WM8594_07 Wolfson Microelectronics Ltd., WM8594_07 Datasheet - Page 50

• Manufacturer Part Number: WM8594_07
• Description: 24-bit 192khz 2vrms Multi-channel Codec
• Manufacturer: Wolfson Microelectronics Ltd.

WM8594
Figure 25 R3 – DAC1 Control Register 2
Figure 26 R4 – DAC1 Control Register 3
w
R3 (03h) – DAC1 Control Register 2 (DAC1_CTRL2)
R4 (04h) – DAC1 Control Register 3 (DAC1_CTRL3)
Default
Default
Default
Default
Read
Write
Read
Write
Read
Write
Read
Write
Bit #
Bit #
Bit #
Bit #
DAC1_SR[2:0]
DAC1_MSTR
Function
Function
BCLKDIV
DAC1_
[2:0]
N/A
N/A
N/A
N/A
15
15
0
7
0
0
7
0
0
0
0
0
DAC1 MCLK:LRCLK Ratio
000 = Auto detect
001 = 128fs
010 = 192fs
011 = 256fs
100 = 384fs
101 = 512fs
110 = 768fs
111 = 1152fs
DAC1 BCLK Rate
000 = MCLK / 4
001 = MCLK / 8
010 = 32fs
011 = 64fs
100 = 128fs
All other values of DAC1_BCLKDIV[2:0] are reserved
DAC1 Master Mode Select
0 = Slave mode, DACBCLK1 and DACLRCLK1 are inputs to WM8594
1 = Master mode, DACBCLK1 and DACLRCLK1 are outputs from WM8594
N/A
N/A
N/A
N/A
14
14
0
0
6
0
0
0
0
6
0
0
N/A
N/A
N/A
13
13
0
0
5
0
0
0
5
0
0
DAC1_BCLKDIV[2:0]
N/A
N/A
N/A
12
12
0
0
4
0
0
0
4
0
0
Description
Description
N/A
N/A
N/A
11
11
0
3
0
3
0
0
0
0
0
N/A = Not Applicable (no function implemented)
N/A = Not Applicable (no function implemented)
N/A
N/A
N/A
10
10
0
0
2
0
0
0
2
0
0
DAC1_SR[2:0]
PP Rev 1.0 January 2007
N/A
N/A
N/A
9
0
0
1
0
9
0
0
1
0
0
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DAC1_MSTR
N/A
N/A
8
0
0
0
0
8
0
0
0
0
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