NEC IE-784937-NS-EM1, Руководство пользователя

Страница: 7 / 43

User’s Manual U16556EJ1V0UM
7
CONTENTS
CHAPTER 1 GENERAL.............................................................................................................................. 10
1.1 System Configuration................................................................................................................................ 11
1.2 Hardware Configuration ............................................................................................................................ 13
1.3 Basic Specifications .................................................................................................................................. 14
CHAPTER 2 PART NAMES ....................................................................................................................... 15
2.1 Parts of Main Unit ...................................................................................................................................... 16
CHAPTER 3 INSTALLATION..................................................................................................................... 18
3.1 Connection ................................................................................................................................................. 19
3.2 Selection of Emulator Main Unit ............................................................................................................... 20
3.3 Clock Settings ............................................................................................................................................ 20
3.3.1 Overview of clock settings ............................................................................................................. 20
3.3.2 Main system clock settings ............................................................................................................ 22
3.3.3 Timer clock settings ....................................................................................................................... 26
3.4 Pin Mask Function Settings ...................................................................................................................... 29
3.4.1 NMI interrupt mask setting ............................................................................................................. 29
3.4.2 Wait (WAIT)/hold (HOLD) mask function ....................................................................................... 29
3.4.3 Wait display function setting .......................................................................................................... 29
3.4.4 Hold display function setting .......................................................................................................... 30
3.5 Low-Voltage Emulation Setting ................................................................................................................ 30
3.6 External Trigger ......................................................................................................................................... 31
CHAPTER 4 DIFFERENCES BETWEEN TARGET DEVICES AND TARGET INTERFACE CIRCUITS.. 32
CHAPTER 5 RESTRICTIONS .................................................................................................................... 36
CHAPTER 6 CAUTIONS ............................................................................................................................ 37
APPENDIX A EMULATION PROBE PIN ASSIGNMENT TABLE ............................................................. 38
APPENDIX B PROGRAM WAIT CONTROL REGISTER SETTINGS IN IN-CIRCUIT EMULATOR......... 40
APPENDIX C NOTES ON TARGET SYSTEM DESIGN ............................................................................ 42