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Recent content by xfjw

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    Hardware Implementation of Rijndael SBOX using Logic Gates

    The article of Stefan Tillich is a good starting point: Stefan Tillich, Martin Feldhofer, Johann Großschädl - "Area, Delay, and Power Characteristics of Standard-Cell Implementations of the AES S-Box" - Embedded computer systems: architectures, modeling, and simulation, 2006. I would use the...
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    How to save specific signal in Modelsim

    You can use $dump.. to create VCD files: initial begin $dumpfile("test.vcd"); $dumpvars(1,rst,clk,i,o); #200; // Do your simulation here $dumpflush; $finish end The VCD file can be shown by waveform viewers. An open-source viewer is gtkwave. I was able to install gtkwave by just...
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    hi can someone tell me the protocol type in this packet?

    It seems to be an Ethernet broadcast. But the data provided is not a full Ethernet packet. Here is some information obtained with Wireshark: IEEE 802.3 Ethernet - Destination: Broadcast (ff:ff:ff:ff:ff:ff) - Source: HewlettP_16:e4:66 (00:14:38:16:e4:66) Logical-Link Control - DSAP: NetWare...

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