What are the different addressing modes in 8085?
Answer Posted / bhumi
Various formats of specifying the operands are called
addressing modes.
1) Direct, (ex: IN/OUT Port#) (# - port number)
2) Immediate, (ex: MVI R,Data) (R-register)
3) Register, (ex: MOV Rd,Rs) (Rd- destination Register, Rs-
source Register)
4) Register indirect
| Is This Answer Correct ? | 145 Yes | 60 No |
Post New Answer View All Answers
What is processor cycle (machine cycle)?
What is clock frequency for 8085?
Mention any one 32 bit microcontroller and explain the same.
What happens when call instruction is executed?
What jobs alu of 8085 can perform?
Where the data is transferred in a DMA write operation?
Comment the size of stack?
In which T-state does the CPU sends the address o memory or I/O and the ALE signal for Demultiplexing
what is logical address?
what is the undefined bits in flag registers of 8085 microprocessor?
Explain about interrupt driven mode of data transfer
What is an os and what are its functions?
What is the bit size of Itanium processor of Intel?
Define bit, byte and word.
Mention interrupts pins of 8085?