CXD1913AQ Datasheet, PDF (21/36 Pages) Sony Corporation – Digital Video Encoder

CXD1913AQ
VBID Code Layout
20-bit data is configured with WORD 0 = 6 bits; its contents are WORD 0-A = 3 bits and WORD 0-B = 3 bits.
And 20-bit data, with WORD 1 = 4 bits, WORD 2 = 4 bits and CRC = 6 bits.
bit 1 ···
··· bit 20
DATA
0-A
0-B
WORD 0
6 bit
WORD 1
4 bit
WORD 2
4 bit
CRC
6 bit
VBID Signal Waveform
IRE
100
Ref.
bit 1 bit 2 bit 3 ··· bit 20
70 IRE
0
–40
11.2µs ± 0.6µs
2.235µs ± 20ns
49.1µs ± 0.5µs
1H
0 IRE
6. Interlace and Non interlace Supported
The CXD1913AQ can select interlace output or non interlace output by the set of Bit 1 (INTERLS) of control
register address 01H.
Register set value
INTERLS
0
1
Scan mode
Non interlace
Interlace
Number of lines/field
NTSC
PAL
262
312
262.5
312.5
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