DEVICE FOR CONSTRUCTING PROGRAMMABLE LOGIC AUTOMATA Russian patent published in 2024 - IPC G05B19/08 

Abstract RU 2814507 C1

FIELD: control devices.

SUBSTANCE: invention relates to automation systems, logic control, digital control and diagnostics for various machines, production process lines, transport and distribution complexes, "smart" houses, etc. Device comprises a program unit, where an operation program is recorded and which controls the operation of all units, modules and elements included in the device, namely by operation of input, output units and random access memory unit, computing and other units processing single-bit and multi-bit data during sequential reading, at each cycle of program code, and in case of change of program execution sequence, jump or passively skip the unselected part of the program when calculating nonlinear algorithms. In the previous inventions (analogue, prototype), a new, simpler architecture for constructing an ALU was developed and new methods of calculating logical and arithmetic functions were introduced, which increase the speed of the device.

EFFECT: proposed invention compares favourably with analogue and prototype by increased speed by simultaneous, on one cycle of operations with single-bit and multi-bit data, for this purpose, additional elements in the form of two read-only memory devices (ROM) and one command distribution module (CDM) with corresponding connections are introduced into the program unit of the device.

1 cl, 15 dwg

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RU 2 814 507 C1

Authors

Terekhin Boris Germanovich

Dates

2024-02-29Published

2023-10-25Filed