أريد معرفة تطور ونشأة المعالجات من أول لآخر معالج

1971: 4004 (intel) Used in the Busicom calculator. First microprocessor. 4 bits, 2300 transistors, 740 kHz, 0.06 MIPS.

1972: 8008 (intel) Used in the Mark-8.

1974: 8080 (intel) Used in the Altair.

1974: MC6800 (Motorola) Easier to implement than intel 8080 as it needs only one voltage and no support chips to operate. Mostly sold for peripheral and industrial control.

1975: MC6501 (MOS) Pin-compatible with Motorola MC6800, leading to a lawsuit against MOS.

1975: MC6502 (MOS) Replaces the 6501, and is not pin-compatible with MC6800. Used in Apple 2 and Commodore VIC 20. MOS Technology was purchased by Commodore later the same year.

1976: 8085 (intel) Improved version of the 8080; uses only +5V, where 8080 needs several voltages, and with additional instructions as well.

1976: TMS9900 (TI) First 16 bit microprocessor.

1976: Z80 (Zilog) The Z80's instruction set is a superset of the intel 8080. It later becomes one of the most ubiquitous embedded processors of all time. The de facto standard for computers running CP/M. Also featured in the Radio Shack TRS-80 and the Nintendo Game Boy, among many others.

1978: 8086 (intel) Used (later) in the IBM PC. Also, the complementary 8087 math coprocessor.

1979: 8088 (intel) Cost reduced 8086, with an 8 bit bus instead of 16 bit.

1979: 801 (IBM) First RISC CPU made. Never commercialized.

1979: Z8000 (Zilog) 16 bit chip.

1979: MC68000 (Motorola) 16 bit processor with 24 bit addressing.