WM8253
Production Data
16.5 MCLK PERIODS
MCLK
VSMP
VINP
OP[3:0]
(DEL = 00)
A
A
A
A
B
B
B
B
C
C
C
C
D
D
D
D
A
A
A
A
B
B
B
B
C
C
C
C
D
D
D
D
A
A
A
A
B
B
B
B
C
C
C
C
D
D
D
D
A
A
A
A
B
B
B
B
C
C
C
C
D
D
D
D
A
A
A
A
B
B
B
B
C
C
C
C
D
D
D
D
A
A
A
A
B
B
B
B
C
C
C
C
D
D
D
D
A
A
A
A
B
B
B
B
C
C
C
C
D
D
D
D
A
A
A
A
B
B
B
B
C
C
C
C
D
D
D
D
A
A
A
A
B
B
B
B
C
C
C
C
D
D
D
D
A
A
A
A
B
B
B
B
C
C
C
C
D
D
D
D
A
A
A
A
B
B
B
B
C
C
C
C
D
D
D
D
A
A
A
A
B
B
B
B
C
C
C
C
D
D
D
D
A
A
A
A
B
B
B
B
C
C
C
C
D
D
D
D
OP[3:0]
(DEL = 01)
OP[3:0]
(DEL = 10)
OP[3:0]
(DEL = 11)
Figure 16 Mode 3 Operation
16.5 MCLK PERIODS
MCLK
VSMP
VINP
OP[3:0]
(DEL = 00)
D
A
B
D
C
D
B
A
B
D
C
D
A
B
C
D
OP[3:0]
(DEL = 01)
D
A
B
C
D
B
A
B
C
D
A
B
C
D
OP[3:0]
(DEL = 10)
A
C
A
B
C
D
A
B
C
D
OP[3:0]
A
B
C
A
C
A
B
C
D
A
B
C
D
D
D
(DEL = 11)
Figure 17 Mode 4 Operation (MCLK:VSMP Ratio = 8:1)
PD, Rev 4.1, August 2011
20
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