MC68060RC50 查看數據表（PDF） - Freescale Semiconductor

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MC68060RC50

M68060 User’s Manual

Freescale Semiconductor 

MC68060 ACRONYM LIST

AGU—address generation unit

ALU—arithmetic logic unit

ATC—address translation cache

BUSCR—bus control register

CACR—cache control register

CCR—condition code register

CM—cache mode

CPU—central processing unit

DFC—destination function code

DTTx—data transparent translation register

DRAM—dynamic random access memory

FPIAR—floating-point instruction address register

FPCR—floating-point control register

FPSP—floating-point software package

FPSR—floating-point status register

FPU—floating-point unit

FP7–FP0—floating-point data registers 7–0

FSLW—fault status long word

IEE—integer execute unit

IFP—instruction fetch pipeline

IFU—instruction fetch unit

IPU—instruction pipe unit

ISP—interrupt stack pointer

ITTR—instruction transparent translation register

IU—integer unit

JTAG—Joint Test Action Group

MMU—memory management unit

MOTOROLA

M68060 USER’S MANUAL

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