Amiga 500 / 500+ 512KB/1MB trapdoor Memory RAM expansion module. Upgradeable For Sale
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This module is the solution to those old and flaky ram expansions!
Note: Current pcb builds are blue
Quality build using genuine parts and components
Genuine New Alliance ram chip/s
Optional RTC clock with battery backup (No battery supplied)
Jumper settings to enable/disable ram expansion and RTC
Expandable/upgradeable design. Bare Gary adapter pcb included!
This is a tested and working product.
For Amiga 500 revisions, 512KB trapdoor slow ram
On-board Real-Time Clock (RTC) available as an Option (No battery supplied)
For the Amiga 500+ Option you will achieve and extra 1MB chip to give a total of 2MB chip.
The great advantage of this ram expansion design it that there is potential (depending on you revision of Amiga 500) to expand your system memory to a maximum of 1MB chip and 1.5MB slow ram! This is achieved by the addition of some extra parts and components to the module that you would need to supply and solder. Some minor modification to your Amiga is also required. (The Gary adapter pcb has been included).
All technical information and components required can be supplied to the buyer on request.
