Non-volatile memory system for intelligent terminals

Details Non-volatile memory system for intelligent terminals Non-volatile memory system for intelligent terminals

1981-06-16

1984-03-27

Smith, Jerry

Boots, shoes, and leggings

G06F 1506

Patent

active

044398379

ABSTRACT:
An intelligent terminal comprising a first memory system (bubble memory) for storing data including a plurality of function programs; a second memory system (static RAM) and a processor operatively coupled to the static RAM to execute instructions therefrom at high speeds. A keyboard is used for selecting a function program to be executed and a direct memory access controller is used for transferring data, including a function program which is selected by the keyboard, from the bubble memory to the static RAM to enable the processor to execute the selected function program. A comparator is used for determining the end of a selected function program, and a static scratch pad RAM is used to store changes made in data to be returned to the bubble memory.

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