tw9910 ETC-unknow, tw9910 Datasheet - Page 57

• Manufacturer Part Number: tw9910
• Description: Power Ntsc/pal/secam Video Decoder With Slicer
• Manufacturer: ETC-unknow

TW9910
0x6E – OVSEND
0x6F – VBIDELAY
TECHWELL, INC.
6-4
2-0
5-0
Bit
Bit
7
3
7
6
HSPIN
OFDLY
VSMODE
OVSEND
PDNSVBI
Reserved
VBIDELAY
Function
Function
R/W
R/W 1:HSYNC output is HACTIVE.
R/W FIELD output delay.
R/W 1:VSYNC output is HACTIVE-VSYNC mode.
R/W Line delay for VSYNC end position.
R/W
R/W 1:VBI data slicer enable
R/W
R/W Raw VBI output delay
0:HSYNC output is HSYNC.
0h:0H line delay FIELD output. (601 mode only)
1h-6h: 1-H to 6-H line delay FIELD output.
7h:FIELD output is synchronized to the leading edge of VACTIVE.
0:VSYNC output is HSYNC-VSYNC mode.
0: VBI data slicer is in reset and power-down mode
57
Description
Description
Low Power NTSC/PAL/SECAM
Video Decoder with VBI Slicer
09/21/2006
REV.
Reset
Reset
24
0
2
0
0
0
0
A