DFT再了解(一)

DFT Flow


















set_dft_signal Specifies DFT signal types for DRC and DFT insertion
create_test_protocol Creates a test protocol based on user specification
dft_drc Checks the current design against test design rules
set_scan_configuration Specifies the scan chain design
set_scan_path Specifies a scan chain for the current design
preview_dft Previews, but doesn’t implement, the scan architecture
insert_dft Adds scan circuitry to the current design