Black Box PCW22A-R3, PCW22A-R4 manual Synchronous Device to Asynchronous Device

Models: PCW22A-R4 PCW22A-R3

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PROTOCOL CONVERTER A/S-2G

4.2

Synchronous Device to Asynchronous Device

........................................................................22

 

4.2.1

Line Control

22

 

4.2.2

Synchronous Input Data Format

22

 

4.2.3

Data Conversion

22

 

4.2.4

Flow Control

22

 

4.2.5

Verification of Data Reception

22

 

4.2.6

Line Turnaround

22

5.0 Conversions and Connections

27

5.1

Transparency Mode of Operation

27

5.2

Installing or Replacing PROMs

27

5.3

RS-232 Cable Chart

27

5.4

Code Conversions

29

5.5

Printed Circuit Board Layout

31

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Black Box PCW22A-R3, PCW22A-R4 manual Synchronous Device to Asynchronous Device