adv7344 Analog Devices, Inc., adv7344 Datasheet - Page 42

• Manufacturer Part Number: adv7344
• Description: Multiformat Video Encoder Six 14-bit Noise Shaped Video Dacs
• Manufacturer: Analog Devices, Inc.

ADV7344
SR7 to
SR0
0xA3
0xA4
0xA5
Register
SD DNR 0
SD DNR 1
SD DNR 2
Bit Description
Coring Gain Border.
Note: In DNR mode, the values
in brackets apply.
Coring Gain Data.
Note: In DNR mode, the values
in brackets apply.
DNR Threshold.
Border Area.
Block Size Control.
DNR Input Select.
DNR Mode.
DNR Block Offset.
Rev. 0 | Page 42 of 88
7
0
0
0
0
0
0
0
0
1
0
1
0
0
…
1
1
6
0
0
0
0
1
1
1
1
0
0
1
0
0
…
1
1
5
0
0
1
1
0
0
1
1
0
0
0
…
1
1
0
0
…
1
1
Bit Number
4
0
1
0
1
0
1
0
1
0
0
0
…
1
1
0
1
0
1
…
0
1
3
0
0
0
0
0
0
0
0
1
0
0
…
1
1
2
0
0
0
0
1
1
1
1
0
0
0
…
1
1
0
0
0
1
1
0
0
1
1
0
0
1
1
0
0
0
…
1
1
0
1
1
0
0
0
1
0
1
0
1
0
1
0
0
1
…
0
1
1
0
1
0
Register Setting
No gain
+1/16 [−1/8]
+2/16 [−2/8]
+3/16 [−3/8]
+4/16 [−4/8]
+5/16 [−5/8]
+6/16 [−6/8]
+7/16 [−7/8]
+8/16 [−1]
No gain.
+1/16 [−1/8]
+2/16 [−2/8]
+3/16 [−3/8]
+4/16 [−4/8]
+5/16 [−5/8]
+6/16 [−6/8]
+7/16 [−7/8]
+8/16 [−1]
0
1
…
62
63
2 pixels
4 pixels
8 pixels
16 pixels
Filter A
Filter B
Filter C
Filter D
DNR mode
DNR sharpness mode
0 pixel offset
1 pixel offset
…
14 pixel offset
15 pixel offset
Reset
Value
0x00
0x00
0x00