Serial Communication; Reset Circuit - Renesas RA6 Series User Manual

Renesas RA Family
The connection for CPU board and inverter board is shown in Figure 6-1. Please refer to 4.6.2 for the power
supply method.
6.1.4

Serial communication

For serial communication using Renesas Motor Workbench, the CPU board has SCI connector. Pin
assignment for SCI connector is listed in Table 6-5.
6.1.5

Reset circuit

This product has a reset circuit to enable power-on reset or external reset on MCU. Push the tact switch
(SW1) to externally reset MCU.
R12UZ0091EJ0100 Rev 1.00
August 3, 2021
Figure 6-1 Connection for CPU board and inverter board
Table 6-5 SCI connector (CN10) pin assignment
Pin No. Pin Function
1 VCC
2 MCU TXD
3 MCU RXD
4 GND
MCK-RA6T2 User's Manual
RA6T2 Connection Pin
-
PD05/TXD9_A
PD06/RXD9_A
-
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