1-14-5
HE473PIN
Notes:
Abbreviation for Active Level:
PWM -----Pulse Wide Modulation
A/D--------Analog - Digital Converter
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
PULSE
80
IN
T-REEL
Take Up Reel
Rotation Signal
PULSE
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
PULSE
88
-
N.U.
Not Used
-
89
-
N.U.
Not Used
-
90
IN
D-PG
Drum Motor
Pulse Generator
PULSE
91
-
AMPVR
EF OUT
V-Ref for CTL
AMP
-
92
-
AMPVR
EF
IN
V-Ref for CTL
AMP
-
93
-
P80/C
P80/C Terminal
-
94
OUT CTL (-)
Playback/
Record Control
Signal (-)
H/L
95
OUT CTL (+)
Playback/
Record Control
Signal (+)
H/L
96
-
AMPC
CTL AMP
Connected
Terminal
-
97
-
CTLAM
Pout
To Monitor for
CTL AMP
Output
PULSE
98
-
AMPVc
c
AMPVcc
-
Pin
No.
Mark
IN/
OUT
Signal
Name
Function
Active
Level
99
-
AVcc
A/D Converter
Power Input/
Standard
Voltage Input
-
100
IN
AGC
IF AGC Control
Signal
H/L/
Hi-z
Pin
No.
Mark
IN/
OUT
Signal
Name
Function
Active
Level
