In order to participate in the provincial competition in the summer vacation, I learned some FPGA and wrote some opinions, hoping to help you.

There are many VHDL books about FPGA in China. However, most engineers use VERILOG. Actually, there is no need to use xilinx's book. After using xilinx's tools and software, the code is different. You can find the tutorial of ise in Baidu Library. There are many.

Xilinx's sopc tutorial may have less information in China.

Personally, I think it is meaningless to synthesize 5 1 core in FPGA. I tried to synthesize it, which took up a lot of slics, and the port processing was cumbersome, wasting some resources. If you integrate 5 1 core, there are many detailed introductions on the Internet.

Finally, I recommend several websites to you:

1, OPENCORES.ORG provides many very good PLD kernels, and 805 1 kernels can be found in them.

Personally, I prefer it

In addition, I also collected some information myself. Leave an email and I'll send it to you.

In terms of algorithm, the newly released films, whether altera's or xilinx's, are internally integrated with DSP kernel and ARM kernel.