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CABLE PINOUTS
FSK CABLE
I--Twelve Volt Mod Source
2--Wiper of Output Pot
3--Top of Output Pot
4--Transmit Clock
5--Five Volt Source
6--Twelve Volt Demod Source
7--Wiper
of
Input Pat
8--Top of Input Pot
9--Input Sample
lO--Demod DCD Output
ll--Receive Clock
l2--Ground
13--Ground
14--Mod OeD Input
lS--Grounding Disables Mod
l6--0utput Sample
ACC CABLE
I--Five Volt Source
2--Grounded when
RMC 30S
is off
3--Decimal Point Switches B
4--Ground
5--4 Bit, Low Selects
6--2
Bit, Low Selects
7--1 Bit, Low Selects
8--16 Bit, High Selects
9--R,
Low Selects
10--L, Low Selects
11--Data Polarity
12--4 Bit, Low Selects
13--8 Bit, Low Selects
14--Aux, Low Selects
lS--Interlock
16--Decimal Point Switches A
RY CABLE
I--Ground
2--Twe1ve Volt Source
3--R, Low Selects
4--L) Low Selects
5--Five Volt Source
6--Five Volt Source
7--Ascending Local Bus
8--1 Bit, High Selects
9--4 Bit, High Selects
10--2 Bit, High Selects
11--8 Bit, High Selects
12--16 Bit, High Selects
13--16 Bit, Low Selects
L4--Positive Data to DPH
15--Negative Data to DPM
16--Low Enables Local
Page 6-1
MAIN BOARD MOLE X PINOUTS
STuDIO UNIT
A--Oecimal Point Code A
B--Decimal Point Code
B
C--Lower LED Input
D--Five Volt Source
E--Ralse
L~D
Input
F--Input Level Sample
G--Output Level Sample
H--Ground
J--Data Polarity (Hi Neg)
K--Low to Blank
L--IOOO (Hi Selects)
M--Ground
N--IOO (Hi Selects)
P--800 (Hi Selects)
Q--400 (Hi Selects)
R--200 (Hi Selects)
S--10
(Hi Selects)
T--80 (Hi Selects)
U--40 (Hi Selects)
V--20 (Hi Selects)
W--l (Hi Selects)
X--8 (Hi Selects)
Y--4 (Hi Selects)
2--2 (Hi Selects)
TRANSMITTER UNIT
A--l (Hi Selects)
B--2 (Hi Selects)
C--4 (Hi Selects)
D--8 (Hi Selects)
E--I0 (Hi Selects)
F--20 (Hi Selects)
G--40 (Hi Selects)
H--80 (Hi SeLects)
J--Ground
K--I/O ContTol (Hi Out, La In)
L--IOO (Hi Selects)
M--200 (Hi Selects)
N--800 (Hi Selects)
P---400 (Hi
Selects)
Q--I000 (Hi Selects)
R--Po1arity (Hi Neg)
$--Lo Causes Set LED (In)
T--Lo Disables Mod
U--Mod DCD
V--Ground
W--Receive Clock
X--Oemod DeD
Y--Transmit Clock
Z--Five Volt Source
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