28
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
—
I
O
—
—
—
—
O
—
—
—
—
O
O
O
O
O
O
NC
TXI
TXO
VSS
VDD
NC
NC
DRVMUTE
NC
NC
NC
NC
RECP
TX
MOD
OPMUTE
ARST
DENF
Not used.
Connected to VSS.
Open.
Connected to VSS.
Connected to VDD.
Not used.
BA5970FP mute signal output.
Not used.
Laser power select signal output.
Record data output enable signal output.
High frequency superimpose circuit ON/OFF signal output.
Laser mute signal output.
AK4512 reset signal output.
De-emphasis ON/OFF signal output.
Pin No.
Pin Name
I/O
Description
