SRAM 64Kb replacement for Atari XL/XE by Lotharek

75.00  Tax included




Description

SRAM 64Kb replacement for Atari XL/XE

Hardware, manuals, FAQ, and other info on manufacturers website – HERE

SRAM MODULE is the first step to help Atari owners to repair their computers, as in most cases faulty RAM chip is a problem.

  • Replaces faulty base 64KB RAM in all Atari XL/XE
  • Replaces broken DELAY LINE chip in XL computers
  • Upgrades RAM in 600XL to 64KB

Inside BOX:

  • SRAM MODULE

Step by step: 

  • REMOVE old RAM CHIPS
  • install  SRAM MODULE under the MAIN CPU; insert CPU to SRAM MODULE
  • Connect CI point at SRAM module  to  CAS_INHIBIT SIGNAL (for example MMU pin 16)
  • EXT – connection to Extension Select is not needed to resurrect Atari, but some upgrades may need it, Rapidus for example.  Please, refer to the schematics of your computer.
  • PIN 1 is below EXT hole; bottom left at below picture.

Refer to this handy article https://www.evilmadscientist.com/2010/basics-finding-pin-1/

Additional information

Weight 0.25 kg
Variation

Single, Dual