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http://www.z80.info/z80_home.htm


Grime Z80 - making a game for 11 Systems in 7 Days!

https://www.chibiakumas.com/z80/grimez80.php

Grime Z80 - making a game for 11 Systems in 7 Days! Update!... now 12 systems - Camputers Lynx also supported! Grime is an old DOS game I used to have on my PC XT... it was a simp

Grime 68000 - porting a z80 game for 5 different 68000 Systems in 7 Days!

https://chibiakumas.com/68000/grime68000.php

Grime 68000 - porting a z80 game for 5 different 68000 Systems in 7 Days! Grime is an old DOS game I used to have on my PC XT... it was a simple little text game, that was a lot o

Z80 Number Cruncher

http://www.andreadrian.de/oldcpu/Z80_number_cruncher.html

Z80, the 8-bit Number Cruncher Author: Andre Adrian Version: 17.Jan.2025 The Z80 was a 8-bit CPU presented by Zilog in 1976. It was like the Intel 8085 (1976) an improved Intel 80

solhsa.com - blog

https://solhsa.com/oldernews2023.html

...and I wrote one for z80 assembly: foo:: ld b , 57 ld hl , 0xa000 .localloop: ld ( hl ), 7 inc hl djnz . localloop jp nc 1e37h ; test The z80 hilighter doesn't bother with strin

http://symbos.de/facts.htm

http://symbos.de/facts.htm

porting SymbOS to other Z80 based 8bit platforms. The best candidate was the MSX2 . So after releasing SymbOS CPC 1.0 in May 2006 I started to work on the MSX port and was surpris

68000 Assembly Programming for the Sega Genesis (Mega Drive)

https://www.chibiakumas.com/68000/genesis.php

20 per line) Sound chip Z80 (8K Ram) + YM2612 FM + PSG Power Adaptor Genesis 1 (large version) 9V Center Negative (10V Famicom adaptor works fine) Genesis 2 (smaller model) 10V Ce

~tweska on tilde.club

http://tilde.club/~tweska/

I am building a Zilog Z80 based computer from scratch. Here is a picture of a prototype on breadboards: You can click the image to enlarge it! My links Homepage GitHub Mastodon ~t

S100 Computers - Serial IO Board

http://www.s100computers.com/My%20System%20Pages/Serial%20IO%20Board/Serial%20IO%20Board.htm

It worked best is a Z80 hardware environment in an interrupt driven mode. A number of S-100 Board manufactures started to add multiple chips to one board. A good example of this w
S100 Computers

XOR Data Science Computer

http://thebattles.net/xor/

reset switch CPU card Z80 CPU, 2 MHz/4 MHz selectable 2 KB monitor ROM two serial ports, running up to 19200 bps, driven from two 8251 UART chips one 24 bit parallel port, driven

SegaBase - Older Systems

http://www.atani-software.net/segabase/SegaBase-OlderSystems.html

NEC D780C-1 CPU (Zilog Z80 clone) running at 3.58 MHz - Texas Instruments SN-76596 PCM audio processor (6 channel sound) Graphics - Texas Instruments TMS9929A VDP - 16K VRAM - 16-
Sam's ongoing project to document Sega's entire classic videogame libarary

ROMs: Z88 CamelForth

https://worldofspectrum.org/z88forever/camelforth/rom-camel.html

based on the minimal Z80 CamelForth v1.2 implementation by Bradford J. Rodriguez, with many enhancements, and now fully ANS-compliant. The version described and available here, as


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