Part Number: TPS3430 Hi team,
we had integrated tps3430 WWDOG timer, based on configuration:
and calculated tWDU=62.74ms, tWDL=7ms and tRST=0.70ms.
I'm implementing code in such a wat that after enabling WDOG using SETx pins(only possible condition…
Part Number: TPS3430 Hi team,
My customer has two questions regarding TPS3430, can you help advise?
1. In the datasheet, it shows that,
To achieve the latching watchdog feature, an open-drain buffer is connected from WDO to CRST with a small value…
Part Number: TPS3430 We are using TPS3430 watchdog timer which is connected to the SoC. The input for the watchdog timer would be a pulse signal. Is there any sample code/library file that can be used in the SoC, so that the tps3430 can get the input…
Part Number: TPS3430-Q1 Other Parts Discussed in Thread: TPS3430 Tool/software: Hi,
Already discussed the reset issue under that thread
"TPS3430-Q1: Watchdog random reset with external debugger"
Still the reset issue not resolved, is it possible…
Part Number: TPS3430 Tool/software: Hi team,
I obtained an EVM and performed tests by changing the frequency of the WDI input pulse. When a 50 kHz pulse is input, Trst extends to 620 ms. Increasing the capacitance of the CWD capacitor extends Trst even…
Part Number: TPS3430-Q1 Other Parts Discussed in Thread: TPS3430 , Hi, Support Team
TPS3430_LHM_WDI have 3.3v, LHM_WDO_OUT will keep low.
if TPS3430_LHM_WDI dont have 3.3v, LHM_WDO_OUT will turn to Hign
schematic as below chart: have any concern…
Part Number: TPS3430 Tool/software: Hi team,
If WDI is input while WDO is outputting low, Trst becomes longer than the set value (200 ms)
Will Trst be extended if WDI is input while WDO is low?
Part Number: TPS3430-Q1 Other Parts Discussed in Thread: TPS3430 Tool/software: Hello
we are using this TPS3430 as windows watchdog with CYT2B74 MCU(5V),
but whenever we connect the debugger/ winades tool at the JTAG_RESET connector for debugging…
Other Parts Discussed in Thread: TPS3430 Tool/software: Hi all,
Im testing a prototype PCB we have developed and we are using the TPS3430 as part of the circuitry. We send a pulse to the WDI input inside of a 1-10ms window to keep the output enable…
Part Number: TPS3430-Q1 Other Parts Discussed in Thread: TPS3430 Tool/software: Hi expert,
Is there any concerning points when TPS3430-Q1 use in that once Vdd down 1.6V
Is there any other voltage conditions that need to be met after falling below…
