Author Topic: TE0701 REV06 CPLD firmware fix  (Read 35 times)

arachek

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TE0701 REV06 CPLD firmware fix
« on: May 22, 2020, 12:24:53 PM »
CPLD firmware (SC-PRJ-TE701-06_CC701-05_20161122) for TE0701 REV06 contain error on line 395:

Code: [Select]
LED1 <= vadj_led when rgpio_active='0' else rgpio_out(1);
This leads to that the LED1 works together with the LED2, when controlled via RGPIO.
To fix this, line 395 should be replaced with:

Code: [Select]
LED1 <= vadj_led when rgpio_active='0' else rgpio_out(0);
It will be nice, if Trenz add this fix to the new CPLD firmware version for TE0701.

JH

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Re: TE0701 REV06 CPLD firmware fix
« Reply #1 on: May 26, 2020, 10:37:35 AM »
Hi,
thank you to pointing out this mistake.

I've open an ticket so that we will fix it in the next firmware update,

At the meantime you can do it also by yourself.
Firmware source code: https://shop.trenz-electronic.de/en/Download/?path=Trenz_Electronic/Modules_and_Module_Carriers/4x5/4x5_Carriers/TE0701/REV06/Firmware
Update instruction: https://wiki.trenz-electronic.de/display/PD/TE0701+CPLD+Firmware

br
John