FS401LF ETC2 [List of Unclassifed Manufacturers], FS401LF Datasheet - Page 38

• Manufacturer Part Number: FS401LF
• Description: PC to TV Video Scan Converters
• Manufacturer: ETC2 [List of Unclassifed Manufacturers]

FS401, FS403
4.5.11 CRE – Command Register Extended
Command Register Extended Low (14)
Command Register Extended High (15)
Notes:
When ZOOM = 1, FLK and SHP registers are disabled, and IHAW should be reduced by ½.
JANUARY 24, 2007
EVVCLR
Register
14
14
14
14
14
14
15
15
15
15
15
15
7
0
7
SVVCLR
Bit#
2-0
6
0
6
5
4
3
2
1
0
7
6
5
4
3
VGAINTDET
VGAINTDET
VGAREFPOL
VGACLKPOL
(read only)
(read only)
BIPGEN
RGBGAIN
Bit Name
EHVCLR
EVVCLR
SVVCLR
EHVCLR
SHVCLR
BIPTALL
FREEZE
ZOOM
5
5
2-0
Description
0: Ignore interlaced input
1: Detect interlaced input
0 = VGA syncs reference polarity rising edge
1 = VGA syncs reference polarity falling edge
0 = VGA clock reference polarity rising edge
1 = VGA clock reference polarity falling edge
0: Continuous update
1: Freeze frame
0: 1x input gain
1: 1.43 input gain
0: Zoom off
1: Zoom on
0: run
1: clear EVV and re-detect
0: run
1: clear SVV and re-detect
0: run
1: clear EHV and re-detect
0: run
1: clear SHV and re-detect
0: Normal BIPGEN image size (512x512)
1: Tall BIPGEN image size (512x1024)
Built-in Pattern Generator:
VGAREFPOL
SHVCLR
000 = Disabled
001 = All Waveforms
010 = 100% Color Bars
011 = 75% Color Bars
100 = Cross Hatch
101 = Red Gradient
110 = Green Gradient
111 = Blue Gradient
4
4
38
VGACLKPOL
BIPTALL
3
3
COPYRIGHT © 1999 FOCUS ENHANCEMENTS, INC.
BIPGEN
FREEZE
2
2
2
RGBGAIN
PRODUCT SPECIFICATION
BIPGEN
1
1
1
REV. NO. 1.7
BIPGEN
ZOOM
0
0
0