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HCD-ZX66i/ZX99i
67
Pin No.
Pin Name
I/O
Description
113
GFS
O
GFS signal output (Not used in this set)
114
C2PO
O
C2PO signal output (Not used in this set)
115
SCOR
O
Sub code sync signal output
116
VDD
—
Power supply pin (+3.3 V)
117
C4M
O
4.2366 MHz signal output (Not used in this set)
118
WDCK
O
Word clock signal output (Not used in this set)
119
COUT
I/O
Track count signal input/output (Not used in this set)
120
NC
—
Not used. (Open)