Subversion Repositories heap_sorter

This version is prepared for very high-speed setups.

The memory uses additional output register.

The comparator also uses additional pipeline register, and is moved

from the function defined in sorter_pkg.vhd to the external block:

sorter_cmp_lt.vhd.

That allows implementation better suited to the particular technology

(e.g., usage of DSP48 blocks in Xilinx).

IT IS IMPORTANT THAT THIS BLOCKS HAS EXACTLY 1 CLOCK LATENCY!

The sorter user 4 clock cycles per word, but clock frequency may be

much higher.