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channel accessin first generation systems every cell supports a number of channels at any given time a channel is allocated to only one user second
what is the difference between the specparam and parameter constructsspecparam is a special kind of parameter which is intended to specify only
difference between the testing and verificationverification proves conformance with a specificationtesting tries to find cases where the system does
state the example of begin endmodule sequentialreg ainitial beginmonitor permilg a permilb time a10 a 011 a 112 a 013 a 114
determine the begin - end keywordsgroup several statements together cause the statements to be evaluated sequentially one at a time-gt any timing
what is fork clk gets its value after 1 time unit reset after 10 time units enable after 5 time units data after 3 time units all the statements are
determine the example - fork-join module initialforkjoinreg clkresetenabledatainitial beginmonitorpermilg clkpermilb resetpermilb enablepermilb
difference between the fork -join and begin-endthe fork - join keywordsgroups several statements togethercause statements to be evaluated in parallel
what do conditional assignments get inferred intoconditionals in a continuous assignment are specified through
what is static timinga delays over all paths are added upb all possibilities including false paths verified without the need for test vectorsc faster
explain in detail about the dynamic timinga design is simulated in full timing modeb not all possibilities tested as it is dependent on input test
what logic is inferred when there are multiple assign statements targeting the same wireits illegal to specify multiple assign statements to the same
what is meant by inferring latches how to avoid it consider the followingalways s1 or s0 or i0 or i1 or i2 or i3case s1 s02d0 out i02d1 out i12d2
can you list out some of synthesizable and non-synthesizable constructs not synthesizable-gtgtgtgtinitialignored for synthesisdelays ignored for
write a verilog code for synchronous and asynchronous resetsynchronous reset synchronous means clock dependent so reset must not be present in
can you list out some of enhancements in verilog 2001in earlier version of verilog we use or to specify
can you tell me some of system tasks and their purposedisplay displayb displayh displayo write writeb writeh writeothe most useful of these is
explain the design reusability of verilogthere is no concept of packages in verilog functions and procedures used within a model should be
enumerate the design reusability of vhdlvhdl functions and procedures may be placed in a package so
state the datatypes of verilogverilog compared to vhdl verilog data types are very simple easy to use and very much geared towards modeling hardware
what are the data types of vhdlvhdl a multitude of language or user defined data types can be used this may mean dedicated conversion functions are
what is verilogverilog language is still rooted in its native interpretative mode compilation is a
determine in detail about the vhdlmultiple design-units entityarchitecture pairs which reside in the same system file may be separately compiled if
state the structure of verilog code you followa good template for your verilog file is shown below timescale directive tells the simulator the base
what is sensitivity lista list of signals which trigger execution of the block when they change valuesensitivity list indicates that when a