D1559 JTAG detection issue.

[KMANO3]

We have designed a custom board with D1559 processor, we have manufactured 11nos, while board bring up we are facing issues such as CATERR, so thought of debugging by connecting the JTAG (XDP) with the lauterbach, we are able to detect the CPU as BROADWELL DE when the detect command is given but we are not able to halt or reset the CPU.

Kindly advice on solving the issue.

[CarlosAM_INTEL]

Hello, @KMANO3​:

Thank you for contacting Intel Embedded Community.

The erratum BDE107 may affect your design. The information related to this can be found on page 43 of the  of the Intel® Xeon® Processor D-1500 Product Family Processor and Intel(R) Xeon(R) Processor D-1500 NS Product Family NDA Specification Update document # 557970. This document can be found when you are logged into your Resource & Design Center (RDC) privileged account at the following website:

http://www.intel.com/cd/edesign/library/asmo-na/eng/557970.htm 

The RDC Account Support form is the channel to process your account update request or any inconvenience related to the provided websites. It can be found at:

https://www.intel.com/content/www/us/en/forms/design/contact-support.html

Best regards,

@Mæcenas_INTEL​.

[KMANO3]

Thank you for the support,

Have gone through the ERRATA doc, but did not find any matching results related with issue we are facing.

While trying to establish the connection by turning it to UP in the lauterbach tool, we get a warning saying could not get ownership from VCU.

Please suggest on solving this issue. have attached the screen shot for the same.

[CarlosAM_INTEL]

Hello, @KMANO3​:

Thanks for your update.

Our suggestion to better help you is follow the recommendations stated in our communication via email of the past Thursday February 13th, 2020.

Best regards,

@Mæcenas_INTEL​.