This will depend entirely on the program that was written to tell the microprocessor what to do to convert sensor readings to control actions. There are a nearly infinite number of different way to do this.
Some things you might wish to look into are: control system theory, z-transforms, fuzzy logic, etc.
They are the ways of transmitting parallel data to the microprocessor. In single handshake, a peripheral device first sends a "Strobe signal" to the microprocessor to indicate that it is ready to send data. The microprocessor , upon detecting the strobe signal, opens up its input port and receives the data. After receiving data, it sends an "Acknowledge signal" to the peripheral to indicate that transmission has been completed.A transmission session has been completed. In double handshake, first the peripheral device sends a strobe signal, the microprocessor, sends the acknowledge signal to indicate that it is ready to receive data. After which data is received.After sending data, the peripheral sends a strobe signal to indicate data transmission completion, due to which, the microprocessor drops its acknowledge signal and a session has been completed. The only difference in the two is that, in double handshake, the peripheral is informed about the microprocessor's readiness to receive data. This is doesn't happen in single handshake. So the name follows "double handshake", literally meaning "double confirmation".
A microprocessor reads and writes data in RAM by using a system of address and data buses. When the microprocessor needs to read data, it sends the specific memory address through the address bus, and the RAM responds by placing the requested data on the data bus. For writing data, the microprocessor sends the address of the memory location along with the data to be stored, using control signals to indicate a write operation. This interaction allows for efficient data retrieval and storage, enabling the processor to perform tasks effectively.
A fax machine is considered both an input and output device. It receives data as input (the document being faxed) and sends the data as output to another fax machine.
microprocessor
No.
since data can be read /write from/to the microprocessor, hence data bus is bidirectional. if data is required read from microprocessor then it will be pointing to a memory location by the address bus, by indicating which location data its required to read. similarly to write a data to a location, again the microprocessor will be to that particular location by holding that address in address bus. hence it will be unidirectional.
the bus through which the data are transmitted or received within microprocessor and with peripherals is called as data bus.when used internally to microprocessor called internal data bus.
A microprocessor manipulates data in a computer system. The central processing unit acts as the brain of a computer and consists of one or more microprocessors made up of several thousand transistors on a single integrated circuit. The microprocessor works in conjunction with other parts of the computer to compute arithmetic and logic functions to handle tasks using an instruction set to perform all tasks within a computer.Microprocessor initiated operations are operations that the microprocessor itselp start.These are usually one of four operations.Memory ReadI/O operationMemory writeI/O read
A microprocessor know whether the next byte is an instruction or data because the microprocessor knows for what it is looking. The bus, on the other hand, for an 8085 based system, knows an opcode from data by looking at S0 and S1 when IO/M- is low. If both are high, it is an opcode, otherwise it is data.
HL is a register pair used to store 16 bit of data in 8085 microprocessor.
Data bus
1)address lines to refer to the address of a block 2)data lines for data transfer 3)IC chips 4 processing data