Linear Technology Video Encoder 10bit LFCSP- : Datasheet : Page 43

Data Sheet ADV7390/ADV7391/ADV7392/ADV7393

Rev. J | Page 43 of 107

SR7 to Bit Number

1

Reset

SR0 Register Bit Description 7 6 5 4 3 2 1 0 Register Setting Value

0xA4 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 Two pixels

1 Four pixels

Block size 0 Eight pixels

1 16 pixels

0xA5 SD DNR 2 DNR input select 0 0 1 Filter A 0x00

0 1 0 Filter B

0 1 1 Filter C

1 0 0 Filter D

DNR mode 0 DNR mode

1 DNR sharpness mode

DNR block offset 0 0 0 0 0 pixel offset

0 0 0 1 One pixel offset

… … … … …

1 1 1 0 14 pixel offset

1 1 1 1 15 pixel offset

1

x = Logic 0 or Logic 1.

Table 32. Register 0xA6 to Register 0xBB

SR7 to Bit Number

1

Reset

0xA6 SD Gamma A0 SD Gamma Curve A (Point 24) x x x x x x x x A0 0x00

0xA7 SD Gamma A1 SD Gamma Curve A (Point 32) x x x x x x x x A1 0x00

0xA8 SD Gamma A2 SD Gamma Curve A (Point 48) x x x x x x x x A2 0x00

0xA9 SD Gamma A3 SD Gamma Curve A (Point 64) x x x x x x x x A3 0x00

0xAA SD Gamma A4 SD Gamma Curve A (Point 80) x x x x x x x x A4 0x00

0xAB SD Gamma A5 SD Gamma Curve A (Point 96) x x x x x x x x A5 0x00

0xAD SD Gamma A7 SD Gamma Curve A (Point 160) x x x x x x x x A7 0x00

0xAE SD Gamma A8 SD Gamma Curve A (Point 192) x x x x x x x x A8 0x00

0xAF SD Gamma A9 SD Gamma Curve A (Point 224) x x x x x x x x A9 0x00

0xB0 SD Gamma B0 SD Gamma Curve B (Point 24) x x x x x x x x B0 0x00

0xB1 SD Gamma B1 SD Gamma Curve B (Point 32) x x x x x x x x B1 0x00

0xB2 SD Gamma B2 SD Gamma Curve B (Point 48) x x x x x x x x B2 0x00

0xB3 SD Gamma B3 SD Gamma Curve B (Point 64) x x x x x x x x B3 0x00

0xB4 SD Gamma B4 SD Gamma Curve B (Point 80) x x x x x x x x B4 0x00

0xB5 SD Gamma B5 SD Gamma Curve B (Point 96) x x x x x x x x B5 0x00

0xB7 SD Gamma B7 SD Gamma Curve B (Point 160) x x x x x x x x B7 0x00

0xB8 SD Gamma B8 SD Gamma Curve B (Point 192) x x x x x x x x B8 0x00

0xB9 SD Gamma B9 SD Gamma Curve B (Point 224) x x x x x x x x B9 0x00

0xBA SD brightness detect SD brightness value x x x x x x x x Read only 0xXX

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