目录

tile flow

1. 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.

2. tile内部进行dft flow

mbist mbisr ijtag edt ssn occ ...