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Program Description
In the above program any two numbers can be stored in register A and B ( by replacing XX and YY).
Contents of B are compared with A. If B CY = 0 (reset) and if Z < B CY= 1 (set)
JNC SKIP instruction will check CY flag if CY is not it will jump to location 2009H otherwise execution will come to next location 2008H.
I e MOV A, B instruction will be executed only when CY is set which is the case when B is greater than A this instruction will copy the contents of B into A when B is greater.
OUT 01 instruction always send the contents of A to the specified output port. In the above program A will always hold the greater number before coming to this statement. Hence greater number will be displayed at port address 01H.
Q. A coaxial cable with polyethylene dielectric (ε r =2.26) connects an antenna to a receiver 30maway. Determine the velocity of wave propagation in the cable and the delay of the
Externally Initiated Signals Other than interrupt there are followings externally initiated signals available in 8085 microprocessor.
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What is a co-processor? 8087 NDP (numerical data processor) is also termed as math co-processor that is used in parallel with the major processor for number crunching applicat
Describe the physical properties and uses of the Brasses. Brass - It is an alloy of copper and zinc along with 60 percent copper and 40 percent zinc. Its properties are- 1.
Q. A two-winding system has its inductances given by where k 1 and k 2 are constants. Neglecting the winding resistances, derive an expression for the electric force when
Calculate the gain and phase response of an FIR digital filter Calculate the gain and phase response of an FIR digital filter as in below Figure with A 0 = 1, A 1 = 2, A 2 =
time period measurement
The advantage of the analog storage oscilloscope is that it has higher bandwidth and writing speed than a digital oscilloscope, being capable of operating speeds of about 15 GHz. T
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