Other Parts Discussed in Thread: TMS570LS3137 , TPS3897 The TMS570 has high accuracy requirements on the external voltage monitor for the core supply VCC. [TMS570LS3137]
nPORRST must be active, when VCC (Core voltage) drops below 1.14V
Also the data…
Weird - it didn't post the schematic. Anyway, the basic schematic is below (2nd attempt) - the goal is to give you an adjustable setup time by changing the capacitor on the topmost TPS3897. The rail sequencing is a bit tricky but if you want more detail…
Hi Ed,
Thanks for answer. As you suggested, I ask this question on https://ticsc.service-now.com/ .
Your colleague Darren May Amahin adviced me to post this question on E2E.
How do I get this data now?
We need the functional FIT-rates (according…
Max,
Yes, we have several devices that do exactly that. My recommendation is TPS3890. You can also use TPS3808, TPS389x (TPS3895, TPS3896, TPS3897, TPS3898). These devices differ in output type (active low/active high, open drain/push pull) and if…
Oscar,
Couple things I need to comment on.
1. TPS3890 is not in the TPS389x family (TPS3895, TPS3896, TPS3897, TPS3898). Sorry for the confusion there.
2. 6.5V max rating is for the SENSE pin. This means you can detect any voltage so long as…
SOM_AM6442 phy2.pdf
Hi Sreenivasa,
Thanks reply, I add the sch include more infomation, please check if the required information is included.
Do you have issues with both Ethernets?
Yes, both Eth of PRG1 are not good. Keep up and down, or reported…
Hi Nilabh, We are using custom board for our project. I also tried setting up SPI2 CLK pin as GPIO on AM263x Control Card (TMDSCNCD263) with Docking Station (TMDSHSECDOCK) and measured the output of the CLK pin on chip U70 pin 7 as per attached document…
Hi Guy Yater,
Thanks for the response.
When I was going through http://www.ti.com/lit/sg/sszb130b/sszb130b.pdf this document & I found recommended part as TPD8E003.
So now I'm in confusion to use any one of them, Can you please suggest me , which…
Part Number: TMDSCNCD263
Hi,
I am trying to map pins from the evaluation board to the docking station by referring the schematic provided at TMDSCNCD263 Evaluation board , https://www.ti.com/lit/zip/sprcak1 (revision e2).
The doc says user led is…
