Renesas MCU Board for PC4504 Emulator System M34570T-MCU - Manual (Page 5)

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Contents
Preface .................................................................................................................................... 4
1. Precautions for Safety ......................................................................................................... 5
1.1 Safety Symbols and Meanings .............................................................................. 5
2. Handling Precautions .......................................................................................................... 9
3. Contents of the M34570T-MCU Package ........................................................................ 11
3.1 Things to Check When Unpacking ..................................................................... 11
3.2 Other Necessary Products ................................................................................... 11
4. M34570T-MCU ................................................................................................................ 13
4.1 Outline ................................................................................................................. 13
4.2 Specifications ...................................................................................................... 14
4.3 Description of Switches ...................................................................................... 15
4.4 Description of Connectors ................................................................................... 16
4.5 Connection to the Target System ........................................................................ 19
4.6 LED ..................................................................................................................... 21
5. Precautions to be Taken When Debugging ...................................................................... 23
5.1 Reset .................................................................................................................... 23
5.2 System Clock ...................................................................................................... 23
5.3 Real-time Capability of Timer ............................................................................ 23
5.4 Watchdog Timer .................................................................................................. 24
5.5 Low-voltage Detection ........................................................................................ 24
5.6 P0, P1 Port Pullup ............................................................................................... 24
5.7 Port I/O Timing ................................................................................................... 25
5.8 Power-down Mode .............................................................................................. 26
5.9 Program Execution (G, GB) ................................................................................ 27
5.10 External Trigger ................................................................................................ 29
6. Connection Circuit Diagram ............................................................................................. 31
Appendix A .......................................................................................................................... 32