m68k wikipedia - EAS
- The Motorola 68000 series (also known as 680x0, m68000, m68k, or 68k) is a family of 32-bit complex instruction set computer (CISC) microprocessors. During the 1980s and early 1990s, they were popular in personal computers and workstations and were the primary competitors of Intel 's x86 microprocessors.en.wikipedia.org/wiki/Motorola_68000_series
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Xem tất cả trên WikipediaMotorola 68000 - Wikipedia
https://en.wikipedia.org/wiki/Motorola_68000The Motorola 68000 (sixty-eight-thousand; also called m68k, Motorola 68k, sixty-eight-kay) is a 16/32-bit complex instruction set computer (CISC) microprocessor, introduced in 1979 by Motorola Semiconductor Products Sector. The design implements a 32-bit instruction set, with 32-bit
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Xem thêmMotorola's first widely-produced CPU was the Motorola 6800. Although a capable design, it was eclipsed by more powerful designs, such as the Zilog Z80, and less expensive designs, such as the MOS Technology 6502(MOS
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At its introduction, the 68000 was first used in high-priced systems, including multiuser microcomputers like the WICAT 150, early Alpha Microsystems computers, Sage II / IV
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Xem thêmAddress bus
The 68000 has a 24-bit external address bus and two byte-select signals "replaced" A0. These 24 lines can therefore address 16 MB of physical memory with byte resolution. Address storage and computation uses 32 bits...
Xem thêmThe standard addressing modes are:
• Register direct
• Register indirect
• PC (program counter) relative with displacement...
Xem thêmThe 68000 assemblycode below is for a subroutine named strtolower, which copies a null-terminated string of 8-bit characters to a
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Xem thêm• Motorola 68000 series
• Motorola 6800 – an 8-bit predecessor
• DTACK Grounded – an early 68000 newsletter...
Xem thêmVăn bản Wikipedia theo giấy phép CC-BY-SAMục này có hữu ích không?Cảm ơn! Cung cấp thêm phản hồiMotorola 68000 series - Wikipedia
https://en.wikipedia.org/wiki/Motorola_68000_seriesThe Motorola 68000 series (also known as 680x0, m68000, m68k, or 68k) is a family of 32-bit complex instruction set computer (CISC) microprocessors. During the 1980s and early 1990s, they were popular in personal computers and workstations and were the primary competitors of Intel's x86 microprocessors. They were best known as the processors used in the early Apple Macintosh, the Sharp X68000, the Commodore Amiga, the Sinclair QL, the Atari ST, the Sega Genesis(Mega Dr…
Wikipedia · Nội dung trong CC-BY-SA giấy phépCategory:M68k microprocessors - Wikimedia Commons
https://commons.wikimedia.org/wiki/Category:M68k_microprocessorsMedia in category "M68k microprocessors" The following 7 files are in this category, out of 7 total. Ic-photo-Motorola--MC68302FC180-(CPU).jpg 568 × 564; 70 KB
Motorola 68k - Wikipedia
https://it.wikipedia.org/wiki/Motorola_68kQuesta voce o sezione sull'argomento microprocessori non cita le fonti necessarie o quelle presenti sono insufficienti . Puoi migliorare questa voce aggiungendo citazioni da fonti attendibili secondo le linee guida sull'uso delle fonti. La Motorola 68k, anche scritta m68k, è una famiglia di microprocessori CISC della Freescale Semiconductor .
Famille Motorola 68000 — Wikipédia
https://fr.wikipedia.org/wiki/Famille_Motorola_68000Xem thêm trên fr.wikipedia.org- première génération : 68000, 68EC000, 68HC000, 68008, 68010, 68012
- deuxième génération : 68020, 68EC020, 68030, 68EC030
- troisième génération : 68040, 68EC040, 68LC040
- quatrième génération : 68060
- Thời gian đọc ước tính: 6 phút
