During Each Program Scan the Processor

question 25

Multiple Choice

During each program scan the processor:

• A)reads all inputs and takes these values to control the outputs according to the program.
• B)reads all outputs and takes these values to control the inputs according to the program.
• C)reads all inputs and adjusts these values to control the outputs according to the program.
• D)reads the program and adjusts all inputs and outputs accordingly.