(No.22036)1-39
37
NC
-
Not use
38
NC
-
Not use
39
NC
-
Not use
40
LEDRV
O
LED indicate Reverse
41
LEDREC
O
LED indicate REC
42
LEDFR
O
LED indicate Forward
43
STTA
O
Tape strobe
44
DATA
O
LCD data
45
MODE
O
LCD data mode control
46
SCL
O
LCD serial clock
47
NC
-
Not use
48
PHOTO
I
Tape end detection
49
INH
O
LCD driver inhibit ('L' at end of transmission)
50
LCDCE
-
LCD chip enable
51
DIMMER
-
Dimmer control
52
VOL+
I
Volumn plus
53
LEDCTL
O
Power standby LED control
54
BASS-
I
Bass minus
55
VOL-
I
Volumn minus
56
BASS+
I
Bass plus
57
TUST/CE
O
Tuner PLL strobe
58
FTUNER
O
Tuner function ('H'=TUNER)
59
BUP
O
Back up power detect ('H'=BACKUP)
60
RESET
-
Reset signal
61
REM
I
Remote control input
62
RDSCK
I
RDS clock
63
MPX
I
FM stereo detection ('L'=STEREO)
64
NC
-
Not use
65
+BCTL
-
Not use
66
BLKCL
I
Block clock input port
67
VSS0
-
GND
68
VDD
-
Power supply
69
X2
-
Not use
70
X1
-
Not use
71
IC
-
GND
72
XT2
-
Not use
73
XT1
-
Not use
74
AVDD
-
Power supply
75
AVREF0
-
Reference voltage
76
SAFETY1
I
Irregular voltage detection 1
77
TAPE0
I
Tape Switch 0
78
TAPE1
I
Tape Switch 1
79
KEY0
I
Unit Key input 1
80
KEY1
I
Unit Key input 0
Pin No.
Symbol
I/O
Function
Summary of Contents for CA-UXP55
Page 41: ... No 22036 1 41 ...
