> “i386” (the first Intel microarchitecture that implemented protected mode)12
This is technically incorrect. The 286 had protected mode. It was a 16-bit protected mode, being a 16-bit processor. It was also incompatible with the later protected mode of the 386 through today’s processors. It did, however, exist.
This is technically incorrect. The 286 had protected mode. It was a 16-bit protected mode, being a 16-bit processor. It was also incompatible with the later protected mode of the 386 through today’s processors. It did, however, exist.