Philips MX5100VR - Page 114

1-16-3 E9015PIN
Notes:
Abbreviation for Active Level:
PWM -----Pulse Wide Modulation
A/D--------Analog - Digital Converter
[ DVD Section ]
IC612 [ PT6315 ]
83 OUT
A-MUTE-
H
Audio Mute Control
Signal (Mute = “H”)
H
84 OUT
FF/REW-L
CTL Frequency
Characteristics
Switching Signal
(FF/REW=”L”)
L
85 IN
DISPLAY-
ACT
Tuner (AMP) VFD
Indicating Interrupt
Input Signal
L
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 -
CTLAMPo
ut
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.
Mark
IN/
OUT
Signal
Name
Function
Active
Level
Pin
No.
In/Out
Signal
Name
Name Function
1-
NU Not Used
2-
NU Not Used
3-
NU Not Used
4-
NU Not Used
5In
OSC Oscillator Input
6-
NU Not Used
7OUT
DISPLAY-
DATA
VFD Driver IC Control Data
8OUT
DISPLAY-
CLK
VFD Driver IC Control
Clock
9OUT
DISPLAY-
ENA
VFD Driver IC Chip Select
Signal
10 -
NU Not Used
11 -
NU Not Used
12 -
GND GND
13 -
+5V Power Supply
14 -
NU Not Used
15 -
NU Not Used
15 -
NU Not Used
16 -
NU Not Used
17 -
NU Not Used
18 -
NU Not Used
20 -
NU Not Used
21 -
NU Not Used
22 -
NU Not Used
23 Out
a Display Segment
24 Out
b Display Segment
25 Out
c Display Segment
26 Out
d Display Segment
27 OUT
e Display Segment
28 OUT
f Display Segment
29 OUT
g Display Segment
30 OUT
h Display Segment
31 OUT
i Display Segment
32 OUT
j Display Segment
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10/31/2012
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