Can a JM60 be programmed directly from the USBDN and USBDP pins to a PC, without the need for an intermediate device (PEmicro, multilink, etc.)?

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Can a JM60 be programmed directly from the USBDN and USBDP pins to a PC, without the need for an intermediate device (PEmicro, multilink, etc.)?

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alan36alexis
Contributor I

Hello! I have a board of a device that I disarmed that brings a JM60. Investigating the board and the datasheet of the JM60, I saw that it brings a USB card connected to the pins USBDP, USBDN, VDD and VSS, also brings a 6-pin BKGD.

My question is this, is it possible to connect it to a PC directly with a USB cable, which is detected, and load the program with the CodeWarrior? Is it possible to do this without the need of a JTAG or a programming device?

Obviously, the functionality for which the board was manufactured is lost, but that is not the problem ...

Thanks in advance, and know excuse my ignorance in the subject

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vicentegomez
NXP TechSupport
NXP TechSupport

Hi

As I know this is not possible.


Have a great day,
TIC

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