What are the functions of RIM, SIM, IN?
Answer Posted / dinesh
IN is an instruction in 8086, used to transfer data from I/O device to micro proceesor
ex: IN Al,40
where 40 is 8 bit port address
IN Al,4000
where 4000 is a 16 bit port address
| Is This Answer Correct ? | 12 Yes | 13 No |
Post New Answer View All Answers
Where the data is transferred in a DMA write operation?
Which type of JMP instruction assembles if the distance is 0020h bytes
What is stack pointer in 8051 microcontroller?
Define the jobs performed by the biu and eu in the 8086.
In how many groups can the signals of 8085 be classified?
What is the difference between jmp and call?
What are set up time & hold time constraints?
Describe the aaa instruction with the help of an example?
Give here your suggestion about microprocessor 8085 and 8086. These 2 processors used in old time. I want to know its program execution time, memory space?
What is the distinguishing feature of db and ab?
Mention any one 32 bit microcontroller and explain the same.
On a scale of one to ten, rate me as an interviewer now 26 which stack is used in 8086?
What is the software interrupts of 8085?
What is an interrupt service routine?
Classify interrupts on the basis of signals.