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I have found that this Blog has not attracted enough enthusiasts as expected. So due to lack of participation i m force…
I have found that this Blog has not attracted enough enthusiasts as expected. So due to lack of participation i m force…
What are the representations for, zero in 2's compliment the most positive integer that can be represented using…
You get the final chip back from the FAB. Now you do the smoke test(power up). Hopefully assuming that things are well …
Q: What is the significance of contamination delay in sequential circuit timing? Fact: 70-80% of designers who deal …
Calculate the size of the ROM if the sequential element is 'n' bits wide. What is the number o…
Problem 1: Metastability Solution: Use appropriate synchronizers. (please read my earlier articles to understand the …
In a synchronous design, all memory elements, flip-flops and latches, are synchronized be a master clock. A timing di…
Design an FSM that has 1 i/p and 1 o/p. The o/p becomes 1 and remains 1 when at least two 0's and two 1's have …
A 3:1 mux has three data inputs D0, D1 and D2, two select inputs S0 and S1 and one data output Y. The value of output…
In order for the circuit shown above to operate correctly what constraints on tH and tS are necessary? Express…
Assuming that the clock period is 25ns, what is the maximum setup time for the registers for which this …
What is the smallest value for the ROM's contamination delay that ensures the necessary timing spec…
What is the smallest clock period for which the circuit still operates correctly? By removing the pair of i…
Calculate timing parameters for the system as a whole taking into account d1 and d2. Don't make any assumption abou…
Calculate the timing parameters (tS, tH, tCD, tPD, tCLK) for this system as a whole.
What is TCP? Transmission Control Protocol ( TCP ) provides a reliable byte-stream transfer service between two endpoin…
What is meant by IP fragmentation? The breaking up of a single IP datagram into two or more IP datagrams of smaller siz…
What is RARP? Reverse Address Resolution Protocol (RARP) is a network protocol used to resolve a data link layer addres…
What is ARP? Address Resolution Protocol (ARP) is a network protocol, which maps a network layer protocol address to a …
What is Ethernet? Ethernet is a Local Area Network (LAN) cabling and signaling specification for baseband networks. Eth…
For designs with significant control flow, algorithms can be described in software languages, flowcharts, abstract stat…
The phrases "behavioural model" and "structural model" are commonly used for what we'll call &q…
Requirements Description of what the customer wants Algorithm Functional description of computation. Probably not synth…
Based on past experience i had with FPGAs... Flip-flops are almost free in FPGAs, the reason is that in FPGAs, the area…