Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / umuntu
THE DMA use the data bus and the microprocessor is not
involved but during this time it can do other tasks which
do not require the data bus such as ALU operation,..
| Is This Answer Correct ? | 7 Yes | 5 No |
Post New Answer View All Answers
Describe the (status) flag register of 8085?
When is the LOCK prefix used often?
What is the position of the stack pointer after the push instruction?
Intel 8051 follows which architecture?
Give example for non-maskable interrupts?
How do vectored and non-vectored interrupts differ?
How much on chip ram is available?
Where the data is transferred in a DMA write operation?
How to detect a sequence of "1101" arriving serially from a signal line?
What does a microprocessor mean? What all does a microprocessor comprise of?
Give example of bit address and byte address?
What is the maximum supported clock speed of the 8086?
Comment the size of stack?
What is the operating frequency of 8085?
How clock signal is generated in 8086?
