Make this my favourite Base 64kB RAM replacement board for Atari XL/XE

Category:
Retro Computers >> Atari >> XE Series >> Hardware >> General / Add-ons
Listing type:
Fixed Price Multiple Items
Item Condition:
New
Seller location:
Budapest, Hungary
Ending in:
15 days, 08h:07m:50s
Quantity Available
9
Latest buyer:
l***e (5)
Fixed price:
€10.00 Buy now!
Shipping Costs:
From only €5.00
Payment methods:
Paypal
Number Sold:
1 (View history)
Buyer Value Date and hour Quantity bought
l***e (5) €10.00 28/03/2020  14:20:21 1

WARNING: Due to the impact of coronavirus, delivery times across the World are severely impacted, with some countries refusing to accept postage completely.

Item Number : 41009

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Fixed price: €10.00
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Description

Base 64kB RAM replacement board is the easiest and the cheapst way to fix your Atari with broken DRAM or/and delay line chip.

It is easiest way to expand your Atari 600XL RAM to full 64kB memory space too.

How it can be done? Simpliest possible way:

- desolder 6502C CPU (if is not already in socket) - precission socket is included.
- place replacemnt board under CPU into its socket
- disconnect DRAM from system databus by removing 8 100Ohm resistors (if DRAMs dosn't cause short and don't overheating. Other way you should cut DRAMs out from mainboard)
- solder in CASINH signal wire - CASINH signal you can find on 16th pin of MMU chip (CO61618)
- powerup your Atari to test is it work :)

Questions and Answers

Shipping and Payment

Item Location:
Budapest, Hungary
Shipping conditions:
Buyer pays shipping expenses
Shipment fee:
  • To Hungary :
  • Courier : €5.00
  • To EU :
  • Intl Signed For : €10.00
  • Courier : €20.00
  • To Europe (Non EU) :
  • Intl Signed For : €10.00
  • Courier : €50.00
  • To Americas (Non USA) :
  • Intl Signed For : €10.00
  • Courier : €50.00
  • To Rest of World :
  • Intl Signed For : €10.00
  • Courier : €50.00
  • To USA :
  • Intl Signed For : €10.00
  • Courier : €50.00
Shipment terms:
Not specified
Payment methods:
Paypal

The seller accepts all responsibility for this listing

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