Renesas MCU Board for PC4400 Emulator System M34282T5-OPT - Manual (Page 5)

( 3 / 38 )
Contents
Preface .................................................................................................................................... 4
1. Precautions for Safety ......................................................................................................... 5
1.1 Safety Symbols and Meanings .............................................................................. 5
2. Handling Precautions .......................................................................................................... 9
2.1 Handling Precautions ............................................................................................ 9
3. Contents of M34282T5-OPT Package ............................................................................. 11
3.1 Package Components of M34282T5-OPT .......................................................... 11
3.2 Other Necessary Products ................................................................................... 11
4. M34282T5-OPT ............................................................................................................... 13
4.1 Outline ................................................................................................................. 13
4.2 Specifications ...................................................................................................... 14
4.3 Switches .............................................................................................................. 15
4.4 Check Pins ........................................................................................................... 17
4.5 Connectors ........................................................................................................... 17
4.6 Connecting MCU Board to Target System ......................................................... 20
4.7 LED ..................................................................................................................... 22
5. Precautions to Be Taken When Debugging ...................................................................... 23
5.1 Reset .................................................................................................................... 23
5.2 Capacity of Internal Memory (ROM, RAM) ...................................................... 23
5.3 Watchdog Timer .................................................................................................. 23
5.4 System Clock ...................................................................................................... 24
5.5 Real-time Capability of Timer ............................................................................ 24
5.6 Power-down Mode .............................................................................................. 24
5.7 Program Execution (G, GB) ................................................................................ 25
5.8 Pulldown Transistor Control ............................................................................... 27
5.9 Port I/O Timing ................................................................................................... 27
5.10 Port I/O Characteristics ..................................................................................... 28
5.11 External Trigger ................................................................................................ 29
5.12 Other Precautions .............................................................................................. 29
6. LED of PC4000E .............................................................................................................. 31
6.1 LED Indication at Emulator Startup ................................................................... 31
6.2 LED Indication during Emulator Operation ....................................................... 31
7. M34282T5-OPT Connection Circuit Diagram ................................................................. 33
8. External Dimensions of Emulator Probe .......................................................................... 35
8.1 20-pin Pin Header ............................................................................................... 35
Appendix A .......................................................................................................................... 36