Table Of Contents - Renesas RL78/G24 User Manual

1. Overview ............................................................................................................................ 1
1.1 Purpose ...................................................................................................................................................... 1
1.2 Features ..................................................................................................................................................... 1
1.3 Preparation ................................................................................................................................................ 1
1.3.1 Installing the e
1.3.2 Installing the CS+ IDE ...................................................................................................................... 2
1.4 Board Specification Table .......................................................................................................................... 3
1.5 Block Diagram ............................................................................................................................................ 4
2. Board Layout ..................................................................................................................... 5
3. Parts Layout ...................................................................................................................... 6
4. Operating Environment ...................................................................................................... 7
5. User Circuits ...................................................................................................................... 8
5.1 Evaluation MCU ......................................................................................................................................... 8
5.2 USB Connector .......................................................................................................................................... 8
5.3 Power LED ................................................................................................................................................. 8
5.4 User LEDs .................................................................................................................................................. 8
5.5 Arduino Connectors ................................................................................................................................. 9
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5.6 Pmod Connectors ................................................................................................................................. 12
5.7 MCU Headers .......................................................................................................................................... 14
5.8 Grove Connector ...................................................................................................................................... 18
5.9 Clock ........................................................................................................................................................ 19
5.10 Reset Switch ............................................................................................................................................ 19
5.11 User Switch .............................................................................................................................................. 19
5.12 USB-to-Serial Converter and COM Port Debugging ............................................................................... 20
5.13 USB-to-Serial Converter Reset Header ................................................................................................... 21
5.14 Power-Supply Selection Header .............................................................................................................. 22
5.15 External Power Supply ............................................................................................................................. 24
5.16 Current Measurement Header ................................................................................................................. 25
5.17 Separate Pattern for VDD and EVDD ...................................................................................................... 27
5.18 Pattern for Cutting the I/O Power Supply for the USB-to-Serial Converter ............................................. 27
5.19 Emulator Connector ................................................................................................................................. 28
6. Handling Precautions ....................................................................................................... 30
6.1 Power to be Supplied ............................................................................................................................... 30
6.2 Remodeling the Board ............................................................................................................................. 30
6.3 Power Supplies and Usage Conditions ................................................................................................... 32
6.4 Note on Using P51/TxD0 ......................................................................................................................... 33
7. Developing Code ............................................................................................................. 34
7.1 Using COM Port Debugging with the e
7.2 Using COM Port Debugging with CS+ ..................................................................................................... 35
8. Additional Information ...................................................................................................... 36

Table of Contents

studio IDE ............................................................................................................... 2
2
studio ........................................................................................ 34
2