Inicio » Foro » MSX Talk » Hardware » MSX with 2x V9958

MSX with 2x V9958

Por Accumulator

Champion (351)

Imagen del Accumulator

24-03-2023, 10:37

Is there something who tried this configuration?
If so, can he buld this into my MSX2 (upgraded to 7mhz and 2+)
The io ports of $9C to 9F are just copies of 98 to 9B
The digitize possibly should than connected to the second V9958
In my opinion we can use planes of 2nd V9958 as real layers.
And use 16 sprites I think.

Not as cartridge but physical build in.

What do you think?

Had anyone fornd the vdp debug register yet?

Login sesión o register para postear comentarios

Por Wlcracks

Hero (572)

Imagen del Wlcracks

24-03-2023, 10:50

i think, buy a V9990.

Por Accumulator

Champion (351)

Imagen del Accumulator

24-03-2023, 14:11

@Wlcracks, tested the version of detector already?

Por Wlcracks

Hero (572)

Imagen del Wlcracks

24-03-2023, 14:27

My msx computers are packed for tomorrow. So ,no sorry.

Por Accumulator

Champion (351)

Imagen del Accumulator

24-03-2023, 22:35

Has anyone tried to install 2 vdps V9958 in a MSX?

Por mohai

Paragon (1031)

Imagen del mohai

24-03-2023, 23:52

I remember there is a cartridge named after "Ghost" or twin VDP.
It has a v9938 or v9958 inside and it is cappable of superimpossing the internal VDP with the external VDP, so you can get what you say.
I think it never went out of Japan, IIRC.

Por mohai

Paragon (1031)

Imagen del mohai

25-03-2023, 10:39

mohai wrote:

I remember there is a cartridge named after "Ghost" or twin VDP.
It has a v9938 or v9958 inside and it is cappable of superimpossing the internal VDP with the external VDP, so you can get what you say.
I think it never went out of Japan, IIRC.

Correct name for that device is Goblin. Not Ghost. Sorry. Smile