Part Number: TPS3813-Q1 Hi Team,
The watchdog fails to be fed. Could you kindly give a hand?
Figure 1 is the signal that cannot be started. The boot dog feeding interval is 10ms. Before entering the app, the boot sends a dog feeding signal, resulting…
Part Number: TPS3813 Hi,
Good Day. I have a customer who is working with TPS3813. Please see below his query for your reference. Thank you very much.
At first glance, the module would be suitable for us as a window WDT, since a time window is monitored…
Part Number: TPS3813 I'm confused about the timing requirements for toggling WDI without causing a reset. I have WDT = 0V and WDR = 0V It looks like I need WDI to start out low for some long period of time. When I'm ready for NRESET to go high, I need…
Part Number: TPS3813-Q1 Hi TI expert
If the WDI signal remains at a fixed level, the reset pin will output a reset signal and the high level will not change? Or according to the internal timer setting, output reset signal regularly?
Best regards,
Th…
Part Number: TPS3813K33-EP Excuse me,
My customer’s WDT is connected to an external capacitor.
(1)After a formula calculation, assuming: t-window = 40 sec, t-boundary = 1 (high: 1 sec, low: 39 sec), if the actual measurement results, the signal…
Part Number: TPS3813 Other Parts Discussed in Thread: TPS3850 , TPS3431 , TPS3430 , TPS3851 , NE555 Tool/software: Linux Hello,
I have issue with TPS3813 the RESET do LOW even if no WDI rising impulse.
Last think i test was WDI connected directly to GND…
Part Number: TPS3813 We want to use TPS3813 for UART communication monitoring. We cannot form our own triggering impulses as impulses belong to an application - i.e. UART communication, which MASTER-SLAVE perform between each other. The method of monitoring…
Part Number: TPS3813-Q1 Hi, We are using the Watchdog Part TPS3813-Q1, and the WDT and WDR are connected to '0'V and per the specification the RESET shall go low when the WDI input does not refresh between 9.46msec and 200msec. However we are observing…
