MC68331MFC16 datasheet(82/84 Pages) FREESCALE

82 / 84 page

MC68331TS/D

7 Summary of Changes

This is a complete revision, with complete reprint. All known errors in the publication have been correct-

ed. The following summary lists significant changes. Typographical errors that do not affect content are

not annotated.

Page 2

Revised ordering information.

Page 5

New block diagram drawn.

Page 6

New 132-pin assignment diagram drawn.

Page 7

New 144-pin assignment diagram drawn.

Page 8

New address map drawn.

Page 9-13

Added Signal Description section.

Page 14-46

Expanded and revised SIM section. Made all register diagrams and bit mnemonics

consistent. Incorporated new information concerning the system clock, resets, in-

terrupts, and chip-select circuits.

Page 47-55

Expanded and revised CPU section. Made all register diagrams and bit mnemon-

ics consistent. Revised instruction set summary information.

Page 56-76

Expanded and revised QSM section. Made all register diagrams and bit mnemon-

ics consistent. Added information concerning SPI and SCI operation.

Page 77-89

Expanded and revised GPT section. Made all registerdiagrams and bit mnemonics

consistent. Added information concerning input capture, output compare, and

PWM operation.

Freescale Semiconductor, Inc.

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MC68331MFC16 数据表(PDF) 82 Page - Freescale Semiconductor, Inc