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ADAU1445/ADAU1446
Rev. A | Page 13 of 92
Pin No.
Mnemonic
Type1
Description
66
SDATA_OUT7
D_OUT
Serial Data Port 7 Output. When not used, this pin can be left disconnected.
67
BCLK10
D_IO
Bit Clock, Output Clock Domain 10. This pin is bidirectional, with the direction depending on whether
the Output Clock Domain 10 is set up as a master or slave. When not used, this pin can be left
disconnected.
68
LRCLK10
D_IO
Frame Clock, Output Clock Domain 10. This pin is bidirectional, with the direction depending on
whether the Output Clock Domain 10 is set up as a master or slave. When not used, this pin can be
left disconnected.
69
SDATA_OUT6
D_OUT
Serial Data Port 6 Output. When not used, this pin can be left disconnected.
70
BCLK9
D_IO
Bit Clock, Output Clock Domain 9. This pin is bidirectional, with the direction depending on whether the
Output Clock Domain 9 is set up as a master or slave. When not used, this pin can be left disconnected.
71
LRCLK9
D_IO
Frame Clock, Output Clock Domain 9. This pin is bidirectional, with the direction depending on
whether the Output Clock Domain 9 is set up as a master or slave. When not used, this pin can be
left disconnected.
72
SDATA_OUT5
D_OUT
Serial Data Port 5 Output. When not used, this pin can be left disconnected.
73
SDATA_IN8
D_IN
Serial Data Port 8 Input. When not used, this pin can be left disconnected.
74
BCLK8
D_IO
Bit Clock, Input/Output Clock Domain 8. This pin is bidirectional, with the direction depending on
whether the Input/Output Clock Domain 8 is set up as a master or slave. When not used, this pin
can be left disconnected.
78
LRCLK8
D_IO
Frame Clock, Input/Output Clock Domain 8. This pin is bidirectional, with the direction depending
on whether the Input/Output Clock Domain 8 is set up as a master or slave. When not used, this
pin can be left disconnected.
79
SDATA_OUT4
D_OUT
Serial Data Port 4 Output. When not used, this pin can be left disconnected.
80
SDATA_IN7
D_IN
Serial Data Port 7 Input. When not used, this pin can be left disconnected.
81
BCLK7
D_IO
Bit Clock, Input/Output Clock Domain 7. This pin is bidirectional, with the direction depending on
whether the Input/Output Clock Domain 7 is set up as a master or slave. When not used, this pin
can be left disconnected.
82
LRCLK7
D_IO
Frame Clock, Input/Output Clock Domain 7. This pin is bidirectional, with the direction depending
on whether the Input/Output Clock Domain 7 is set up as a master or slave. When not used, this
pin can be left disconnected.
83
SDATA_OUT3
D_OUT
Serial Data Port 3 Output. When not used, this pin can be left disconnected.
84
SDATA_IN6
D_IN
Serial Data Port 6 Input. When not used, this pin can be left disconnected.
85
BCLK6
D_IO
Bit Clock, Input/Output Clock Domain 6. This pin is bidirectional, with the direction depending on
whether the Input/Output Clock Domain 6 is set up as a master or slave. When not used, this pin
can be left disconnected.
86
LRCLK6
D_IO
Frame Clock, Input/Output Clock Domain 6. This pin is bidirectional, with the direction depending
on whether the Input/Output Clock Domain 6 is set up as a master or slave. When not used, this
pin can be left disconnected.
90
SDATA_OUT2
D_OUT
Serial Data Port 2 Output. When not used, this pin can be left disconnected.
91
SDATA_IN5
D_IN
Serial Data Port 5 Input. When not used, this pin can be left disconnected.
92
BCLK5
D_IO
Bit Clock, Input/Output Clock Domain 5. This pin is bidirectional, with the direction depending on
whether the Input/Output Clock Domain 5 is set up as a master or slave. When not used, this pin
can be left disconnected.
93
LRCLK5
D_IO
Frame Clock, Input/Output Clock Domain 5. This pin is bidirectional, with the direction depending
on whether the Input/Output Clock Domain 5 is set up as a master or slave. When not used, this
pin can be left disconnected.
94
SDATA_OUT1
D_OUT
Serial Data Port 1 Output. When not used, this pin can be left disconnected.
95
SDATA_IN4
D_IN
Serial Data Port 4 Input. When not used, this pin can be left disconnected.