68k: Difference between revisions
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=Related pages= | =Related pages= | ||
See [[68k memory map]], [[68k interrupts]], [[wait | See [[68k memory map]], [[68k interrupts]], [[wait cycle]], and [[Links#68k programming|programming references]]. | ||
=Datasheet= | =Datasheet= | ||
Revision as of 04:56, 28 February 2017
The 68k (AKA 68000, MC68000, 68HC000) is a 16bit big-endian CPU designed by Motorola, found in all NeoGeo systems as the main processor. It runs at 12MHz.
- 8, 32-bit data registers and 8, 32-bit address registers
- 7 interrupt levels
- 56 instructions
- 14 addressing modes
See overclocking.
Pinouts
DIP
PLCC
Related pages
See 68k memory map, 68k interrupts, wait cycle, and programming references.