12RM63

The 12RM63 is a software ROM pack for the 1240 and 1241. It is used to disassemble instructions from the MOS Technology 6502] microprocessor.

The UPIK 40 harness is used to make an easy connection to the processor. It is not required though.

Manuals

• 6502 Interfacing from probe

ROM images

• All Tektronix ROM images
• 12RM63 U300
• 12RM63 U200

Pictures

• 
• 
• File:65021240.JPG Disassembly screen