PE Micro Multilink Universal loading code issue.

Vamsi_Tellapandla — Wed, 28 Aug 2024 09:13:59 GMT

I am using PE Micro Multilink Universal(Part# USB-ML-UNIVERSAL) for code loading with MPC5554 controller. When i am trying to load the code using E Sys flasher 1.22 it is getting "Could not establish communication with device!" message. Kindly suggest troubleshooting methods for this issue.

Re: PE Micro Multilink Universal loading code issue.

davidtosenovjan — Wed, 28 Aug 2024 15:16:20 GMT

eSYS flasher is no longer supported by NXP. There are currently no plans for its update.

Possible alternatives is following:

PeMicro has a tool called PROGPPCNEXUS. It is flash programmer and with this you can do all these operations. In the attached screenshot you can see how to upload MCU memory content into s19 file (S-record) and with this tool you can also erase the chip and program it.

PeMicro offers their own debugger (called 64K Starter Edition of P&E's PKGPPCNEXUS. Trial version is free (it is needed to be registered and logged in), programmer is part of the package:

http://www.pemicro.com/downloads/download_file.cfm?download_id=194

For further detail I would recommend to contact PeMicro support:

https://www.pemicro.com/support/index.cfm

See http://www.pemicro.com/

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PE Micro Multilink Universal loading code issue.

Re: PE Micro Multilink Universal loading code issue.