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Pin No.
Mark
26
RMC IN
27
SYNC/HALT
28
CD OP SW
29
CD_REST
SW
30
CD_BLKCK
31
MD CS
32
CD_STAT
33
MICON RST
34
NC
35
CD RESET
36
CD_MLD
37
CD_MDATA
38
CD_MCLK
39
NC
40
LCD_RST
41
LCD CS
42
LCD DATA
43
NC
44
LCD CLK
45
MD_DATAOUT O MD data output terminal
46
MD_DATAIN
47
MD_CLK
48
MD_LOADSW
49
MD_RST
50
MD_REQ A
51
NC
I/O
Function
I
Remote controller input
terminal
I
Power-failure detect
pulse input terminal
I
CD tray open detect
switch input terminal (H
:Open, L:Close)
I
Rest switch input
terminal
I
CD sub code block
clock input terminal
I
MDCS input terminal
I
CD status signal input
terminal
I
Microcomputer reset
signal input terminal
— Not used/Open
O CD reset signal input
terminal
O Not used/Open
O CDLSI command load
signal output terminal
O CDLSI command data
signal output terminal
— CDLSI command clock
signal output terminal
O LCD reset signal output
terminal
O LCD chip select output
terminal
O LCD data output
terminal
— Not used/Open
O LCD clock output
terminal
I
MD data input terminal
O MD clock output
terminal
I
MD loading switch
input terminal (H:
Switch off)
O MD reset output
terminal (L: Reset)
O MD request signal
output terminal
— Not used/Open
83
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