.


:




:

































 

 

 

 


Motorola 68k Apple




16- Intel , IBM PC. Motorola 68000.

Motorola 68k 1976 , 16- Intel 8086. 68k . , 8- Motorola 6800 . , , , Motorola 68000 . Motorola 68k. , , .


Motorola 68000

Motorola 68000 1979 . CISC, PDP-11. Motorola 68000 16- 32- . 32- , 16- . Motorola .

, Motorola 68000 , x86. , x86. , , , . Motorola 68000.

, , , Motorola 68000 16- 24- . 8 20 , 68 000 . - DIP 64 , LCC PGA.

Motorola 68k Motorola MC68010. , 68000 . . 68000 VBR (vector base register).


Motorola MC68010

, Motorola 68000. , 84 000. 68010 10% 68000. . UNIX-, , Sun-2 Workstation AT&T UNIX PC. Motorola 68k.

Motorola 68000 , Apple. , Apple: Lisa Macintosh.

Apple Lisa 1983 . 5 . , 1978 . Apple , . Lisa. , , , , 2 . . Lisa 10 000 . .


Apple Lisa

Lisa Macintosh. 1979 , 1981 . 1984 . Macintosh : Lisa, . Motorola 68000, 8 . 128 . 9- - 512x342 . 3,5- 400 . . Macintosh 2500 , Lisa. Apple , IBM PC, , . , Apple IBM.


Apple Macintosh 128k

Apple, Motorola 68000 : , Texas Instruments Commodore Amiga, Sinclair QL Atari ST.

DEC PDP-11

80- IBM Apple, PDP PDP-11, Motorola. .

PDP-11 16- . , IBM PC Apple Macintosh, 1970 . , PDP-11 CISC. , . PDP-11 -, Unibus.


PDP-11

Unibus . , .

PDP-11 Massbus. Q-Bus, Unibus , . : Q-Bus - ( ), .

PDP-11 , Unibus Q-Bus . , 16- .

PDP-11 IBM PC.





:


: 2015-11-23; !; : 781 |


:

:

, .
==> ...

1660 - | 1581 -


© 2015-2024 lektsii.org - -

: 0.011 .