NEC V850/SC1 User Manual
Page 7
User’s Manual U15776EJ1V0UM
7
CONTENTS
CHAPTER 1 OVERVIEW......................................................................................................................... 10
1.1
Hardware Configuration ............................................................................................................................... 10
1.2
Features (When Connected to IE-703002-MC) ........................................................................................... 11
1.3
Function Specifications (When Connected to IE-703002-MC) .................................................................. 11
1.4
System Configuration .................................................................................................................................. 12
1.5
Contents in Carton ....................................................................................................................................... 13
1.6
Connection Between IE-703002-MC and IE-703089-MC-EM1.................................................................... 15
CHAPTER 2 NAMES AND FUNCTIONS OF COMPONENTS ............................................................... 19
2.1
Component Names and Functions of IE-703089-MC-EM1 ........................................................................ 20
2.2
Clock Settings............................................................................................................................................... 23
2.2.1
Main clock setting ............................................................................................................................. 23
2.2.2
Subclock setting ............................................................................................................................... 24
2.3
Illegal Access Detection ROM Setting ........................................................................................................ 25
2.4
CPU Operation Voltage Range Switching Setting ..................................................................................... 25
2.5
Address Output Setting of Separate Bus ................................................................................................... 26
CHAPTER 3 FACTORY SETTINGS........................................................................................................ 27
CHAPTER 4 CAUTIONS ......................................................................................................................... 28
4.1
V
DD
and PORTV
DD
of Target System............................................................................................................ 28
4.2
I/O Signal ....................................................................................................................................................... 29
4.3
V
PP
Signal ...................................................................................................................................................... 29
4.4
NMI Signal Mask Function ........................................................................................................................... 29
CHAPTER 5 DIFFERENCES BETWEEN TARGET DEVICE AND TARGET INTERFACE CIRCUIT.... 30
APPENDIX PACKAGE DRAWINGS ........................................................................................................ 33