Datasheet

TVP5160
SLES135E–FEBRUARY 2005–REVISED APRIL 2011 www.ti.com
Table 3-24. AVID Stop Pixel
Subaddress 18h–19h
Default 325h/32Fh
Subaddress 7 6 5 4 3 2 1 0
18h AVID stop [7:0]
19h Reserved AVID stop [9:8]
AVID stop [9:0]: AVID stop pixel number. The number of pixels of active video must be an
even number. This is a absolute pixel location from HS start pixel 0.
The TVP5160 decoder updates the AVID stop only when the AVID stop MSB byte is written
to. The AVID stop pixel register also controls the position of the EAV code. If these registers
are modified, then the TVP5160 decoder retains the values for each video standard until the
device is reset. The values for a particular video standard must be set by forcing the decoder
to the desired video standard first using register 02h then setting this register. This must be
repeated for each video standard where the default values need to be changed.
Table 3-25. HS Start Pixel
Subaddress 1Ah–1Bh
Default 000h
Subaddress 7 6 5 4 3 2 1 0
1Ah HS start [7:0]
1Bh Reserved HS start [9:8]
HS start pixel [9:0]: This is an absolute pixel location from HS start pixel 0.
The TVP5160 decoder updates the HS start only when the HS start MSB byte is written to. If these registers are modified, then the
TVP5160 decoder retains the values for each video standard until the device is reset. The values for a particular video standard must be
set by forcing the decoder to the desired video standard first using register 02h then setting this register. This must be repeated for each
video standard where the default values need to be changed.
Table 3-26. HS Stop Pixel
Subaddress 1Ch–1Dh
Default 040h
Subaddress 7 6 5 4 3 2 1 0
1Ch HS stop [7:0]
1Dh Reserved HS stop [9:8]
HS stop [9:0]: This is a absolute pixel location from HS start pixel 0.
The TVP5160 decoder updates the HS stop only when the HS stop MSB byte is written to. If these registers are modified, then the
TVP5160 decoder retains the values for each video standard until the device is reset. The values for a particular video standard must be
set by forcing the decoder to the desired video standard first using register 02h then setting this register. This must be repeated for each
video standard where the default values need to be changed.
Table 3-27. VS Start Line
Subaddress 1Eh–1Fh
Default 004h/001h
Subaddress 7 6 5 4 3 2 1 0
1Eh VS start [7:0]
1Fh Reserved VS start [9:8]
VS start [9:0]: This is a absolute line number.
The TVP5160 decoder updates the VS start only when the VS start MSB byte is written to. If these registers are modified, then the
TVP5160 decoder retains the values for each video standard until the device is reset. The values for a particular video standard must be
set by forcing the decoder to the desired video standard first using register 02h then setting this register. This must be repeated for each
video standard where the default values need to be changed.
52 Internal Control Registers Copyright © 2005–2011, Texas Instruments Incorporated
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