Console Port Pin Assignments

Serial Cable Signal Directions for DB-9 Ports

DB-9 to DB-9 AP

 

 

 

 

Terminal or PC

 

 

 

 

 

 

1

 

Reserved

1

2

 

 

 

 

2

 

 

 

 

3

 

 

 

 

3

4

 

Reserved

4

5

 

 

 

 

5

 

 

 

 

6

 

Reserved

6

7

 

 

 

 

7

8

 

 

 

 

8

 

Reserved

9

 

9

 

 

 

 

 

 

Serial Cable Signal Directions for DB-25 Ports

DB-9 to DB-25 AP

 

 

 

 

Terminal or PC

 

 

 

 

 

 

1

 

Reserved

8

2

 

 

 

 

3

 

 

 

 

3

 

 

 

 

2

4

 

Reserved

20

5

 

 

 

 

7

 

 

 

 

6

 

Reserved

6

7

 

 

 

 

4

8

 

 

 

 

5

 

Reserved

9

 

22

 

 

 

 

 

 

B-5

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SMC Networks SMC2555W-AG manual Console Port Pin Assignments, Serial Cable Signal Directions for DB-9 Ports