32k Mod

[mrr19121970]

Over on Amibay there is a 32k modded machine available

• 32k RAM in four 8k blocks located in memory at:
o $2000 (BLK1)
o $4000 (BLK2)
o $6000 (BLK3)
o $A000 (BLK5)
This gives you an additional 24k BASIC memory (27,5k total!), and 8k at the cartridge area.
• Ability to load and run cartridge-images from disk or tape.

• Write enable/disable switch, lets you run copy protected cartridge images.

• Switch to enable/disable the whole extra-memory, to let you use an external cartridge, or use the VIC-20 unexpanded.

• Reset switch.

Also fitted with a switchable Dual Kernal ROM Containing Standard VIC 20 Kernal or JiffyDOS Kernal.

Did anyone try to do this on this board?

[MCes]

http://sleepingelephant.com/ipw-web/bul ... =11&t=8068

[joshuadenmark]

Over on Amibay there is a 32k modded machine available

• 32k RAM in four 8k blocks located in memory at:
o $2000 (BLK1)
o $4000 (BLK2)
o $6000 (BLK3)
o $A000 (BLK5)
This gives you an additional 24k BASIC memory (27,5k total!), and 8k at the cartridge area.
• Ability to load and run cartridge-images from disk or tape.

• Write enable/disable switch, lets you run copy protected cartridge images.

• Switch to enable/disable the whole extra-memory, to let you use an external cartridge, or use the VIC-20 unexpanded.

• Reset switch.

Also fitted with a switchable Dual Kernal ROM Containing Standard VIC 20 Kernal or JiffyDOS Kernal.

Did anyone try to do this on this board?

I've grabbed this

[mrr19121970]

I saw on Amibay. Please post pics.

[joshuadenmark]

Will do