Are you familiar with the term MESI?
Answer / neto colina
Is a widely used cache coherency and memory coherence
protocol introduced by Intel. Modified Exclusive Shared
Invalid are the protocol States.
M means value has been modified from main memory and the
cache is required to write the data back to main memory,
before permitting any other read of the main memory state.
(ITS DIRTY)
E IS CLEAN: Value Match with main memory
S Cache may be stored in other caches of the machine
I Invalid
Is This Answer Correct ? | 12 Yes | 6 No |
What are the Advantages and disadvantages of Mealy and Moore?
Explain the difference between write through and write back cache.
What is clock feed through?
In a SRAM layout, which metal layers would you prefer for Word Lines and Bit Lines? Why?
In what cases do you need to double clock a signal before presenting it to a synchronous state machine?
Explain how binary number can give a signal or convert into a digital signal?
What products have you designed which have entered high volume production?
Insights of a 4bit adder/Sub Circuit?
What is the ideal input and output resistance of a current source?
In Verilog code what does “timescale 1 ns/ 1 ps” signifies?
What is the main function of metastability in vsdl?
What is component binding?