EV2400

Alexey Trubachev

Other Parts Discussed in Thread: EV2400

Hi. We have a broken EV2400 programmer. After inspection it became clear that the burned conclusions 65 Pin (VBUS) and 66 Pin (VUSB) of chip U1 (MSP430F5529IPN). Is it possible to install a new U1 chip and then install the firmware into the programmer using EV2400_Updater_v0018? Or need a specific firmware? Or need to buy a new device?

over 7 years ago

0 Onyx Ahiakwo over 7 years ago

TI__Guru* 76230 points

hi Alexey,

You could try to replace the chip, but there is no guarantees that the updater will work on it. The best bet is to purchase a new one.

thanks

Onyx

0 Yogesh M R over 7 years ago in reply to Onyx Ahiakwo

Prodigy 20 points

Hi Onyx, We are facing a similar problem wherein the exposed MCU pin on port 5 got high voltage and damaged the MCU.
I could not completely understand the part "no guarantees that the updater will work on it" in your response. Is it because a boot loader is required? If boot loaded is required, then does TI provide it?

0 Beginner over 7 years ago in reply to Yogesh M R

TI__Intellectual 2451 points

I think the main concern is we are not sure if there is any addtional components damaged. If others are working fine, you can follow another discussion to flash EV2400 FW.

Power management

Power management forum

EV2400