hi, i've completed a introdutory vhdl book and done several small scale designs using vhdl for FPGA implementations. However the book i read does not cover any advanced topics or designs that we meet in real life, like micro-controllers, USB interfaces, etc. i' ve serched the net for books and tutorials which will discuss advanced topics and having a moderately complex case study at the end, but found non for vhdl. If anyone knows any such books, tutorials or other resources, please let me know.
CMOS