Usage; Flash Writing; Connecting Cpu Card - Renesas RX72M User Manual

RX72M CPU Card with RDC-IC User's Manual
4.

Usage

4.1

Flash Writing

This product is equipped with an on-board emulator circuit (flash programming circuit), which enables flash writing
without preparing a separate tool product. Connect the USB cable to CN13 (USB mini B connector) of the CPU card
and the USB connector of the PC, and write using an application such as Renesas Flash Programmer or e2studio. When
using Renesas Flash Programmer or e2studio, the on-board emulator circuit will be recognized as E2Lite, so make the
connection settings accordingly.
For details on how to use each application, please refer to the respective user's manual.
4.2

Connecting CPU Card

Preparation
Prepare the following
・Stabilized power supply:
・INV-BRD:
・Power supply cable:
Make sure that the INV-BRD is not powered on, and connect this product.
R12UZ0098EJ0100 rev.1.00
Aug. 23, 2021
Figure 4-1 Cable connection for flash writing
Output voltage of DC24[V] or more, current limit of 1[A] can be set.
INV-BRD(RTK0EM0000B10020BJ) included in Evaluation System for BLDC
Motor or INV-BRD (RTK0EM0000B11020BJ) included in Evaluation System for
Stepping Motor with Resolver
Cables capable of carrying a current of 1[A] or more
Figure 4-2 CPU Card Connection
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