Run-Time Parameter Support Summary - 2020.2 English

This section summarizes the AI Engine run-time parameter (RTP) support status. For RTP support for the PL kernel inside the graph, see Run-Time Parameter Support Summary for PL Kernel.

Code snippets for RTP connections from or to the PS:

connect<parameter>(fromPS, first.in[0]); //Synchronous RTP, default for input
connect<parameter>(fromPS, sync(first.in[0])); //Synchronous RTP
connect<parameter>(fromPS, async(first.in[0])); //Asynchronous RTP
connect<parameter>(second.inout[0], toPS); //Asynchronous RTP, default for output
connect<parameter>(async(second.inout[0]), toPS); //Asynchronous RTP
connect<parameter>(sync(second.inout[0]), toPS); //Synchronous RTP

Code snippets for RTP connections between AI Engines:

connect<parameter>(first.inout[0], second.in[0]); //Not specified for output and input. Synchronous RTP from first.inout to second.in
connect<parameter>(sync(first.inout[0]), second.in[0]); //Specify “sync” for output. Synchronous RTP from first.inout to second.in
connect<parameter>(first.inout[0], sync(second.in[0])); //Specify “sync” for input. Synchronous RTP from first.inout to second.in
connect<parameter>(sync(first.inout[0]), sync(second.in[0])); //Specify “sync” for both. Synchronous RTP from first.inout to second.in
connect<parameter>(async(first.inout[0]), async(second.in[0])); //Specify “async” for both. Asynchronous RTP from first.inout to second.in
connect<parameter>(first.inout[0], async(second.in[0])); //Specify “async” for input. Asynchronous RTP from first.inout to second.in
connect<parameter>(async(first.inout[0]), second.in[0]); //Specify “async” for output. Asynchronous RTP from first.inout to second.in
connect<parameter>(async(first.inout[0]), sync(second.in[0])); //Not supported
connect<parameter>(sync(first.inout[0]), async(second.in[0])); //Not supported