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- what is `celldefine in Verilog - Forum for Electronics
Verilog-XL does not mark macro modules (which it expands inline) as cell instances Refer to the PLI 1 0 Reference and User Guideand theVPI Reference and User Guidefor more information about access routines thatrecognize cells and the use of cells in delay calculation
- [SOLVED] - how to calculate log2(n) in verilog - Forum for Electronics
Hiii can someone please help me to calculate log base 2 in Verilog What i need to do is to simply calculate the log base to of a variable n Please help
- Tran keyword in Verilog | Forum for Electronics
Hello, I do not completely understand use of tran keyword in verilog Example : tran c (a,b); Explanation says The tran switch acts as a buffer between the two signals a and b Either a or b can be the driver signal My question is if a and b both are connected to some different signal, who
- How to initialize an array structure in verilog?
Hi jhunjhun, if you want to initialize the whole array with zeroes or ones, then you can use the approach presented by jjww110 (see above) If you have the initializing data in a file, then you use the tasks readmemh or readmemb (see above too) Could you share an example of the initial contents for a better picture of your problem?
- Verilog Instruction for finding absolute value . . . - Forum for Electronics
absolute value in verilog Tthere is no power opertor or square root operation in verilog HDL square root operation is difficult to design and cost a lot of resources
- how to use % operator in verilog | Forum for Electronics
verilog modulus operator % Many synthesis tools don't support integer division modulus remainder unless the calculation is trivial, such as division by a power of two If your value isn't a power of two, then you are probably out of luck
- Disable timing check in NC-Verilog | Forum for Electronics
no_notifier Hello, I need to disable timing check for several instances on running post-layout simulation The simulator is NC-Verilog Does anybody know how to disable timing check (setup time and hold time) for only several instances in NC-Verilog? Thanks Yawei
- Which free editor is best for VHDL Verilog?
VHDL Verilog VSCode extension is getting better and better with every new release But today, my everyday "long term" free editor for VHDL Verilog is still Eclipse with VEditor plugin
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