128kb upgrade is simple. The machine already have a place on it's PCB for a
aditional
64kb memory bank. To have more than 128kb you will need to make a circuit
to
control the bigger mapper.
Cya MSXers ...
- Original Message -
From: "Ivan Latorre" <[EMAIL PROTECTED]>
To: "International MSX Mailing List" <[EMAIL PROTECTED]>
Sent: Sunday, October 28, 2001 10:01 AM
Subject: Memory upgrade for WAVY70
> Hi
>
> Does anyone have the schematics to expand (internally) the memory of
> Sanyo MSX2+ computers?
> I've seen some of them upgraded to 128/256/512 Kb.
>
> Greets
--
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