Chip Tester de 8bit-museum.de - Reloaded

Proyectos que no sean de hardware abierto o que no incluyan el código abierto

Moderador: Fundadores

Reglas del Foro
Aquí se puede hablar de proyectos de hardware que no tenga sus esquematicos, o si llevan software que este no disponga del código fuente.
Avatar de Usuario
España Popopo
Demonio segundo orden
Demonio segundo orden
Mensajes: 1450
Registrado: 05 Nov 2019, 15:25
Has thanked: 1664 times
Been thanked: 128 times
Contactar:

Re: Chip Tester de 8bit-museum.de - Reloaded

Mensaje por Popopo » 09 Sep 2020, 23:53

slabbi escribió:
08 Sep 2020, 09:27
In the German forum one user has created a case for the predecessor
Imagen

Unfortunately I have no 3D printer :( Nevertheless the PCB looks quite nice with its components.

btw: Is it possible to resize images using BBcode?
Nice case, maybe the files to print it are available.
About your question BBCode... I am new here, the forum is being ported to a new version so maybe it will be possible soon.
By now many of us cannot upload photos nor files, pdf neither we can.

Avatar de Usuario
España Popopo
Demonio segundo orden
Demonio segundo orden
Mensajes: 1450
Registrado: 05 Nov 2019, 15:25
Has thanked: 1664 times
Been thanked: 128 times
Contactar:

Re: Chip Tester de 8bit-museum.de - Reloaded

Mensaje por Popopo » 09 Sep 2020, 23:56

cacharreo escribió:
07 Sep 2020, 14:30
Para los que tenían dudas sobre lo que venía incluído, aquí va una fotografía con el contenido:

Imagen
Looks very naked....

Avatar de Usuario
España_Galicia geloalex
Demonio tercer orden
Demonio tercer orden
Mensajes: 526
Registrado: 19 Abr 2018, 19:21
Has thanked: 79 times
Been thanked: 131 times
Contactar:

Re: Chip Tester de 8bit-museum.de - Reloaded

Mensaje por geloalex » 10 Sep 2020, 09:36

Hi @slabbi You know the current consumption of the tester?
Aproximately.
Thank you.
SpectrumZX48,ZX48+,ZX128+2CommodoreA500,C64AmstradCPC464,CPC6128 MSXHB20P,HBF1XD,SVI728 Atari2600Sixer,2600Jr,7800 PhillipsVideopac G7000 NintendoGAMEBOY,NES,SNES,N64,GBASegaGAMEGEAR,SMS,SMS2,MD1,MD2,MEGACD2,SATURN,DCMicrosoftXBOX360Sony PSX,PS2,PS3,PS4,PSP,PSVitaMINISNES,SNES,MD,PSX

Avatar de Usuario
Germany slabbi
El infierno es su lugar
El infierno es su lugar
Mensajes: 120
Registrado: 23 Ago 2020, 22:14
Has thanked: 1 time
Been thanked: 86 times
Contactar:

Re: Chip Tester de 8bit-museum.de - Reloaded

Mensaje por slabbi » 10 Sep 2020, 16:23

geloalex escribió:
10 Sep 2020, 09:36
Hi @slabbi You know the current consumption of the tester?
Aproximately.
Thank you.
It is <170mA in the menu and plus the current for the chip you are testing.

Worst case (acc. datasheet):
There are a few older chips that consume up to 1W(!) peak, that means 200mA, the younger chips approx. 400mW (e.g. DRAM 4464) i.e. 80mA.
SIMM/SIPP are worst, 60-70mA/chip, i.a. 600-700mA/module (max. consumption).

Real case:
In average it is not that bad because the chips are not operated at full speed so the current consumption for the complete tester is usually <<500mA.

I made some tests (tester + chip, testing):
4464 = 0,24A
3101 = 0,25A
SIMM 1 MByte = 0,23A

Imagen
Última edición por slabbi el 10 Sep 2020, 21:23, editado 1 vez en total.

Avatar de Usuario
España Popopo
Demonio segundo orden
Demonio segundo orden
Mensajes: 1450
Registrado: 05 Nov 2019, 15:25
Has thanked: 1664 times
Been thanked: 128 times
Contactar:

Re: Chip Tester de 8bit-museum.de - Reloaded

Mensaje por Popopo » 10 Sep 2020, 20:14

slabbi escribió:
10 Sep 2020, 16:23
geloalex escribió:
10 Sep 2020, 09:36
Hi @slabbi You know the current consumption of the tester?
Aproximately.
Thank you.
It is <170mA in the menu and plus the current for the chip you are testing.

Worst case (acc. datasheet):
There are a few older chips that consume up to 1W(!) peak, that means 200mA, the younger chips approx. 400mW (e.g. DRAM 4464) i.e. 80mA.
SIMM/SIPP are worst, 60-70mA/chip, i.a. 600-700mA/module (max. consumption).

Real case:
In average it is not that bad because the chips are not operated at full speed so the current consumption for the complete tester is usually <<500mA.

