freqmax wrote:
Also what benefits does 68060 have over 68020 that really makes a practical difference from a functional view?, as the ballgame becomes different when you can do things in HDL.
68060 has 8k data cache
68020 has 0k data cache
68060 has 8k instruction cache
68020 has 0.25k instruction cache
68060 can execute 2 instructions simultaneously (3 if you count predicted branches)
68020 can execute only 1 instruction at a time
68060 has many floating point instructions
68020 has no floating point instructions
