Datasheet

TVP5147M1

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SLES140G –JULY 2005–REVISED FEBRUARY 2012

Table 2-45. Sync Control Register

Subaddress 32h

Default 00h

7 6 5 4 3 2 1 0

Reserved Polarity FID Polarity VS Polarity HS VS/VBLK HS/CS

Polarity FID:

Determines polarity of FID terminal

0 = First field high, second field low (default)

1 = First field low, second field high

Polarity VS:

Determines polarity of VS terminal

0 = Active low (default)

1 = Active high

Polarity HS:

Determines polarity of HS terminal

0 = Active low (default)

1 = Active high

VS/VBLK:

0 = VS terminal outputs vertical sync (default)

1 = VS terminal outputs vertical blank

HS/CS:

0 = HS terminal outputs horizontal sync (default)

1 = HS terminal outputs composite sync

Table 2-46. Output Formatter Control 1 Register

Subaddress 33h

Default 40h

7 6 5 4 3 2 1 0

Reserved YCbCr code range CbCr code Reserved Output format [2:0]

YCbCr output code range:

0 = ITU-R BT.601 coding range (Y ranges from 64 to 940. Cb and Cr range from 64 to 960.)

1 = Extended coding range (Y, Cb, and Cr range from 4 to 1016) (default)

CbCr code format:

0 = Offset binary code (2s complement + 512) (default)

1 = Straight binary code (2s complement)

Output format [2:0]:

000 = 10-bit 4:2:2 (pixel x 2 rate) with embedded syncs (ITU-R BT.656) (default)

001 = 20-bit 4:2:2 (pixel rate) with separate syncs

010 = Reserved

011 = 10-bit 4:2:2 with separate syncs

100–111 = Reserved

Note: 10-bit mode is also used for the raw VBI output mode when bit 4 (VBI raw) in the luminance processing control 1 register at

subaddress 06h is set (see Table 2-19).

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