SPMCK16Z4MPV16 datasheet(21/500 Pages) FREESCALE

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M68HC16 Z SERIES

USER’S MANUAL

Table

Title

Page

LIST OF TABLES

1-1

M68HC16 Z-Series MCUs............................................................................... 1-1

1-2

Z-Series MCU Reference Frequencies ........................................................... 1-2

3-1

M68HC16 Z-Series Pin Characteristics......................................................... 3-11

3-2

M68HC16 Z-Series Driver Types .................................................................. 3-12

3-3

M68HC16 Z-Series Power Connections ....................................................... 3-13

3-4

M68HC16 Z-Series Signal Characteristics .................................................... 3-13

3-5

M68HC16 Z-Series Signal Function .............................................................. 3-15

4-1

Addressing Modes........................................................................................... 4-9

4-2

Instruction Set Summary ............................................................................... 4-12

4-3

Instruction Set Abbreviations and Symbols ................................................... 4-30

4-4

CPU16 Implementation of M68HC11 CPU Instructions ................................ 4-32

4-5

Exception Vector Table ................................................................................. 4-38

4-6

IPIPE0/IPIPE1 Encoding ............................................................................... 4-41

4-7

Command Summary ..................................................................................... 4-43

5-1

Show Cycle Enable Bits .................................................................................. 5-3

5-2

16.78-MHz Clock Control Multipliers ............................................................... 5-9

5-3

20.97-MHz Clock Control Multipliers ............................................................. 5-11

5-4

25.17-MHz Clock Control Multipliers ............................................................. 5-13

5-5

16.78-MHz System Clock Frequencies ......................................................... 5-15

5-6

System Clock Frequencies for a 20.97-MHz System .................................... 5-17

5-7

System Clock Frequencies for a 25.17-MHz System .................................... 5-19

5-8

Bus Monitor Period ........................................................................................ 5-25

5-9

MODCLK Pin and SWP Bit During Reset ..................................................... 5-26

5-10

Software Watchdog Divide Ratio................................................................... 5-27

5-11

MODCLK Pin and PTP Bit at Reset .............................................................. 5-28

5-12

Periodic Interrupt Priority ............................................................................... 5-29

5-13

Size Signal Encoding .................................................................................... 5-32

5-14

Address Space Encoding .............................................................................. 5-32

5-15

Effect of DSACK Signals ............................................................................... 5-34

5-16

Operand Alignment ....................................................................................... 5-36

5-17

DSACK, BERR, and HALT Assertion Results ............................................... 5-44

5-18

Reset Source Summary ................................................................................ 5-49

5-19

Reset Mode Selection ................................................................................... 5-49

5-20

Module Pin Functions .................................................................................... 5-53

5-21

SIM Pin Reset States .................................................................................... 5-54

5-22

Chip-Select Pin Functions ............................................................................. 5-64

5-23

Pin Assignment Field Encoding..................................................................... 5-64

5-24

Block Size Encoding...................................................................................... 5-65

Freescale Semiconductor, Inc.

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