Hitachi DV-PF7E - Page 86

7-8
Notes:
Abbreviation for Active Level:
PWM -----Pulse Wide Modulation
A/D--------Analog - Digital Converter
56 IN
DAVN-L
VPS/PDC Data
Receive = “L”
L
57 -
NU Not Used
-
58 IN
C-SYNC
Composite
Synchronized Pulse
PULSE
59 OUT
8POUT-1
Control SCART 1
8Pin Level by using
8POUT-1 and
8POUT-2
H/L
60 OUT
8POUT-2
Control SCART 1
8Pin Level by using
8POUT-1 and
8POUT-2
H/L
61 -
NU Not Used
-
62 -
NU Not Used
-
63 -
NU Not Used
-
64 -
NU Not Used
-
65 -
NU Not Used
-
66 OUT
C-POW-
SW
Capstan Power
Switching Signal
H/L
67 OUT
P-ON-H
Power On Signal at
High
H
68 OUT
DRV-DATA
VFD Driver IC Control
Data
H/L
69 OUT
DRV-STB
VFD Driver IC Chip
Select Signal
H/L
70 OUT
DRV-CLK
VFD Driver IC Control
Clock
H/L
71 OUT
IIC-BUS-
SCL
IIC BUS Control
Clock
H/L
72
IN/
OUT
IIC-BUS-
SDA
IIC BUS Control Data
H/L
73 -
NU Not Used
-
74 -
NU Not Used
-
75 IN
DVD-
POWER-
MONITOR
DVD Power Monitor
Signal (P-off="L", P-
on="H")
H/L
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
PULSE
80 IN
T- R E E L
Take Up Reel
Rotation Signal
PULSE
81 OUT
LM-FWD/
REV
Loading Motor
Control Signal
H/L/
Hi-z
82 OUT
OUTPUT-
SELECT
Output Select H/L
83 OUT
A-MUTE-H
Audio Mute Control
Signal (Mute = “H”)
H
Pin
No.
IN/
OUT
Signal
Name
Function
Active
Level
84 -
NU Not Used
-
85 -
NU Not Used
-
86 IN
P-DOWN-L
Power Voltage Down
Detector Signal
L
87 IN
C-FG
Capstan Motor
Rotation Detection
Pulse
PULSE
88 -
NU Not Used
-
89 -
NU Not Used
-
90
IN
D-PFG
Drum Motor Phase/
Frequency Generator
PULSE
91 -
AMPVREF
OUT
V-Ref for CTL AMP
-
92 -
AMPVREF
in
V-Ref for CTL AMP
-
93 -
P80/C P80/C Terminal
-
94
IN/
OUT
CTL(-)
Playback/Record
Control Signal (-)
H/L
95
IN/
OUT
CTL(+)
Playback/Record
Control Signal (+)
H/L
96 -
AMPC
CTL AMP Connected
Terminal
-
97 -
CTLAMPou
t
To Monitor for CTL
AMP Output
PULSE
98 -
AMPVcc AMPVcc
-
99 -
AVcc
A/D Converter Power
Input/ Standard
Voltage Input
-
100 IN
AGC
IF AGC Control
Signal
A/D
Pin
No.
IN/
OUT
Signal
Name
Function
Active
Level