ANGLE INFORMATION CONVERTER Russian patent published in 2018 - IPC G06F13/00 

FIELD: calculating; counting.

SUBSTANCE: invention relates to exchange interface adapter units, its control and processing. Angle information converter comprises: microcontroller (MC), transceiver interface RS-485/RS-422, the main data bus, bus address of the subscriber, input and output buffer registers, according to the invention, two transceivers M2 with transformer galvanic isolation (PM2), multiplexed channel adapter (MCA) and interrupt driver (ID) are introduced, while the inputs and outputs of the PM2 form the inputs and outputs of the device's M2 interface, the input/output of the RS-485/RS-422 transceiver is connected to the subscriber's data line of the device, MCA input is connected to the subscriber address bus, the outputs are connected to the corresponding inputs of the buffer registers, and the inputs and outputs are connected to the corresponding inputs and outputs of the PM2, the inputs and outputs of the main data bus are connected to the corresponding MCA inputs and outputs, input and output buffer registers, the inputs of the ID are connected to the corresponding outputs of the MCA; MC input-output is connected to the corresponding inputs and outputs of the main data bus and RS-485/RS-422 transceiver, inputs are connected to USB converter port, ID outputs, MCA output and input are connected to data bus for programming, and outputs are connected to inputs of the subscriber of the device and inputs of the input and output buffer registers, output is connected to a data bus for controlling the cyclogram of exchange with specialized devices.

EFFECT: technical result is the expansion of the functionality of the converter, which allows direct and reverse transformation of the interface.

1 cl, 1 dwg