ADC12DJ3200QML-SP: About the lid and SEE radiation test report

Noriyuki Takahashi

Tool/software:

Hi team,

1. Could you tell whether the lid of the device is grounded?

2. There are two types of SEFIs in the SEE report, that are code error and SYNC assert. Does these resolve without resetting?

Regards,

Noriyuki Takahashi

1 day ago

0 Rob Reeder 22 hours ago

TI__Mastermind 26380 points

Hi Noriuki-san,

Yes, the top lib is grounded on the 3200-SP device.

I am checking into your second question for you.

Please give me a few days to respond.

Regards,

Rob

0 Kyle Lewis 22 hours ago

TI__Prodigy 340 points

1. Could you tell whether the lid of the device is grounded? --- A: Yes

2. There are two types of SEFIs in the SEE report, that are code error and SYNC assert. Does these resolve without resetting? --- A: Yes. This is also stated directly and clearly in the radiation report.

0 Noriyuki Takahashi 10 hours ago in reply to Kyle Lewis

TI__Genius 10110 points

Rob, Kyle

Thanks.

Kyle Lewis said:
This is also stated directly and clearly in the radiation report.

Could you tell where this is stated in the report to avoid misunderstanding?

Regards,

Noriyuki Takahashi

+1 Kyle Lewis 9 hours ago in reply to Noriyuki Takahashi

TI__Prodigy 340 points

See the conclusions.

"The ADC’s JESD204B link in the tested 16-lane
JMODE1 always self-recovers from radiation events
and without user intervention."

"The ADC in the tested 16-lane JMODE1 exhibits no
unrecoverable functional interrupts (SEFI)"

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ADC12DJ3200QML-SP: About the lid and SEE radiation test report