30
I/O
Description
Remark
I
1) Reset signal input
Enhanced Pull-up resistor
1) “L” is at reset mode
I
TEST terminal
Enhanced Pull-up resistor
Normally, Opened
O
Playback speed mode flag output
O
O
Emphasis Flag output for Sub Code Q data
“H” outputs when the emphasis is ON and “L” outputs in OFF mode.
Output polarity is able to reverse by a command
O
Channel Clock (44.1KHz) output port
“L” is on L-CH and “H” is on R-CH.
Output polarity is able to reverse by a command
Pin No.
95
96
97
98
99
100
Pin Name
/RST
TESTO
/HSO
/UHSO
EMPH
LRCK
/UHSO
/HSO
Playback speed
H
H
X 1
H
L
X 2
L
H
X 4
L
L
X 8