https://community.intel.com/t5/Software-Tuning-Performance/Platforms-with-an-exposed-debug-interface-for-sampling-registers/m-p/1168713#M7212 <P>We are looking for proper Intel platforms with an exposed or exposable debug interface (DCI?) which can be used to sample&nbsp;the PC register. The most promising interface we have found so far is the DCI USB-3.0 interface available since 7th gen, but finding motherboards or development kits where this is explicitly supported is hard or just&nbsp;not documented.</P><P>My question is: are there platforms on which we can enable DCI in the BIOS? Does the current NUC generation support DCI?</P> Wed, 13 Mar 2019 14:50:28 GMT Gottschall__Bjoern 2019-03-13T14:50:28Z https://community.intel.com/t5/Software-Tuning-Performance/Platforms-with-an-exposed-debug-interface-for-sampling-registers/m-p/1168713#M7212 <P>We are looking for proper Intel platforms with an exposed or exposable debug interface (DCI?) which can be used to sample&nbsp;the PC register. The most promising interface we have found so far is the DCI USB-3.0 interface available since 7th gen, but finding motherboards or development kits where this is explicitly supported is hard or just&nbsp;not documented.</P><P>My question is: are there platforms on which we can enable DCI in the BIOS? Does the current NUC generation support DCI?</P> Wed, 13 Mar 2019 14:50:28 GMT https://community.intel.com/t5/Software-Tuning-Performance/Platforms-with-an-exposed-debug-interface-for-sampling-registers/m-p/1168713#M7212 Gottschall__Bjoern 2019-03-13T14:50:28Z