Draw a diagram showing the interface of two LEDs (LD1, LD2) with 8085 micro-processor through 8255 PPI. Write code such that the two LEDs blink alternately (LD1 ON, LD2 OFF and then LD1 OFF and LD2 ON) in an infinite loop, with a delay of 235millisecond in between. Assume Crystal of 6MHZ.