I made some tests (tester + chip, testing):
4464 = 0,24A
3101 = 0,25A
SIMM 1 MByte = 0,23A
Sorry, no pictures, when the forum allows to add images I will add some later.
Good evening Slabbi,
You can use any of the photos services for forums, like:
https://postimages.org/

Avatar de Usuario
España_Galicia geloalex
Demonio tercer orden
Demonio tercer orden
Mensajes: 526
Registrado: 19 Abr 2018, 19:21
Has thanked: 79 times
Been thanked: 131 times
Contactar:

Chip Tester de 8bit-museum.de - Reloaded

Mensaje por geloalex » 10 Sep 2020, 20:41

slabbi escribió:
10 Sep 2020, 16:23
geloalex escribió:
10 Sep 2020, 09:36
Hi @slabbi You know the current consumption of the tester?
Aproximately.
Thank you.
It is <170mA in the menu and plus the current for the chip you are testing.

Worst case (acc. datasheet):
There are a few older chips that consume up to 1W(!) peak, that means 200mA, the younger chips approx. 400mW (e.g. DRAM 4464) i.e. 80mA.
SIMM/SIPP are worst, 60-70mA/chip, i.a. 600-700mA/module (max. consumption).

Real case:
In average it is not that bad because the chips are not operated at full speed so the current consumption for the complete tester is usually <<500mA.

I made some tests (tester + chip, testing):
4464 = 0,24A
3101 = 0,25A
SIMM 1 MByte = 0,23A
Sorry, no pictures, when the forum allows to add images I will add some later.
Oh good , because I'm thinking it works with a 7.4v lipo smaller than a tablet and built in a plastic case of a Sennheiser mic.

Imagen
SpectrumZX48,ZX48+,ZX128+2CommodoreA500,C64AmstradCPC464,CPC6128 MSXHB20P,HBF1XD,SVI728 Atari2600Sixer,2600Jr,7800 PhillipsVideopac G7000 NintendoGAMEBOY,NES,SNES,N64,GBASegaGAMEGEAR,SMS,SMS2,MD1,MD2,MEGACD2,SATURN,DCMicrosoftXBOX360Sony PSX,PS2,PS3,PS4,PSP,PSVitaMINISNES,SNES,MD,PSX

Avatar de Usuario
Germany slabbi
El infierno es su lugar
El infierno es su lugar
Mensajes: 120
Registrado: 23 Ago 2020, 22:14
Has thanked: 1 time
Been thanked: 86 times
Contactar:

Re: Chip Tester de 8bit-museum.de - Reloaded

Mensaje por slabbi » 10 Sep 2020, 21:49

geloalex escribió:
10 Sep 2020, 20:41

Oh good , because I'm thinking it works with a 7.4v lipo smaller than a tablet and built in a plastic case of a Sennheiser mic.

Imagen
This is a really good idea and looks very cool.

Avatar de Usuario
Germany slabbi
El infierno es su lugar
El infierno es su lugar
Mensajes: 120
Registrado: 23 Ago 2020, 22:14
Has thanked: 1 time
Been thanked: 86 times
Contactar:

Re: Chip Tester de 8bit-museum.de - Reloaded

Mensaje por slabbi » 11 Sep 2020, 19:43

Is anyone interested in a video meeting?
I would be willing to set up one to answer questions about the chip tester.
The language would of course be English.
A suitable date could be a problem, but a date will be found.

Avatar de Usuario
España_Cataluña papanillu
Aspirante a demonio
Aspirante a demonio
Mensajes: 349
Registrado: 02 Jul 2017, 21:46
Ubicación: Baix Llobregat
Has thanked: 14 times
Been thanked: 44 times
Contactar:

Re: Chip Tester de 8bit-museum.de - Reloaded

Mensaje por papanillu » 11 Sep 2020, 21:20

Hi,
It sounds very good,
But i would like to have started the building, and write some questions before the meeting.
And we could also have a wissebier in this meeting.


Enviado desde mi iPhone utilizando Tapatalk

Avatar de Usuario
España_Galicia geloalex
Demonio tercer orden
Demonio tercer orden
Mensajes: 526
Registrado: 19 Abr 2018, 19:21
Has thanked: 79 times
Been thanked: 131 times
Contactar:

Re: Chip Tester de 8bit-museum.de - Reloaded

Mensaje por geloalex » 11 Sep 2020, 21:41

I thing the same , first the finish the tester mount and then a lot of questions . :D :D :D
Thanks Slabbi ;)
SpectrumZX48,ZX48+,ZX128+2CommodoreA500,C64AmstradCPC464,CPC6128 MSXHB20P,HBF1XD,SVI728 Atari2600Sixer,2600Jr,7800 PhillipsVideopac G7000 NintendoGAMEBOY,NES,SNES,N64,GBASegaGAMEGEAR,SMS,SMS2,MD1,MD2,MEGACD2,SATURN,DCMicrosoftXBOX360Sony PSX,PS2,PS3,PS4,PSP,PSVitaMINISNES,SNES,MD,PSX

Responder

Volver a “Proyectos de hardware generales”

¿Quién está conectado?

Usuarios navegando por este Foro: No hay usuarios registrados visitando el Foro y 0 invitados