Datasheet
ADV7320/ADV7321
Rev. A | Page 35 of 88
Table 18. Registers 0x59 to 0x64
SR7–
SR0
Register Bit Description Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Register Setting
Reset
Values
0x59 SD CGMS/WSS 0 SD CGMS Data 19 18 17 16 CGMS Data Bits C19 to C16 0x00
SD CGMS CRC 0 Disabled
1 Enabled
SD CGMS on Odd Fields 0 Disabled
1 Enabled
SD CGMS on Even Fields 0 Disabled
1 Enabled
SD WSS 0 Disabled
1 Enabled
0x5A SD CGMS/WSS 1 SD CGMS/WSS Data 13 12 11 10 9 8 CGMS Data Bits C13 to C8,
or WSS Data Bits C13 to C8
0x00
15 14 CGMS Data Bits C15 to C14 0x00
0x5B SD CGMS/WSS 2 SD CGMS/WSS Data 7 6 5 4 3 2 1 0 CGMS/WSS Data Bits C7
to C0
0x00
0x5C SD LSB Register SD LSB for Y Scale Value x x SD Y Scale Bits 1 to 0
SD LSB for Cb Scale Value x x SD Cb Scale Bits 1 to 0
SD LSB for Cr Scale Value x x SD Cr Scale Bits 1 to 0
SD LSB for F
SC
Phase x x Subcarrier Phase Bits 1 to 0
0x5D SD Y Scale Register SD Y Scale Value x x x x x x x x SD Y Scale Bits 7 to 2 0x00
0x5E SD Cb Scale Register SD Cb Scale Value x x x x x x x x SD Cb Scale Bits 7 to 2 0x00
0x5F SD Cr Scale Register SD Cr Scale Value x x x x x x x x SD Cr Scale Bits 7 to 2 0x00
0x60 SD Hue Register SD Hue Adjust Value x x x x x x x x SD Hue Adjust Bits 7 to 0 0x00
0x61 SD Brightness/WSS SD Brightness Value x x x x x x x SD Brightness Bits 6 to 0 0x00
SD Blank WSS Data 0 Disabled Line 23
1 Enabled
0x62 SD Luma SSAF 0 0 0 0 0 0 0 0 −4 dB 0x00
SD Luma SSAF
Gain/Attenuation
0 0 0 0 0 1 1 0 0 dB
0 0 0 0 1 1 0 0 +4 dB
0x63 SD DNR 0 Coring Gain Border 0 0 0 0 No gain 0x00
0 0 0 1 +1/16 [–1/8]
0 0 1 0 +2/16 [–2/8]
0 0 1 1 +3/16 [–3/8]
0 1 0 0 +4/16 [–4/8]
0 1 0 1 +5/16 [–5/8]
0 1 1 0 +6/16 [–6/8]
0 1 1 1 +7/16 [–7/8]
1 0 0 0 +8/16 [–1]
In DNR
mode, the
values in
brackets
apply.
Coring Gain Data 0 0 0 0 No gain
0 0 0 1 +1/16 [–1/8]
0 0 1 0 +2/16 [–2/8]
0 0 1 1 +3/16 [–3/8]
0 1 0 0 +4/16 [–4/8]
0 1 0 1 +5/16 [–5/8]
0 1 1 0 +6/16 [–6/8]
0 1 1 1 +7/16 [–7/8]
1 0 0 0 +8/16 [–1]
0x64 SD DNR 1 DNR Threshold 0 0 0 0 0 0 0 0x00
0 0 0 0 0 1 1
… … … … … … …
1 1 1 1 1 0 62
1 1 1 1 1 1 63
Border Area 0 2 pixels
1 4 pixels
Block Size Control 0 8 pixels
1 16 pixels