@歸虛,您好,電子業常用FPGA來模擬製作各式各樣的CPU,一個大型的F P G A可以同時模擬出很多個CPU或是各種數位電路,例如模擬386,486,有一些F P G A還用來模擬各種A R M再加上幾個小核心的8051或其他CPU,很適合開發初期使,不需要花費高額的經費設計晶片設計光罩與投入生產,但是大型FPGA單價也很高,如果有市場大量生產還是比較划算,網路上也 有很多資源與現成的作品可以下載來玩玩看喔。
It's not easy to create new memory. it usually take decades and eventually fails. take a look at PCMEM, MRAM, FRAM... all are B.S. and can't deliver as promise after huge amount of budget and years of R&D. There are noise like this often in the industry.