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Debugging HPDisk GP-IB

Debugging HPDisk GP-IB

Owned by Frits Jalvingh
Last updated: Mar 19, 2023
1 min read

 

Testing the 82937A HP-IB interface

 

Traces of the HPIB Amigo protocol

Some traces of the Amigo protocol between a HP 85A and an 82901M dual floppy drive. Following the info about the Amigo protocol from here..

This looks like the Amigo “Identify” sequence: Untalk, Secondary 0 in which the device answers 01 04, which is the 82902M.

 

Links to info: