Se encontraron 20 coincidencias

por Monstronio
28 Dic 2019, 14:33
Foro: Hardware
Tema: QMTECH Cyclone V 5CEFA2F23 Development Board
Respuestas: 7
Vistas: 2323

Re: QMTECH Cyclone V 5CEFA2F23 Development Board

Thank you comrades! You dispelled my doubts about pinouts. I did not suspect that there were several. And the information about connecting SRAM is very relevant. I planned to connect it in the next step. Currently, I am using CycloneV_UnAmiga firmware with a modified pinout, for the scheme from the ...
por Monstronio
24 Dic 2019, 21:10
Foro: Hardware
Tema: QMTECH Cyclone V 5CEFA2F23 Development Board
Respuestas: 7
Vistas: 2323

Re: QMTECH Cyclone V 5CEFA2F23 Development Board

I also tried the project - https://github.com/benitoss/CycloneV_UnAmiga The joystick port also does not work in it, but this error is already dangerous for the matrix. JOY_CLK PIN_B16 JOY_DATA PIN_C16 JOY_LOAD PIN_B15 A high level from the shift register will be sent to the signal "JOY_LOAD". I will...
por Monstronio
22 Dic 2019, 15:42
Foro: Hardware
Tema: QMTECH Cyclone V 5CEFA2F23 Development Board
Respuestas: 7
Vistas: 2323

Re: QMTECH Cyclone V 5CEFA2F23 Development Board

I tried to quickly bring the port1 to life. (Changes made in file joydecoder.v in project Board_Test) 5'd4 : joy1[5] <= joy_data; // 1p fire2 5'd5 : joy1[4] <= joy_data; // 1p fire1 5'd6 : joy1[3] <= joy_data; // 1p right 5'd7 : joy1[2] <= joy_data; // 1p left 5'd8 : joy1[1] <= joy_data; // 1p down ...
por Monstronio
21 Dic 2019, 14:36
Foro: Hardware
Tema: Módulo "add-on" multicore para UnAmiga basado en Raspberry Pi
Respuestas: 16
Vistas: 5807

Re: Módulo "add-on" multicore para UnAmiga basado en Raspberry Pi

Hi DaCarSoft! I can precisely exclude all hardware related issues. But - I have a version of Raspberry Pi without a WiFi module. The message "can`t open ..." seems to be related to an attempt to initialize the WiFi module. I think that several unsuccessful attempts to initialize a non-existent hardw...
por Monstronio
21 Dic 2019, 13:50
Foro: Hardware
Tema: QMTECH Cyclone V 5CEFA2F23 Development Board
Respuestas: 7
Vistas: 2323

Re: QMTECH Cyclone V 5CEFA2F23 Development Board

A few photos of my device.
por Monstronio
21 Dic 2019, 13:35
Foro: Hardware
Tema: QMTECH Cyclone V 5CEFA2F23 Development Board
Respuestas: 7
Vistas: 2323

QMTECH Cyclone V 5CEFA2F23 Development Board

Hi ALL!!! Has anyone already tried the configuration - https://github.com/benitoss/CycloneV_UnAmiga_v2 ? (( Actual Scheme is now available in the post antoniovillena )) I found some problems. The joysticks ports not work correctly. The main problem is that the “load” and “shift” signals are mixed up...
por Monstronio
30 Oct 2019, 21:07
Foro: Hardware
Tema: Modificar Unamiga para tener 6 botones+ Start + Menú (norma megadrive 6 buttons)
Respuestas: 13
Vistas: 1725

Re: Modificar Unamiga para tener 6 botones+ Start + Menú (norma megadrive 6 buttons)

So. I checked the six-button joysticks for work from three volts. Everyone is working.
I also checked the old original four-button joystick, it also works.
(I checked both with AMIGA layout and with megadrive layout.)
por Monstronio
29 Oct 2019, 20:03
Foro: Hardware
Tema: Modificar Unamiga para tener 6 botones+ Start + Menú (norma megadrive 6 buttons)
Respuestas: 13
Vistas: 1725

Re: Modificar Unamiga para tener 6 botones+ Start + Menú (norma megadrive 6 buttons)

It is passive !!! NoOoOoOoOoOoOp! After applying voltage, the joystick has a high level of outputs. More than 4.6 volts !!! I just checked it on three different joysticks (of course, Chinese ;) ). And I remember exactly that the original four button joysticks have a multiplexer without a Z state.

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