In multiplexing, the data lines and output ports are time shared by ______

Related MCQs

• 8255A contains_________ ports each of 8 bit lines
• The port lines are connected to data lines of the _____
• The pins are _______ data lines and are connected to data bus in system
• Port A and Port B are used individually as _______ I/o ports
• To interface memory with the microprocessor, connect register the lines of the address bus must be added to address lines of the _______ chip
• I/o ports of programmable devices are limited in current capacity, therefore, additional transistors or ICs called ________
• The ______ provide the capability of eight I/o ports in interfacing circuit
• The _______ generates output way forms on the out and output line
• ________ are transferred on the data lines between microprocessor and internal port or control register
• The data lines is used to transfer _______