摘要:
A semiconductor circuit design includes an outer seal-ring and an inner seal-ring for each sub-section of the design that may potentially be cut into separate die. The use of multiple seal-rings permits a single circuit design and fabrication run to be used to support flexibly packaging different product releases having different numbers of integrated circuit blocks per packaged unit.
摘要:
A semiconductor circuit design includes an outer seal-ring and an inner seal-ring for each sub-section of the design that may potentially be cut into separate die. The use of multiple seal-rings permits a single circuit design and fabrication run to be used to support flexibly packaging different product releases having different numbers of integrated circuit blocks per packaged unit.