cainaychoedaboard
Newbie level 1
Hello everyone,
In my test bench, I have two instances of a top level design, which has two separate blocks (one is RTL (representing analog), one is completely digital (routed with Encounter, and SDF obtained from Primetime STA)). I am not sure how to specify the SCOPE for ncelab. I can specify one instance:
SCOPE: test_bench.top_wrapper_Instance1.digital_part
Can I just add a comma, and add test_bench.top_wrapper_Instance2.digital_part?
Also, even when I add SDF for one instance only, I have a bunch of errors similar to the following:
"...
ncelab: *W,SDFANS: Attempt to annotate to non-existent source port nvm_i\[87\] at scope level <../sta/paras/to_wrapper_dig_MSL270_S_-40_3.6.sdf, line 41>.
..."
I search for SDFANS on the web or on Cadence, but could not find any solution. Could you guys help me?
Thanks in advance!
DDT
In my test bench, I have two instances of a top level design, which has two separate blocks (one is RTL (representing analog), one is completely digital (routed with Encounter, and SDF obtained from Primetime STA)). I am not sure how to specify the SCOPE for ncelab. I can specify one instance:
SCOPE: test_bench.top_wrapper_Instance1.digital_part
Can I just add a comma, and add test_bench.top_wrapper_Instance2.digital_part?
Also, even when I add SDF for one instance only, I have a bunch of errors similar to the following:
"...
ncelab: *W,SDFANS: Attempt to annotate to non-existent source port nvm_i\[87\] at scope level <../sta/paras/to_wrapper_dig_MSL270_S_-40_3.6.sdf, line 41>.
..."
I search for SDFANS on the web or on Cadence, but could not find any solution. Could you guys help me?
Thanks in advance!
DDT