DS90UB953-Q1: DS90UB953-Q1

Hello Itay,

I would like to request the following additional information.

What are the values of registers CSI_ERR_STATUS (0x5D) and CSI_ECC (0x64)?

Is the same cable being used across the good and bad cameras?

Additionally, can you run the MAP tool on a good camera and a bad camera?

Best,

Zoe 

Hi

I checking with our manufacturer, they saw it in the production.

That error is random and not on the same camera.

The error appear after high and low temperature tests..

Im waiting for answer about 0x5D and 0x64.

Thank you

Hello Itay,

Please let me know when you receive more information.

Best,

Zoe

Hi

They can't get the MAP tool to work..

0x64 was 0D and 0x5D is 00.

Thanks

Hi Itay, 

Monday, May 29th is a US public holiday, we will resume activity on this thread beginning Tuesday. Thanks for your patience. 

Regards, 
Logan

Hello Itay,

Thank you for sharing. 

Register 0x5D is as expected however, 0x64 should be 0x00 during proper operation. The register corresponds to CSI_ECC as pictured here:

Would you be able to try MAP tool on the imagers once more? If not, can the registers for BCC_CRC_ERROR, LOCK_STS_CHG, BCC_SEQ_ERROR, PARITY_ERROR, and FPD3_ENCODING_ERROR be monitored on the DS90UB954? These are reported in registers 0x4D and 0x4E. 

Best,

Zoe

Hi

The manufacturer Succeeded to run the MAP tool:

And the registers you asked:

0x4D = 43

0x4E = 04

Thank you