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DB25 (M)
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DB25(M) Labeled: RS530 side
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7
|
GND----------------7 GND
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4
|
RTS--+
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5
|
CTS--+
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20
|
DTR---+
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8
|
DCD---+
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10
|
TxA--------------- 2 TxA
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9
|
TxB---------------14 TxB
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12
|
RxA--------------- 3 RxA
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11
|
RxB---------------16 RxB
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19
|
Tx Clock A--------15 Tx Clock A
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21
|
Tx Clock B--------12 Tx Clock B
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23
|
Rx Clock A--------17 Rx Clock A
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25
|
Rx Clock B-------- 9 Rx Clock B
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13
|
DTR A---------+---20 DTR A
|
| |
+--- 4 RTS A
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14
|
DTR B--------+----23 DTR B
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| |
+----19 RTS B
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