Analysis of information sources in references of the Wikipedia article "Chế độ bảo vệ" in Vietnamese language version.
80386SX — low cost version of the 80386. This processor had 16 bit external data bus and 24-bit external address bus.
The purpose of protected mode is not to protect your program. The purpose is to protect everyone else (including the operating system) from your program.
1985 Intel launches Intel386 processor
The memory access control system according to claim 4, wherein said first address mode is a real address mode, and said second address mode is a protected virtual address mode.
What is interesting is that the designers of the time never suspected anyone would ever need more than 1 MB of RAM.
The memory access control system according to claim 4, wherein said first address mode is a real address mode, and said second address mode is a protected virtual address mode.
1985 Intel launches Intel386 processor
What is interesting is that the designers of the time never suspected anyone would ever need more than 1 MB of RAM.
