Parameters have to resolve to a fixed value at compile time, so the design is simply synthesized based on the parameter value used. If you're using a parameter, for example, to specify a bus width and you set the parameter to 8, enough resources will be used to impl...
To ensure the proper functionality of this example, please enable the `VERILOG_PRESERVE_CREATION_INIT_VALUE_OF_PARAMS` compile flag. This flag is necessary because it adds a field to VeriParamId that stores the design-specified initial value. We cannot use GetInitialValue for...
I can't quite read the examples you posted. In any case, we're using Parameterized SystemVerilog interfaces now in Vivado. We're still tweaking our use-cases - the latest release of Vivado (2015.3) is supposed to include some better support.
How to Perform Sensitivity Analysis in Circuit Design 04:29 10. How to Make TDR Sweep of DQ nets Efficiently in AEDT 05:36 12. How to Import VerilogA Model 05:31 13. How to Link Parameterized S Parameter Model in Schematic 06:32 14. How to Reorder Components in Favorites in Schematic...
How to Perform Statistical Analysis in AEDT Circuit Design 05:13 09. How to Perform Sensitivity Analysis in Circuit Design 04:29 10. How to Make TDR Sweep of DQ nets Efficiently in AEDT 05:36 12. How to Import VerilogA Model 05:31 13. How to Link Parameterized S Parameter Model in ...
Well the verilog code tells me basically nothing. What clock frequency are you using, what baud rate, how many data bits and stop bits have you configured? The serial program needs to set the same parameters for the serial line as well (baud rate, number of data and stop bits). ...
verilog bus to z Matrix_YL said: Excuse me ,I wander this too ! In fact, I am interact with I2C bus. I want to get value 1 when bus is at High 'z'. how to implement it? if ( bus = 'z' ) data <= 1; it can't work in synthesis. If use a buffer macro, Wou...
The Clock stimulator produces a rectangular wave defined by the following parameters: frequency / period initial offset time duty cycle initial value Counter Stimulator The Counter stimulator can be applied to VHDL signals of one-dimensional array types and integer types and Verilog integer ...
This is up to the user. Now that the enablement is set up, you can set the parameter to only accept the number of interfaces that the IP will support. In addition, you can also display a more descriptive name for the parameter in the IP GUI. In the "Customization Parameters" tab, ...
One other note: although many of these examples use VHDL, they often apply equally well to Verilog - it's just that in our training experience, the majority of FPGA/CPLD users are using VHDL. Tools Setting generics/parameters in Altera Quartus II Setting generics/parameters in Lattice ispLever...