Zx-Uno VGA 2M (Gerbers and BOM)

Discursiones en general sobre el proyecto que no tienen cabida en otro foro / General discussion for uncateorized topics about the ZX-Uno project
ManuFerHi
Mensajes: 718
Registrado: 15 Nov 2015, 17:50

Re: Zx-Uno VGA 2M (Gerbers and BOM)

Mensajepor ManuFerHi » 19 Feb 2018, 16:58

El core de "Amstrad 64k" no te funcionará el cat, sólo es posible hacer la carga por audio. Lo de que has intentado instalar un core y es como si no lo detectara no entiendo que quieres decir.

Borxo
Mensajes: 36
Registrado: 18 Feb 2017, 15:09

Re: Zx-Uno VGA 2M (Gerbers and BOM)

Mensajepor Borxo » 19 Feb 2018, 17:17

vale solo funciona por audio, en cuanto a lo otro,he sobrescrito el core del amstrad y a funcionado. Muchas gracias por todo.

Ziltoid
Mensajes: 3
Registrado: 20 Feb 2018, 17:58

Re: Zx-Uno VGA 2M (Gerbers and BOM)

Mensajepor Ziltoid » 28 Feb 2018, 01:07

Hello everyone, this is my first post and therefore I would like to start with a big thank you to ManuFerHI for all the work and dedication and for sharing all the documentation and files.
About a month ago I ordered all the parts from China as well as got some pcb's made. I have one question regarding the last item in the BOM list (available in your Git page) it is described as "Inductor 1k 0805". Could you please confirm this? I cannot find this 1k inductor anywhere.
Thank you.
Also, please accept my apologies, I can read and understand Spanish but I am unable to write (I'm Portuguese).

ManuFerHi
Mensajes: 718
Registrado: 15 Nov 2015, 17:50

Re: Zx-Uno VGA 2M (Gerbers and BOM)

Mensajepor ManuFerHi » 28 Feb 2018, 08:32

Ziltoid escribió:Hello everyone, this is my first post and therefore I would like to start with a big thank you to ManuFerHI for all the work and dedication and for sharing all the documentation and files.
About a month ago I ordered all the parts from China as well as got some pcb's made. I have one question regarding the last item in the BOM list (available in your Git page) it is described as "Inductor 1k 0805". Could you please confirm this? I cannot find this 1k inductor anywhere.
Thank you.
Also, please accept my apologies, I can read and understand Spanish but I am unable to write (I'm Portuguese).



Hi, 1 UH ferrite bead you will be fine.
https://es.aliexpress.com/store/product ... autifyAB=0

Ziltoid
Mensajes: 3
Registrado: 20 Feb 2018, 17:58

Re: RE: Re: Zx-Uno VGA 2M (Gerbers and BOM)

Mensajepor Ziltoid » 28 Feb 2018, 11:21

ManuFerHi escribió:
Ziltoid escribió:Hello everyone, this is my first post and therefore I would like to start with a big thank you to ManuFerHI for all the work and dedication and for sharing all the documentation and files.
About a month ago I ordered all the parts from China as well as got some pcb's made. I have one question regarding the last item in the BOM list (available in your Git page) it is described as "Inductor 1k 0805". Could you please confirm this? I cannot find this 1k inductor anywhere.
Thank you.
Also, please accept my apologies, I can read and understand Spanish but I am unable to write (I'm Portuguese).



Hi, 1 UH ferrite bead you will be fine.
https://es.aliexpress.com/store/product ... autifyAB=0
Thank you very much ManuFerHi. Part is ordered, will start assembling the uno soon.

On another note, do you know if it is possible to flash the firmware using antoniovillena tutorial to unbrick the uno? You mention in a reply to this post that we need to use a xilinx cable. Do you, or anyone else, have any idea if this works?

Again, thank you for everything.

Sent from my ASUS_Z00TD using Tapatalk

ManuFerHi
Mensajes: 718
Registrado: 15 Nov 2015, 17:50

Re: Zx-Uno VGA 2M (Gerbers and BOM)

Mensajepor ManuFerHi » 28 Feb 2018, 11:49

Yes, is possible. VGA 2M is fully compatible with V4.X, JTAG conector has the same pinout that V4.1, you can use RPI, Xilinx or Altera Cable.
Also is posible program SPI flash before soldering with this programmer.
https://es.aliexpress.com/store/product ... autifyAB=0

Ziltoid
Mensajes: 3
Registrado: 20 Feb 2018, 17:58

Re: Zx-Uno VGA 2M (Gerbers and BOM)

Mensajepor Ziltoid » 28 Feb 2018, 13:01

Thank you so much for all your help and all the valuable information. :)


Volver a “General / Uncategorized”

¿Quién está conectado?

Usuarios navegando por este Foro: No hay usuarios registrados visitando el Foro y 1 invitado