Sony HCD-FL7D Service Manual page 120

HCD-FL7D
Pin No. Pin Name
A0
112
PM
113
SDI3
114
115 SDI4
SYNC
116
117 TST2
118 GP11
119 TST3
120 VDDI
120
I/O
O
Address signal output to the S-RAM
I
PLL reset signal input from the digital audio interface receiver
I
Audio serial data input from the digital audio processor
I Audio serial data input from the digital audio processor
Synchronous/asychronous selection signal input terminal
I
"L": Synchronous, "H": asynchronous (fixed at "H" in this set)
—
Ground terminal
—
Not used
—
Ground terminal
— Power supply terminal (+3.3V)
Description