z80 processor

**Nikki** · 6th April 2003

i am doing some coursework on the z80 processor, i know its an old one and god knows why we are doing it at col but we am lol so i need some information on it has i have not got a clue. i have been told that when the master system came out it was running on one of these,

can anyhelp with some information or websites please

cheers, all replies very thankfull :-)

**WTD** · 6th April 2003

Google is your friend...

http://www.google.co.uk/search?q=z80...-8&hl=en&meta=

**Nikki** · 7th April 2003

Originally posted by WTD
Google is your friend...

http://www.google.co.uk/search?q=z80...-8&hl=en&meta=

cheers for that

**graham.edmon** · 8th April 2003

Z80 is an excellent wee processor.. it has given me many hours of headaches :-)

do a search on google.. numerous computers have used this processor like the Spectrum, and Sam Coupe and the Dragon (if I remember rightly). The Z80C is mostly used these days in embedded applications coupled with an ASIC (Application Specified Intergrated Circuit).

**Nikki** · 9th April 2003

i need information how it can store information in to sdifferent ports and then output an answer, i am fisning all codes but no actual answer

**Nikki** · 25th April 2003

the onformation i need is write and demonsrate how to program the z80 so that 2 numbers can be held in a simulated input port of the z80 microprocessorm then it output the final result to a simulated output port of the z80??

all replies very thankfull :-)