serial interface cable cable for wiring DCE with DCE or DTE with DTE devices
34 pin M/34 male connector to
the DCE
34 pin M/34 female
connector to the DCE
|
|
DCE |
DCE |
Direction |
DCE |
DCE |
Description |
|
A |
- |
A |
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|
B |
- |
B |
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|
C |
F |
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|
E |
H |
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|
F |
C |
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|
H |
E |
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|
P |
R |
inside twisted pair with S wire |
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|
R |
P |
inside twisted pair with T wire |
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|
S |
T |
inside twisted pair with P wire |
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|
T |
S |
inside twisted pair with R wire |
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|
U |
V |
inside twisted pair with W wire |
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|
V |
U |
inside twisted pair with X wire |
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|
W |
X |
inside twisted pair with U wire |
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|
X |
W |
inside twisted pair with V wire |
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|
Y |
BB |
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|
Z |
AA |
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|
AA |
Z |
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|
BB |
Y |