Hi , Iám newbi but I have some questions about the M68HC11F1 external flashmemory , it´s a Intel AN28F512 chip that is connected to the 68HC11 with 3 crossed addresslines and Iám trying to replace this chip with a emulator but I dont know how to hook it up to the PCB board , tried to connect it straight line by line but no luck , it´s a 32 pin plcc chip and the emulator is 28 Pin so I dont use Vpp,WE are they necessary in read mode,(2pins=nc)
Is there a SW that will scan whats going on in the micro so I can see where it goes wrong :?:
Is there a SW that will scan whats going on in the micro so I can see where it goes wrong :?: