Hi team,
Customer are going to use our TLIN1431.
But when they first programing, they need to stop WD function. So i recomend using Fast mode.
But to enter fast mode. They have to generate signal of EN and TXD with sequency.
Do you have any suggestion about how to generate the signal? Using what kind of tools to generate signal when in mass production?
BR
Hanbing
Hi Hanbing,
To enter fast mode, the MCU need to generate a low pulse on TXD, after EN being pulled high for tEN, as datasheet shows.
I actually don't know what to comment, those are MCU pins so needed to be controlled by MCU (i.e.GPIO pins) in real applications.
Also, there is a 150ms - 200ms long initial window in standby mode, which should be enough for initialization.
Regards,
Sean
