Obtain the control word for the following configuration of the ports of 8255 A for mode 1 operation: Port A – as output port, Mode for Port A – mode 1 Port B – output port, Mode for Port B – mode 1, The remaining pins PC4 and PC5 of port C are to be … Continue reading Obtain the control word for the following configuration of the ports of 8255 A for mode 1 operation: Port A …