MC68331CFC16 데이터 시트보기 (PDF) - Motorola => Freescale

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MC68331CFC16

highly-integrated 32-bit microcontroller, 16MHz

Motorola => Freescale 

2.2 CPU32 Registers

2

A6–A0 — Address registers (index registers)

A7 (SSP) — Supervisor Stack Pointer

A7 (USP) — User Stack Pointer

CCR — Condition code register (user portion of SR)

D7–D0 — Data Registers (index registers)

DFC — Alternate function code register

PC — Program counter

SFC — Alternate function code register

SR — Status register

VBR — Vector base register

X — Extend indicator

N — Negative indicator

Z — Zero indicator

V — Two's complement overflow indicator

C — Carry/borrow indicator

MOTOROLA

2-2

NOMENCLATURE

MC68331

USER’S MANUAL

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