1-14-4
HC480PIN
41
-
N.U.
Not Used
-
42
-
N.U.
Not Used
-
43
IN
CLKSEL
Clock Select
(GND)
L
44
IN
OSC
IN
Clock Input
for letter size
-
45
OUT OSC
OUT
Clock Output for
letter size
-
46
-
N.U.
Not Used
-
47
-
LP
LP
-
48
IN
FSC-IN
[4.43MHz]
4.43MHz Clock
Input
-
49
-
OSDVss
OSDVss
-
50
IN
VIDEO-
IN
Video Signal
Input
-
51
-
N.U.
Not Used
-
52
OUT
VIDEO-
OUT
Video Signal
Output
-
53
-
OSDVcc
OSDVcc
-
54
-
HLF
LPF Connected
Terminal (Slicer)
-
55
IN
COLOR-
IN
SECAM or
MESECAM
Chroma Video
Input Signal at
Super Impose
Z/L
56
-
N.U.
Not Used
-
57
-
N.U.
Not Used
-
58
IN
C-SYNC
Composite
Synchronized
Pulse
PULS
E
59
OUT 8POUT-1
SCART 1 8Pin
Output Control
Signal
H/L
60
OUT 8POUT-2
SCART 2 8Pin
Output Control
Signal
H/L
61
IN
A-MODE
Hi-Fi Tape
Detection Signal
L
62
-
N.U.
Not Used
-
63
OUT
LINK-
OUT
Easy Link Data
Output
Z/L
64
IN
FTV-IN
Comparator
Input of Video
Signal for Follow
TV
L/Hi-z
65
OUT D-REC-H
Delayed Record
Signal
L
66
OUT
C-
POWER-
SW
Capstan Power
Switching Pulse
L/Hi-z
Pin
No.
Mark
IN/
OUT
Signal
Name
Function
Active
Level
67
IN
P-ON-H
Power On Signal
at High
H
68
OUT
DRV-
DATA
LED Clock Driver
IC Control Data
H/L
69
OUT
DRV-
STB
LED Clock Driver
IC Chip Select
Signal
H/L
70
OUT
DRV-
CLK
LED Clock Driver
IC Control Clock
H/L
71
OUT I
2
C BUS-
SCL
I
2
C BUS Control
Clock
H/L
72
IN/
OUT
I
2
C BUS-
SDA
I
2
C BUS Control
Data
H/L
73
OUT
SAT-
MOUSE
SAT-MOUSE
Data Control
Signal Output
L
74
-
N.U.
Not Used
-
75
-
N.U.
Not Used
-
76
OUT C-CONT
Capstan Motor
Control Signal
PWM
77
OUT D-CONT
Drum Motor
Control Signal
PWM
78
OUT C-F/R
Capstan Motor
FWD/REV
Control Signal
(FWD=”L”/
REV=”H”)
H/L
79
IN
S-REEL
Supply Reel
Rotation Signal
PULS
E
80
IN
T-REEL
Take Up Reel
Rotation Signal
PULS
E
81
OUT
LM-FWD/
REV
Loading Motor
Control Signal
H/L/
Hi-z
82
-
N.U.
Not Used
-
83
OUT
A-MUTE-
H
Audio Mute
Control
Signal (Mute =
“H”)
H
84
OUT
FF/REW-
L
CTL Amp Gain
Switching Signal
(FF/REW=”L”)
L
85
IN
LINK-IN
Easy Link Data
Input
Z/L
86
IN
P-
DOWN-L
Power Voltage
Down Detector
Signal
L
87
IN
C-FG
Capstan Motor
Rotation
Detection
Pulse
PULS
E
88
-
AMPVss
AMPVss (GND)
-
Pin
No.
Mark
IN/
OUT
Signal
Name
Function
Active
Level
