Protovision website in English  Protovision Webseite auf deutsch Header Protovision    

SaRuMan-64 (static RAM replacement with VSP Fix)

SaRuMan-64 (static RAM replacement with VSP Fix)

Zoom image

20,00 EUR

incl. 19% sales tax excl. Shipping

Shipping time: 3-6 weeks

Stock: 8 units


0
No customer review available.
Write the first one!

Print datasheet


Stock: 8 units!


This little board replaces the two 64k x 4 bits DRAM ICs with a single static RAM IC. Accordingly it consumes only a trickle amount of power, about 5mA. Another positive side effect is that the infamous VSP or AGSP bug is fixed. Many demos and some games, including our The Adventures of Jim Slim in Dragonland, use this technique that can lead to arbitrary crashes on many C64s, unless the VSP bug is fixed with this DRAM replacement.

No soldering required if your drams are socketed. This product comes with a 3 year replacement quarantee.


A few guides (from Ray Carlsen) for installing SaRuMan-64 in different devices:
- Installation in a SX-64: https://portcommodore.com/rcarlsen/cbm/sx64/EASY_RAM_REPLACEMENT/
- Installation on a C64 board with 8 DRAM ICs: https://portcommodore.com/rcarlsen/cbm/c64/EASY_RAM_REPLACEMENT/
- Installation in a Plus/4. https://portcommodore.com/rcarlsen/cbm/plus4/EASY_RAM_REPLACEMENTS/

 

Customers who bought this product also bought the following products:

OVP64 - Over Voltage Protector

OVP64 - Over Voltage Protector


44,00 EUR (incl. 19% sales tax )
Soul Force

Soul Force


from 45,00 EUR (incl. 19% sales tax )
Muddy Racers

Muddy Racers


45,00 EUR (incl. 19% sales tax )
1541 & 1541-II Trackdisplay (assembly set)

1541 & 1541-II Trackdisplay (assembly set)


45,00 EUR (incl. 19% sales tax )
1541 parallel cable

1541 parallel cable


20,00 EUR (incl. 19% sales tax )
Y floppycable (splitter)

Y floppycable (splitter)


13,00 EUR (incl. 19% sales tax )

This Product was added to our catalogue on 2020-01-03.

Shopping cart

You do not have any products in your shopping cart yet.

Welcome back!