coco

MCU:R7F0C004M(RL78)

我的E2 lite调试器根据教程连接了4条线到MCU(VCC GND RST TOOL) 并将RFP程序调整为正确匹配的形式 (MCU外部有供电)

而后我发现RFP能正常读取到我MCU的基本信息,但无法对CS+编译出的HEX程序进行烧录,以下为RFP的操作过程

请问我该如何解决这种情况


Connecting the tool

Tool : E2 emulator Lite (EZ3L01463), Interface : 1 wire UART

Emulator's supply power : OFF

Emulator's firmware version:3.04.01.000

Connecting to the target device

Query the device information.

Signature:

    Device: R7F0C004M

    Boot Firmware Version: V3.03

    Device Code: 10 00 06

Code Flash 1 (Address : 0x00000000,  Size : 128 K,  Erase Size : 1 K)

Disconnecting the tool

Operation completed.

Loading File (C:\Users\coco\Desktop\Ooen_Close.hex) CRC-32=9A4A66EC

Target device : R7F0C004M

Connecting the tool

Tool : E2 emulator Lite (EZ3L01463), Interface : 1 wire UART

Emulator's supply power : OFF

Emulator's firmware version:3.04.01.000

Connecting to the target device

Disconnecting the tool

Error(E1000003): An unknown command error occurred in the device. (Command: 9A, Response: 04)

Operation failed.

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  • 感谢您的指正 我现在在PCB上飞了一个10K上拉电阻,现在RFP软件中既能连接芯片 也能烧写。

    但我使用CS+软件进行烧写时,还是出现了如下错误log

    Error(E0204001) : Download failed.

    [Direct Error Cause]
    No response from the CPU. Please confirm the signal of the CLOCK or RESET,WAIT and so on.(E1200416)

    请问CS+中是否还有其他的下载配置,因为我看我的CS+ On-chip debug setting配置界面中没有选择调试器的选项