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Pletter (or other compression tools) performance
Score: 146.98 %,
Type: Forum topic , Comments: 23 comments
256kb).
Thanks.
I did once a comparison on I did once a comparison on all Z80 compression ... and lzsa2stream for Z80 with 256bytes buffer
http://mydocuments.g2.xrea.com/html/p6/randd.html
Step ... and lzsa2stream for Z80 with 256bytes buffer
http://mydocuments.g2.xrea.com/html/p6/randd.html
Oh ...
Toshiba HX-51
Score: 123.22 %,
Type: wiki , Comments: 0 comments
with 2 cartridge slots (one at the top, one at the back). All the main components (Z80A, VDP, PSG) ...
Toshiba HX-52
Score: 123.21 %,
Type: wiki , Comments: 0 comments
at the top, one at the back). All the main components (Z80A, VDP, PSG) are integrated in a MSX-Engine, ...
Panasonic FS-A1GT
Score: 127.44 %,
Type: wiki , Comments: 0 comments
as main CPU while Z80 is an alternative CPU, 720kB 3,5" floppy disk drive, microphone, built-in ...
Specifications
The FS-A1GT is a MSX of intermediary generation with 2 CPU (Z80A & R800) and many options ... on the Z80, so one can indeed say that the R800 runs roughly like a 28.6 MHz Z80.
CPU Z80A 3.579545MHz ...
Remaking an old Basic game into Z80 asm (for learning and fun)
Score: 1212.73 %,
Type: Forum topic , Comments: 1 comment
I uploaded to Github a "playable" version of "Estrada de Ferro" (Railway), a Basic game from Brazilian book : "Jogos de Habilidade"(1986), that I remade in Asm Z80. There's no music yet... in a next version I'll add them (if i´ll figure out how to do it). The source ...
VDP rd/wr timing
Score: 148.3 %,
Type: Forum topic , Comments: 15 comments
repeats the previous character. I saw in my philips 8235 that the wait line of the Z80 is often activated. ...
this vdp do not have a wait line to z80 so it is probably the msx engine that controls the wait
I do ...
If there is no M1 wait state the z80 is faster, you did not notice problems because of static ram ...
Z80 source code with comments
Score: 1214.68 %,
Type: Forum topic , Comments: 4 comments
to start with Z80 assembler code but it seems like every resource out there is either aimed at absolute ... in z80 assembly that has extremely well commented code.
Speaking of Modern MSX BASIC Game Development, as I understand it even with a cruncher and X-BASIC z80 is still faster. Is there any kind ...
Daisen Sangyo MX-2021
Score: 128.61 %,
Type: wiki , Comments: 0 comments
built-in MSX-DOS 2) - ¥52,000
MX-400 - replacement keyboard - ¥11,000
MX-200 - Z80 STD bus motherboard ... with a Z80A from Sharp (LH0080A) and a MSX-Engine from Yamaha (S1985).
Connections
RGB output ...
New MSX assembly page, with in-depth explanation of Champ Assembler
Score: 139.48 %,
Type: Forum topic , Comments: 11 comments
As a young boy, I did some assembly programming in the 80's on my MSX with Champ. Not so long ago I started to refresh (basically relearn) assembly for Z80 again.
I decided to share my personal notes on the internet. I hope that, especially the pages that explains in depth the Champ ...
MIDI compatibility for games?
Score: 139.45 %,
Type: Forum topic , Comments: 11 comments
MIDI-Saurus can offload MIDI files playing (it has a Z80 inside it), but I'm not sure if Famicle Parodic ...
