Hi Russell,
The initial RSTn pulse cannot be disabled that I know of. In fact, I think this thread is very similar to your question:
e2e.ti.com/.../556224
There is also the TPL5000 device which does not have RSTn asserted during start-up. Perhaps…
Part Number: TPL5010-Q1 Other Parts Discussed in Thread: TPL5000 Dear Team,
Can this one monitor 25MHz clock and sent alert when the clock disappear?
BR
Kevin
Part Number: TPL5100 Other Parts Discussed in Thread: TPL5000 Hi
We observed that the DRV signal of TLV5100 still comes even if DONE signal is provided.
Does the counter in TLV5100 reset after DONE signal is provided and the DRV counter starts counting…
That's an excellent suggestion. I originally looked at the TPL5010 due to to the low 100ppm/C drift compared to 400ppm/C for the TPL5000. However, given the issues with the TPL5010, I will certainly revisit the TPL5000 as it should be possible to calibrate…
Other Parts Discussed in Thread: TPL5000 , TPL5010 Hi there!
We're currently using TPL5000 as watchdog timer. But as it has discussed in E2E before , PGOOD/POR behaviour is causing problems for some applications. TPL5000 sends reset pulse after POR whatever…
Eli,
I am sorry to hear that the link didn't work, but this one may:
http://www.ti.com/lsds/ti/analog/clockandtiming/clock_and_timing.page
The UCC2946 is meant as a supervisor for a power rail into a micro-controller to ensure that the rail for the…
Hello Thorin,
The hard part is keeping WDO from asserting during power-on. I would advise using something from TI's timer portfolio with a watchdog function.
I am not too familiar with this device, but the TPL5000 is a timer with a watchdog function…
1. Do you revise anything in source code of Thermostate?
2. Which pin on which port of cc2538 do you connect TPL5000 to?
3. If you use Thermostate example without software and hardware revision, does it still hang?