Hi, Experts; Based on the current AMI standard should the Model_Specific branch name appear in the input parameter string to the AMI Init call? For example, for the following .ami file (mySampleAMI (Reserved_Parameters ... ) (Model_Specific (ntap (Usage In) (Type Integer) (Format Value 5)) ) ) Shall the input parameter string be (mySampleAMI (Model_Specific (ntap 5) ) ) or (mySampleAMI (ntap 5) ) I understand that if the proposed BIRD is accepted then Model_Specific and Reserved_Parameter branchs will disappear. But for models written based on the current standard it's not clear which format EDA tools should feed to models. Thanks in advance. Fangyi