Table of Contents
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1
No.
Port Name
A
91
P73/PPG3
AV SW_2
92
P74/PPG4/RP8
AV SW_1
93
P75/PPG5/RP9
Y/C CS
94
P76/PPG6/RPA
RF CH SW
95
P77/RPG7/RPB
AUDIO_MUTE-H
96
P80/YCO
V_REC_ST-H
97
P81/EXCAP/YBO LDM CTL
98
P82/EXCTL
CAP_FWD-H
99
P83/C,ROT/R
C.ROTARY
100 P84/H.AMP/SW/G H.AMP.SW
B
101 P85/COMP/B
COMP
102 P85/EZTTRG
CAP_FULL
103 P87/DPG
CYL_SPEED_UP
104 DFG
D FG/PG
105 VIDEO_FF
VIDEO_H.SW
106 AUDIO_FF
HI-FI H.SW
107 DRUM_PWM
DRUM_PWM
108 CAP_PWM
CAP_PWM
109 V-PULSE
DUMMY_V-SYNC
110 SV VSS
SV VSS
C
111 C.SYNC_IN
SYNC
112 VCC
VCC(SV)
D
E
F
106
1
2
Pin Name
I/O
O
Control rear/front video signal.(at AV X 2)
O
Control DVD/VCR video/audio signal.
O
Control terminal for Y/C. (CHIP SELECT).
O
3/4 ch Selection for the RF CH.
O
L for at AUDIO MUTE and POWER OFF. H for except above case.
O
On control of A/V recording(Whole width erase) circuit.
O
Loading motor control terminal.
O
Capstan forward and backward command.
O
Color Rotary Control output.
O
Switching output of Head Amp SW.
I
Comparison results input of Playback Envelope level on SP/LP heads (4 heads).
O
Output the HIGH during the acceleration force of capstan motor at SLOW mode.
O
Output terminal for correct cylinder during SLOW.
I
Input terminal for DRUM FG signal detection.
O
Output terminal of Video Head SW.
O
Output terminal of HI-FI Head SW.
O
PWM output of Cylinder control.
O
PWM output of Capastan control.
O
Virtual V Pulse output.
−
Ground.
I
Input terminal for composite SYNC.
−
+ 5V
DV-PT100-S
2
3
Pin Function
3
4
4
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