(in order of importance)
- internal SRAM and FLASH ROM (protected from reading)
- instruction set similar to x86, including: instruction mnemonics, addressing modes, 8-16-32bit regs, read/write 8-16-32bit from/to internal/external memory, FPU
- 32megs of addressable external memory
- timers/counters, external IRQs, 32bits of memory-mapped I/O
- pin-count around 100 (32 for data, 32 for address, 32 for I/O)
Does it exist?
Thank you