– 73 –
Pin No.
Pin Name
I/O
Function
46
NC
—
Empty pin
47
OSEL
I
FS select of data output. (“H”: 2FS output or EX mode, “L”: FS output)
(Fixed at “L” level in this set.)
48
OBIT
I
Bit select of data output. (“H”: 24 bits, “L”: 16 bits) (Fixed at “L” level in this set.)
49
DRO
O
Write clock output (Not used in this set, empty pin.)
50
DLO
O
L/R channel data signal output
51
NC
—
Empty pin
52, 53
VSS
—
Ground
54
BCK
I
Bit clock input from digital filter (IC314).
55
NC
—
Empty pin
56
LRCK
I
L/R clock input from digital filter (IC314).
57
OFLG
O
Outside sync flag output (Not used in this set, empty pin.)
58
VDD
—
Power supply pin (+5V)
59
OVR
O
R channel side overflow flag output (Not used in this set, empty pin.)
60
OVL
O
L channel side overflow flag output (Not used in this set, empty pin.)
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