Are you familiar with the term snooping?
Answer / kanak
Let's take an example of different processors(along with
their independent caches) sharing the same memory system.
Now if this memory is a Read-Write memory and let's say
that one of the processors writes to this memory after some
data computation, all the processors need to update their
individual cache copies of the now modified memory. To do
this the concept of snooping is implemented. cache snooping
is the means by which each cache constantly
monitors/detects the bus for any write to a memory location
and if a write is found, it invalidates it current copy of
cached memory data and copies the new content over.
Is This Answer Correct ? | 18 Yes | 1 No |
What are the two types of noise of MOSFET, how to eliminate them?(Thermal and Flicker).
What is the depletion region?
What are the ways to Optimize the Performance of a Difference Amplifier?
What are the different classification of the timing control?
What is the ideal input and output resistance of a current source?
Describe a finite state machine that will detect three consecutive coin tosses (of one coin) that results in heads.
0 Answers Intel, Sun Microsystems,
What is a D-latch? Write the VHDL Code for it?
What types of high speed CMOS circuits have you designed?
what is charge sharing?
What are set up time & hold time constraints? What do they signify?
In a SRAM layout, which metal layers would you prefer for Word Lines and Bit Lines? Why?
Help with VHDL programming. Write a VHDL code for a D-Latch with clear input ?? (Hint: Set up a “Process” with appropriate sensitivity list to get the desired D-Latch with Clr working.) Inputs AND OUTPUTS: entity Lab4b is Port ( Clr, Clk, D : in STD_LOGIC; Q : out STD_LOGIC); end Lab4b;