adv7342 Analog Devices, Inc., adv7342 Datasheet - Page 29

• Manufacturer Part Number: adv7342
• Description: Multiformat Video Encoder Six, 11-bit, 297 Mhz Dacs
• Manufacturer: Analog Devices, Inc.

Table 16. Register 0x0A to Register 0x10
SR7 to
SR0
0x0A
0x0B
0x0D
0x10
DAC 4, DAC 5, DAC 6
DAC 1, DAC 2, DAC 3
DAC Power Mode
Cable Detection
Register
Output Levels
Output Levels
Bit Description
Positive Gain to DAC Output Voltage.
Negative Gain to DAC Output Voltage.
Positive Gain to DAC Output Voltage.
Negative Gain to DAC Output Voltage.
DAC 1 Low Power Enable.
DAC 2 Low Power Enable.
DAC 3 Low Power Enable.
Reserved.
DAC 1 Cable Detect
(Read Only).
DAC 2 Cable Detect
(Read Only).
Reserved.
Unconnected DAC
Auto Power-Down.
Reserved.
Rev. 0 | Page 29 of 88
7
0
0
0
…
0
0
1
1
1
…
1
0
0
0
…
0
0
1
1
1
…
1
0
0
6
0
0
0
…
0
1
1
1
0
…
1
0
0
0
…
0
1
1
1
0
…
1
0
0
0
0
0
…
1
0
0
0
0
…
1
0
0
0
…
1
0
0
0
0
…
1
5
0
0
Bit Number
4
0
0
0
…
1
0
0
0
0
…
1
0
0
0
…
1
0
0
0
0
…
1
0
0
1
3
0
0
0
…
1
0
0
0
0
…
1
0
0
0
…
1
0
0
0
0
…
1
0
0
2
0
0
0
…
1
0
0
0
0
…
1
0
0
0
…
1
0
0
0
0
…
1
0
1
0
1
0
0
1
…
1
0
0
0
1
…
1
0
0
1
…
1
0
0
0
1
…
1
0
1
0
1
0
0
1
0
…
1
0
0
1
0
…
1
0
1
0
…
1
0
0
1
0
…
1
0
1
0
1
ADV7342/ADV7343
Register Setting
0%
+0.018%
+0.036%
…
+7.382%
+7.5%
−7.5%
−7.382%
−7.364%
…
−0.018%
0%
+0.018%
+0.036%
…
+7.382%
+7.5%
−7.5%
−7.382%
−7.364%
…
−0.018%
DAC 1 low power
disabled
DAC 1 low power
enabled
DAC 2 low power
disabled
DAC 2 low power
enabled
DAC 3 low power
disabled
DAC 3 low power
enabled
Cable detected on
DAC 1
DAC 1 unconnected
Cable detected on
DAC 2
DAC 2 unconnected
DAC auto power-
down disable
DAC auto power-
down enable
Reset
Value
0x00
0x00
0x00
0x00