Not Only a Mouse Quadrature USB ADapter (NOMQUAD?) From jjmz.free.fr 2 years ago in Blogs Continued the CH554 Atari USB-Quadrature Adapter. Used VSCode and Platformio this time : It works quite well with the mouse
From prototype to final version : a ‘SmallyMouse’-like adapter with CH554 From jjmz.free.fr 2 years ago in Blogs I made a first prototype with a STM32F411 that I had in stock, and it happened to work fairly well
Changed Falcon 030 RTC battery From jjmz.free.fr 2 years ago in Blogs The RTC chip was a Motorola MC146818. And the plastic was easy to cut, thus I simply removed the old
Falcon 030, back to live From jjmz.free.fr 2 years ago in Blogs My old Falcon 030 is back to live : I have updated its TOS to v4.04 (was 4.01), and added
At last… – autonomous Zx81/PSoC5 From jjmz.free.fr 3 years ago in Blogs Not a lot of I/Os are left and available on my Z80/PSoC module, but with some tricks, I was able
Site restored From jjmz.free.fr 3 years ago in Blogs Since March 13th, the website was down, due to some network configuration changes. I have restored it this morning. JJ
PSoC5-z80 – video From jjmz.free.fr 3 years ago in Blogs Took 10 minutes today to post a Youtube video of the board, running Grant Searle’s ROM, RC2014 ROMs, S100 CPM3
Run your noisy wall-clock only 12H/24 From jjmz.free.fr 3 years ago in Blogs It is sometimes disturbing to have such a clock running during the night because of its noise… My solution :
Received my ‘La Frite – Libre-computer’ From jjmz.free.fr 4 years ago in Blogs root@libre-computer:/home/libre# dmesg [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034] [ 0.000000] Linux version 4.19.56+ (dxue@build-server) (gcc version 7.3.1
PSoC5-z80 v4 – now runs ZX81 too… From jjmz.free.fr 4 years ago in Blogs The principle used for the previous z80/CPM board support was using the WAIT signal, in response to an IORQ request
DL385 Gen10 Hard Drive Tray 3’5 From jjmz.free.fr 4 years ago in Blogs ‘Smart’ tray are not available… Ended by modifying the blank fillers… I have removed the back of the filler (the