Drivers for CYPD3125-40LQXIT

Announcements

Live Webinar: USB-C adoption. Simple & Cost-efficient solutions | April 18th @9am or 5pm CEST. Register now !

Tip / Sign in to post questions, reply, level up, and achieve exciting badges. Know more

cross mob
lock attach
Attachments are accessible only for community members.
IsFe_3819901
Level 1
Level 1

I created a design using the CYPD3125-40LQXIT. I plugged it into my computer, but I do not see the chip. I know it comes with an I2C bootloader. Are there any drivers I need to install to see it on my computer? Or is there any other way to communicate to it? Thanks!

0 Likes
1 Solution
YiZ_31
Moderator
Moderator
Moderator
1000 replies posted 750 replies posted 500 replies posted

Hi,

I have confirmed that it is now impossible to change bootloader for CYPD3125. In this case, you cannot update it firmware through USB-C port. You'll need an external USB Serial Device like CYPD65211 to update firmware through I2C interface.

Regards,
Eddie

View solution in original post

0 Likes
5 Replies