WTB: 32k RAM expansion cartridge

Por rolins

Champion (418)

imagem de rolins

28-06-2013, 07:26

I need one these to upgrade my MSX1 from 32k to 64k. Hoping to find one here because I haven't had much luck on ebay.

Entrar ou registrar-se para comentar

Por Fabf

Master (255)

imagem de Fabf

29-06-2013, 10:22

Making a 64k cartridge is really easy and better to have 64k in same slot

Por msxholder

Champion (375)

imagem de msxholder

29-06-2013, 11:25

Yeah You only lacks then the benefit of 3 slots
The cx5 32kb rom in slot 0 and 32kb ram from &h8000
slot 1,2 and 3 free for use

Por rolins

Champion (418)

imagem de rolins

29-06-2013, 18:55

Fabf wrote:

Making a 64k cartridge is really easy and better to have 64k in same slot

Is there instructions on how to do this?

Por Fabf

Master (255)

imagem de Fabf

29-06-2013, 20:43

Por rolins

Champion (418)

imagem de rolins

30-06-2013, 05:01

Thank you. The schematics looks pretty straight forward. I think the only trouble I will have is finding a 50pin edge card connector.

Por Fabf

Master (255)

imagem de Fabf

30-06-2013, 08:33

You can cut it from a SMS cartridge

Por Marq

Champion (387)

imagem de Marq

30-06-2013, 11:04

An old PC ISA card will do as well.