"Olivier Meyer" <roguefugu at gmail.com> writes: > Has anyone tried to use 74HC discrete logic to make an RC5-72 core? That will be rather ugly. But I do have a very unique design using a bunch of SRAM's (mostly ZBT's) which is not only fast, but cheaper than an FPGA. I've been pondering what it would look like as DDR2 SDRAM. John