ADAV803AST Analog Devices Inc, ADAV803AST Datasheet - Page 48

• Manufacturer Part Number: ADAV803AST
• Manufacturer: Analog Devices Inc

Specifications of ADAV803AST

• Single Supply Voltage (typ): 3.3V
• Single Supply Voltage (min): 3V
• Single Supply Voltage (max): 3.6V
• Package Type: LQFP
• Lead Free Status / RoHS Status: Not Compliant

ADAV803
DAC Control Register 2—Address 1100101 (0x65)
Table 98. DAC Control Register 2 Bit Map
7
Reserved
Table 99. DAC Control Register 2 Bit Descriptions
Bit Name
DMCLK[1:0]
DFS[1:0]
DEEM[1:0]
DAC Control Register 3—Address 1100110 (0x66)
Table 100. DAC Control Register 3 Bit Map
7
Reserved
Table 101. DAC Control Register 3 Bit Descriptions
Bit Name
ZFVOL
ZFDATA
ZFPOL
6
Reserved
6
Reserved
Description
DAC zero flag on mute and zero volume.
DAC zero flag on zero data disable.
DAC zero flag polarity.
Description
DAC MCLK divider.
DAC interpolator select.
DAC de-emphasis select.
0 = Enabled.
1 = Disabled.
0 = Enabled.
1 = Disabled.
0 = Active low.
1 = Active high.
00 = MCLK.
01 = MCLK/1.5.
10 = MCLK/2.
11 = MCLK/3.
00 = 8 × (MCLK = 256 × f
01 = 4 × (MCLK = 128 × f
10 = 2 × (MCLK = 64 × f
11 = Reserved.
00 = None.
01 = 44.1 kHz.
10 = 32 kHz.
11 = 48 kHz.
5
DMCLK1
5
Reserved
S
).
S
S
).
).
4
DMCLK0
4
Reserved
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3
DFS1
3
Reserved
2
DFS0
2
ZFVOL
1
1
ZFDATA
DEEM1
0
DEEM0
0
ZFPOL