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After test run I see that templates in Liberty file:
lu_table_template (hold_template_5x5) {
variable_1 : related_pin_transition;
variable_2 : constrained_pin_transition;
index_1 ("0.015, 0.04, 0.08, 0.2, 0.4");
index_2 ("0.06, 0.18, 0.42, 0.6, 1.2");
}
lu_table_template (setup_template_5x5) {
variable_1 : related_pin_transition;
variable_2 : constrained_pin_transition;
index_1 ("0.015, 0.04, 0.08, 0.2, 0.4");
index_2 ("0.06, 0.18, 0.42, 0.6, 1.2");
}
lu_table_template (delay_template_5x5) {
variable_1 : input_net_transition;
variable_2 : total_output_net_capacitance;
index_1 ("0.015, 0.04, 0.08, 0.2, 0.4");
index_2 ("0.06, 0.18, 0.42, 0.6, 1.2");
}
index_2 in "delay" section numerically equal index_2 in "setup" and "hold" section. This behavior doesn't match Liberty standard.
I see two ways to solve this problem:
Make index_2 in "setup" and "hold" section equal to index_1, because in this case both indexes refer to slews (data and clock)
Add way to set array of clock slews separately
The text was updated successfully, but these errors were encountered:
After test run I see that templates in Liberty file:
lu_table_template (hold_template_5x5) {
variable_1 : related_pin_transition;
variable_2 : constrained_pin_transition;
index_1 ("0.015, 0.04, 0.08, 0.2, 0.4");
index_2 ("0.06, 0.18, 0.42, 0.6, 1.2");
}
lu_table_template (setup_template_5x5) {
variable_1 : related_pin_transition;
variable_2 : constrained_pin_transition;
index_1 ("0.015, 0.04, 0.08, 0.2, 0.4");
index_2 ("0.06, 0.18, 0.42, 0.6, 1.2");
}
lu_table_template (delay_template_5x5) {
variable_1 : input_net_transition;
variable_2 : total_output_net_capacitance;
index_1 ("0.015, 0.04, 0.08, 0.2, 0.4");
index_2 ("0.06, 0.18, 0.42, 0.6, 1.2");
}
index_2 in "delay" section numerically equal index_2 in "setup" and "hold" section. This behavior doesn't match Liberty standard.
I see two ways to solve this problem:
The text was updated successfully, but these errors were encountered: