Renesas R20UT3696EJ0120, Руководство пользователя

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RX24T CPU Card
User’s Manual
R20UT3696EJ0120 Rev.1.20 Page 5 of 25
Feb. 21, 2019
Contents
1. Features .......................................................................................................................... 6
2. Specifications ................................................................................................................. 7
2.1 Specification ................................................................................................................................ 7
2.2 Regulatory Compliance Notices ................................................................................................ 8
2.2.1 European Union regulatory notices .................................................................................... 8
3. Block Diagram ................................................................................................................ 9
4. Layout ........................................................................................................................... 10
5. Usage ............................................................................................................................ 11
5.1 Quick Start ................................................................................................................................. 11
5.1.1 Preparation .......................................................................................................................... 11
5.1.2 Replacing the CPU Card ..................................................................................................... 11
5.1.3 Preparation for Operation Test .......................................................................................... 11
5.1.4 Operation Test ..................................................................................................................... 11
5.1.5 Finishing the Operation Test ............................................................................................. 11
5.2 Operation ................................................................................................................................... 12
5.2.1 Basic Operation................................................................................................................... 12
5.2.2 Canceling an Error State .................................................................................................... 12
5.3 In Case of Abnormal Odor, Smoke, Abnormal Sound, Overheating, Etc. ........................... 12
6. Functions ...................................................................................................................... 13
6.1 Power Supply............................................................................................................................. 13
6.2 Connecting the E1 Emulator .................................................................................................... 13
6.3 Connecting the Inverter Board ................................................................................................ 14
6.4 Connecting the SCI ................................................................................................................... 15
6.5 Hall Sensor Signal Input ........................................................................................................... 15
6.6 Encoder Signal Input ................................................................................................................ 16
6.7 Extension of Unused Pins ........................................................................................................ 17
6.8 Reset Circuit .............................................................................................................................. 17
6.9 Crystal Resonator ..................................................................................................................... 17
6.10 LEDs ........................................................................................................................................... 18
7. Details of RX24T CPU Card .......................................................................................... 19
7.1 RX24T Features ......................................................................................................................... 19
7.2 RX24T Pin Assignments ........................................................................................................... 20
7.3 List of RX24T Pin Functions .................................................................................................... 22
8. Caution Items................................................................................................................ 24