What is the difference between 8085 and 8086 and 80286?
What is the Maximum clock frequency in 8086? #5 Mhz is the Maximum clock frequency in 8086.
What are the flags in 8086? #In 8086 Carry flag, Parity flag, Auxiliary carry flag, Zero flag, Overflow flag, Trace flag, Interrupt flag, Direction flag, and Sign flag.
What are the various interrupts in 8086? #Maskable interrupts, Non-Maskable interrupts.
What is meant by Maskable interrupts? #An interrupt that can be turned off by the programmer is known as Maskable interrupt.
What is Non-Maskable interrupts? #An interrupt which can be never be turned off (ie.disabled) is known as Non-Maskable interrupt.
Which interrupts are generally used for critical events? #Non-Maskable interrupts are used in critical events. Such as Power failure, Emergency, Shut off etc.,
Which microprocessor accepts the program written for 8086 without any changes? #8088 is that processor.
What is the difference between 8086 and 8088? #The BIU in 8088 is 8-bit data bus & 16- bit in 8086.Instruction queue is 4 byte long in 8088and 6 byte in 8086.
What does EU do? #Execution Unit receives program instruction codes and data from BIU, executes these instructions and store the result in general registers.
Which Flags can be set or reset by the programmer and also used to control the operation of the processor? #Trace Flag, Interrupt Flag, Direction Flag.
Which Segment is used to store interrupt and subroutine return address registers? #Stack Segment in segment register is used to store interrupt and subroutine return address registers.
What is meant by cross-compiler? #A program runs on one machine and executes on another is called as cross-compiler.
What are the different functional units in 8086? #Bus Interface Unit and Execution unit, are the two different functional units in 8086.
Logic calculations are done in which type of registers? #Accumulator is the register in which Arithmetic and Logic calculations are done.
What is the position of the Stack Pointer after the POP instruction? #The address line is 02 greater than the earlier value.
What is the position of the Stack Pointer after the PUSH instruction? #The address line is 02 less than the earlier value.
Which is the tool used to connect the user and the computer? #Interpreter is the tool used to connect the user and the tool.
A couple of thotghus come to mind.#1. use that same phrase on them just let me finish. ALWAYS accompany it with speak to the hand body language. Hold your hand, palm out like a stop sign, close in to your body and just above your waist. People respond to body language far faster than they do to words. So, ensure that you don’t ever let them take the conversation away from you. ALWAYS use that phrase and finish what you were saying.#2. In a group, you can interrupt the person talking and toss the conversation ball to someone else with Jenny, what do you think? or Jenny didn’t you say something like this happened to you? or Fred what have you done or tried? Words like that ensure that the conversation ball gets tossed around the group instead of staying with just the one person. This way, YOU aren’t perceived as fighting for control of the conversation. The Enthusiast is now dealing with TWO others, not just you. AND, the person that you tossed the question to, will feel warmly towards you because you included him/her.
A couple of thotghus come to mind.#1. use that same phrase on them just let me finish. ALWAYS accompany it with speak to the hand body language. Hold your hand, palm out like a stop sign, close in to your body and just above your waist. People respond to body language far faster than they do to words. So, ensure that you don’t ever let them take the conversation away from you. ALWAYS use that phrase and finish what you were saying.#2. In a group, you can interrupt the person talking and toss the conversation ball to someone else with Jenny, what do you think? or Jenny didn’t you say something like this happened to you? or Fred what have you done or tried? Words like that ensure that the conversation ball gets tossed around the group instead of staying with just the one person. This way, YOU aren’t perceived as fighting for control of the conversation. The Enthusiast is now dealing with TWO others, not just you. AND, the person that you tossed the question to, will feel warmly towards you because you included him/her.
can b understood easily :)
can we have somemore like dis to face the interview tomm.related to h/w
assalamalekum, and jajakallakair
hi this is very good and usefull to me
plz send me te answers for tes question
good questions.. very heplful for freshers.. thanks..
goooooooooood
those questions are very easy n useful for freshers pls keep on do this
these are very good questions,and often asked in interviews
thnx fr keeping these questions.theseare very helpful for Freshers.
this are all very important questions
hai
these questions are very good questions
to ask our teacher and make them confuse.
i went to know how join it test
no downloading verry good
these r very easy questions so keep it up
ITS WORKING