====== tile flow ======
===== - 第一步:修改RTL源文件, tile创建port, 在顶层把这些port连起来 =====
注:不需要使用在顶层使用create_connection去连接,这个命令有使用限制。
process_top_module_connections\\
Context: dft\\
Mode: setup, analysis\\
Validates and processes the content contained in a TopModuleConnections wrapper to automatically create the DFT ports on tiled modules and connect them at the chip level.
===== - tile内部进行dft flow =====
mbist mbisr ijtag edt ssn occ ...