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Altera_Forum
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10 years ago

Pin count exceeded in RC4 Analysis

I am working on the hardware implementation of RC4 cipher and has written the code for it using ASM design methodology and the key and plain text are given by the user through two input ports of inte...
Altera_Forum's avatar
Altera_Forum
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10 years ago

I believe you should revisit your design to verify the actual number of FPGA physical pin required. Generally the pin count issue would be triggered if your design required IO pins exceed the total pin count supported by the selected device. Thus, you could pay more attention on the IO usage.