Build your own Z80 CP/M homebrew computer

lynchaj · 2010-01-14T22:38:05+00:00

Hi! If you are interested in building your own homebrew Z80 CP/Msingle board computer please contact me. I have many PCBs availablefor the N8VEM SBC and all the peripherals. You build the computeryourself using the PCBs you either make them yourself or you can buythe low cost ECB Eurocard PCBs from me.There are several PCBs available:SBC (Z80 CPU, 512K SRAM, 1MB ROM, serial port, parallel port, RTC, andECB bus interface)ECB backplane (6 slots)ECB bus monitor (with bus status, address trapping, and single stepmodes)ECB prototyping board (with IO decoding circuitry)DiskIO (floppy and IDE interfaces)Zilog Peripherals (CTC timer, DART dual serial, dual PIO with 4 eightbit parallel ports)VDU (video interface with PS/2 keyboard, PS/2 mouse, and parallelprinter port)6809 host processor (128K SRAM, 2K ROM, expansion bus)There are a number of S-100 boards available also with more on theway.S-100 backplane (6 slot with active termination)S-100 prototyping boardS-100 buffered prototyping boardS-100 IDE boardAll the design information for the N8VEM hardware and software isfreely and publicly posted. Please feel free to join us if you wouldlike to participate.Thanks and have a nice day!Andrew Lynch

Jan 14, 2010 23 Replies

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Michael A. Terrell 16 years ago

"If I could walk that way, I wouldn't need the Talcum Powder!" :)

Greed is the root of all eBay.

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Sylvia Else 16 years ago

Whoa! TMI!

Sylvia.

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Archimedes' Lever 16 years ago

Igor uses a stick.

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krw 16 years ago

Seems you're in it just for the water.

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