In a processor these are 120 instructions . Bits needed to impliment this instructions [a] 6 [b] 7 [c] 10 [d] none2 9202
In 8085 microprocessor READY signal does.which of the following is incorrect statements [a]It is input to the microprocessor [b] It sequences the instructions2 8810
load a mul a store t1 load b mul b store t2 mul t2 add t1 then the content in accumulator is2 6659
How many memory locations can be addressed by a microprocessor with 14 address lines?5 26816
8085 is how many bit microprocessor?18 25897
What is flag, bus?8 21818
What are tri-state devices and why they are essential in a bus oriented system?1 6928
Why are program counter and stack pointer 16-bit registers?6 44118
What does it mean by embedded system?11 16603
What is the difference between 8085 microprocessor and 8086 microprocessor?
How many instruction bits does 8085 processor support?
what is the difference between timer and counter of microcontroller?
What are the advantages of memory segmentation in 8086
The input/output signals are related to which pins?
Why subroutine used in programs?
What is the RST for the TRAP?
What is the function of reset out signal.
Explain the functions of the two dma signals hold and hlda?
Which interrupt has highest priority?
When is the LOCK prefix used often?
What is the bus in a microcontroller?
explain the flow of a typical instruction word
What is meant by a bus?
Describe the accumulator register of 8085?