Technical information

( 7 / 76 )

Chapter 1. Precautions for Safety

This chapter describes precautions for using this product safely and properly. For precautions for the emulator main unit

and the emulator debugger, refer to each user's manual included with your product.

1.1 Safety Symbols and Meanings ..................................................................................................... 8

Warning for Installation ............................................................................................... 9

Warnings for Use Environment ................................................................................... 9

Caution to Be Taken for Modifying This Product ....................................................... 9

Cautions to Be Taken for Handling This Product........................................................9

Note on Malfunctions in the PC4701 System.............................................................. 9

Notes on Downloading Firmware .............................................................................. 10

Note on When the Emulator Debugger Ends.............................................................10

Note on Final Evaluation ........................................................................................... 10

Notes on Target System ............................................................................................. 10

Notes on MAP References and Settings ....................................................................11

Note on Setting the Work Area..................................................................................11

Note on RESET* Input ..............................................................................................12

Note on HOLD* Input ............................................................................................... 12

Note on RDY* Input .................................................................................................. 12

Notes on NMI* Input ................................................................................................. 12

Notes on Interrupts.....................................................................................................12

Note on Oscillation Stop Detection Function (On-chip Oscillator)........................... 13

Note on Accessing Address 00000h .......................................................................... 13

Note on Stop and Wait Modes ................................................................................... 13

Note on Software Reset ............................................................................................. 13

Note on BRK Instruction and BRK Instruction Interrupt .......................................... 13

Notes on Address Match Interrupt ............................................................................. 13

Note on Commands that Access the Single-step Interrupt Vector Area.................... 14

Notes on Software Breaks and Hardware Breaks ...................................................... 14

Note on Protect Register (PRC2) ............................................................................... 14

Notes on Pullup Control Register .............................................................................. 14

Note on Reading Internal Resources of an MCU ...................................................... 15

Notes on Watchdog Function..................................................................................... 15

Notes on Stack Area................................................................................................... 15

Note on DMA Transfer .............................................................................................. 15

Note on Clock Supply to the MCU............................................................................ 16

Note on Differences between Actual MCU and Emulator ........................................ 17

CAUTION

WARNING

IMPORTANT