Nice-to-knows regarding software and other kinds


PEEKs, POKEs and CALLs the important  Memory modules initialize 
Plotter CE-150 at the PC-1600  Paralell Seriellinterface CE-158 at the PC-1600 
Serial data communication with basic  Description of the error message codes 
List of all basic instruction  CHECK error messages 
Reserve mode of the PC-1600 with key allocation  List all Assembler instruction and Hexcodes
PC-1600 doesn't started. No power pack? No problem!