RM48L952: Hercules HDK : : Pin J11-70 has different signal name in User Guide vs. Schematic

Kip Leitner

Prodigy 171 points

Part Number: RM48L952

There is a discrepancy on the documentation of the wiring of the Hercules Dev Kit (HDK) for pin J11-70.

The User Guide shows the pin connected to ground.

The Schematic shows the pin connected to nRST.

Which is correct? The User Guide, or the Schematic?

Please see the attached document which shows excerpts from the TI documentation.

over 1 year ago

0 Kip Leitner over 1 year ago

Prodigy 171 points

Schematic_Review_J11-70_Pin_Discrepancy_on_RM48_HDK.pdf

+1 jagadish gundavarapu over 1 year ago in reply to Kip Leitner

TI__Guru 62330 points

Hi Kip,

Kip Leitner said:
Which is correct? The User Guide, or the Schematic?

Schematic was correct. User guide should need to be correct.

Thanks for pointing out this and we will correct this one in our next version of document.

--
Thanks & Regards,
Jagadish.

0 Kip Leitner over 1 year ago in reply to jagadish gundavarapu

Prodigy 171 points

So then, should we consider that the schematic is perfect, with no errors? Can you check inside TI to make sure the schematic is correct? This is very important for us. We are building a complex prototype for in-house use and we need to know that all signals on the schematic are correct, especially for J9, J10 and J11 because we are building a PCB that is going to mate to it.

0 jagadish gundavarapu over 1 year ago in reply to Kip Leitner

TI__Guru 62330 points

Hi Kip

Kip Leitner said:
So then, should we consider that the schematic is perfect, with no errors? Can you check inside TI to make sure the schematic is correct? This is very important for us.

Yes, schematic was perfect. Please follow as per schematic.

--
Thanks & Regards,
Jagadish.

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RM48L952: Hercules HDK : : Pin J11-70 has different signal name in User Guide vs. Schematic