The port lines are connected to data lines of the _____

Related MCQs

• Port A and Port B are used individually as _______ I/o ports
• The pins are _______ data lines and are connected to data bus in system
• ________ are transferred on the data lines between microprocessor and internal port or control register
• To interface memory with the microprocessor, connect register the lines of the address bus must be added to address lines of the _______ chip
• The data lines is used to transfer _______
• In multiplexing, the data lines and output ports are time shared by ______
• In 8279 Strobed input mode, the control line goes low. The data on return lines is strobed in the ___________.
• The _____ are connected to 2 address bus line in system
• The ________ input is connected to an output of the address decoder
• The address bits are sent out on lines through __________