URL
https://opencores.org/ocsvn/amber/amber/trunk
Subversion Repositories amber
[/] [amber/] - Rev 74
Go to most recent revision | Changes | View Log | RSS feed
Last modification
- Rev 74 2013-04-28 17:19:18 GMT
- Author: csantifort
- Log message:
- The patch implements barrel shifter using rotate as a main primitive.
The design was optimized for Altera Cyclone III FPGA and can be reused
with other FPGA vendors and products.
The patch integrates the FPGA-optimized barrel shifter into the
Amber 23 core when it is build for Altera FPGA.
The patch reduces footprint from 1178 to 339 LEs keeping Fmax at 57-60 MHz.
Contributed by: Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>