CDR-D651
12
NO.
PIN NAME
CIRCUIT NAME
I/O
FUNCTION
28
P51/A9
CLSW
I
Close switch
29
P52/A10
K0
I
Key input 0
30
P53/A11
K1
I
Key input 1
31
P54/A12
K2
I
Key input 2
32
P55/A13
K3
I
Key input 3
33
V
SS1
GND
34
P56/A14
K4
I
Key input 4
35
P57/A15
K5
I
Key input 5
36
P60
KD0
O
Key digit output 0
37
P61
KD1
O
Key digit output 1
38
P62
KD2
O
Key digit output 2
39
P63
KD3
O
Key digit output 3
40
P64/RD
FLSW
I
Feed limit switch
41
P65/WR
MON1
O
Monitor port 1
42
P66/WAIT
MON2
O
Monitor port 2
43
P67/ASTB
MON3
O
Monitor port 3
44
P30/TO0
CE
O
LC75711 chip enable
45
P31/TO1
BLK
O
LC75711 clock
46
P32/TO2
LED1
O
LED control 1
47
P33/TI1
LED2
O
LED control 2
48
P34/TI2
LED3
O
LED control 3
49
P35/PCL
ENCSW
I
Encoder SW
50
P36/BUZ
ENCA
I
Encoder A
51
P37
ENCB
I
Encoder B
52
P120/RTP0
O
(NC)
53
P121/RTP1
S_REQ
O
CRD-RA1W02 S_REQ
54
P122/RTP2
S_RDY
O
CRD-RA1W02 S_RDY
55
P123/RTP3
R_REQ
I
CRD-RA1W02 R_REQ
56
P124/RTP4
CDR_RES
O
CRD-RA1W02 RESET
57
P125/RTP5
ASW2
O
Analog switch 2
58
P126/RTP6
SCL
O
S24C01 clock
59
P127/RTP7
SDA
I/O
S24C01 data
60
RESET
RESET
uPD78F0058 reset
61
P00/INTP0/TI00
REM
I
Remote control transmitter
62
P01/INTP1/TI01
ANA_METE
O
Analog mute
63
P02/INTP2
ASWA
O
64
P03/INTP3
ASWB
O
65
P04/INTP4
BLKCK
I
MN35511 SUBCODE block clock
66
P05/INTP5
CLDCK
I
MN35511 SUBCODE frame clock
67
V
SS1
GND
68
V
DD1
+5V
69
X1
System clock (5MHz)
70
X2
System clock (5MHz)
71
V
PP
(Flash write = +10V)
72
XT2
(Open)
73
XT1/P07
(+5V)
74
V
DD0
+5V
75
AV
REF0
GND
76
P10/ANI0
O
(NC)
77
P11/ANI1
MN_MRST
I
MN35511 reset
78
P12/ANI2
DMUTE
I
MN35511 digit mute
79
P13/ANI3
TLOCK
O
MN35511 tracking servo lock
80
P14/ANI4
FLOCK
O
MN35511 focus servo lock