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Does anybody knows an efficient way to calculate the number of consecutive leading "1" of a 32-bit integer in one clock cycle?
For example:
input: 32'b1110_0010_0010_1101_0000_1111_1110_0011
the output is 3
if input...
Hi all,
My design needs a huge number of random data. I have used $random to generate random data. But these data is all the same when I restart the simulation. Can any body telll me how to generate pure random data in verilog.
Thx in advance
Hi,
In our SOC, there're two clocks generated by an on-chip PLL. For the DFT design, we want scan in initial datas into all the DFFs via jtag IEEE1149, then capture and scan out the datas after the system clocks run one cycle. But how we can control the clocks just run one cycle and hold until...
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