Educational Z-80 microcontroller

Τίτλος

Educational Z-80 microcontroller

Θέμα

Zilog Z-80 (Microprocessor)

Digital electronics

Δημιουργός

Savva, Charalambos

Πηγή

Higher Technical Institute

Το πλήρες κείμενο είναι διαθέσιμο από το Υπουργείο Ενέργειας, Εμπορίου Βιομηχανίας και Τουρισμού

Εκδότης

Library of Cyprus University of Technology

Ημερομηνία

1990

Δικαιώματα

Απαγορεύεται η δημοσίευση ή αναπαραγωγή, ηλεκτρονική ή άλλη χωρίς τη γραπτή συγκατάθεση του δημιουργού και κάτοχου των πνευματικών δικαιωμάτων.

Μορφή

pdf

Γλώσσα

eng

Τύπος

text

Αναγνωριστικό

EED0082

Σύνοψη

Man, during his entire life, designs more sophisticated machines using microelectronics or digital electronics so as to have the ability of producing better results in much less time ie. the work to be done is more easier, the machines are more efficient, producing more quantity of better quality.
The microprocessor may be,is the best design that
has ever been designed by man. Of course, day by day
the, microprocessor is being improved to carry out more
difficult and complicated tasks.
Such a microprocessor will be used to design, construct and test a Z-80 microcontroller and use this microcontroller for educational purposes.
First,a block diagram will be constructed so as to see and understand the general idea of the microcontroller under construction. Additionally, the operation of the microcontroller will be discussed with the aid of the block diagram. Then, the various parts which are to be used will be examined and see the abilities of each one.
Following this, the final design and a detailed circuit diagram will be presented and a full explanation will be done.
Troubleshooting procedures and methods will be used and explained to test the microcontroller such as free-run testing, self test diagnostic program, signature analysis and also some other tests using the oscilloscope and the multimeter.
Finally, from the results, it is evident that this microcontroller has many applications such as aveform
generator, driver for stepper motors, an alarm system,
a temperature controller and also it can be combined
with other devices such as printers, keyboards, VDU but
to connect these an interface is needed.