Chroma Gain. Percentage of chroma used in
composite output: 00=100%, 01=25%, 10=50%, 11=75%.
Component YUV. Enables bypass on the RGB inputs sending
component data YUV through.
Chroma Filter Bandwidth Control. 00=narrow, 01=wide,
10=extra wide, 11=ultra wide (see Miscellaneous Bit Register 74
for bit 0).
RGB_SYNC
4
4
0
39
0
YC_DELAY
CHR_BW
COPYRIGHT
3
3
1
2
YC_DELAY
COMP_YUV
1999,2000 FOCUS ENHANCEMENTS, INC.
PRELIMINARY PRODUCT DESCRIPTION
2
2
1
PRELIMINARY INFORM ATION
COMP_GAIN
YC_DELAY
1
1
0
1
COMP_GAIN
CVBS_EN
0
0
0