draw the interface diagram of 8085 microprocessor having input ports at 23H, 2FH, EFH, and output ports at 44H, 2FH, EFH, and FFH using NAND gates only.
with a neat sketch, show all the interconnections required between a 8085 processor and a RAM of size 4KB mapped in the range 2000H-2FFFH.
interface an 8-pin switch with 8085 microprocessor located at 0AAH and LEDs at port 55H, draw the circuit diagram. Write down a program to read the switches and do the following: > if the parity of the switch is odd, start counting upward until it reaches 0FFH. > if the parity of the switch is even, start counting downwards until it reaches 00H.
write down a program to overwrite the contents of the flag register in 8085
what are the various modes of data transfer in 8085?
explain the trasistor sizing procedure for a four inputNOR and four input NAND Gate?
Is M-ary PSK bandwidth efficient or power efficient
What is a scrambler? Explain its operation
Can any one share the training will be in Viven embedded academy Hyderabad for Advanced embedded systems course???
I went to Germany for my masters and stayed there for 1.5 months. Due to personal reasons I came back to india and I want to apply for student visa for USA..will there be any issues?
explain with a suitable diagram how a vidicon pick-up tube is employed in a monochrome TV camera to develop luminance signal
why three pick-up tubes are provided in a clour camera?
what is inductive couplers
how to determine AC frequency through hardware ?
Is the output power different from input power.? rated input voltage” Is that the voltage we give to the driver or the voltage which comes out from the driver?
