In this paper, a new ECO routing approach to the problem of resolving pin inaccessibility on standard cells is presented. The conventional ECO routing approaches conceptually divide the rerouting path search problem for a set of target nets to rip-up and reroute into two interdependent tasks: (i) (Off-cell routing) repairing the routing path between the net terminal outside of the cell and the cell boundary and (ii) (On-cell routing) repairing the routing path between the cell boundary and the pin on the cell where they have conventionally performed tasks (i) and (ii) iteratively for each target net. Yet, there is no easy way to accurately predict the final result of task (ii) for all nets during task (i). In our approach, we place the prim...
[[abstract]]A linear time algorithm for routing over the cells is presented. The algorithm tries to ...
Since the first integrated circuits in the late 1950s, the semiconductor industry has enjoyed expone...
In the process of automatic design for printed circuit boards (PCBs), the phase following cell place...
We propose a practical approach to the cell replacement problem for resolving the pin inaccessibilit...
Abstract—This study formulates a novel routing problem of engineering change order- (ECO for short) ...
Engineering Change Order (ECO) routing is frequently requested in the later design stage for the pur...
The progressive miniaturization of technology and the unequal scalability of the BEOL and FEOL layer...
An algorithm is presented which accomplishes the global routing for a building block or general cell...
An implicit premise of existing routing methods is that the routing topology must correspond to a tr...
Abstract—Congestion mitigation and overflow avoidance are two of the major goals of the global routi...
For the congestion issue, we found that the existing congestion models will very often over-estimate...
This paper addresses the problem of design rule correct routing, i.e. the avoidance of illegal wirin...
Abstract — ECO routing is a very important design capa-bility in advanced IC, MCM and PCB designs wh...
The impact of spot defects on the susceptibility for electrical failure of a net is analyzed. Based ...
In the process of automatic design for printed circuit boards (PCBs), the phase following cell place...
[[abstract]]A linear time algorithm for routing over the cells is presented. The algorithm tries to ...
Since the first integrated circuits in the late 1950s, the semiconductor industry has enjoyed expone...
In the process of automatic design for printed circuit boards (PCBs), the phase following cell place...
We propose a practical approach to the cell replacement problem for resolving the pin inaccessibilit...
Abstract—This study formulates a novel routing problem of engineering change order- (ECO for short) ...
Engineering Change Order (ECO) routing is frequently requested in the later design stage for the pur...
The progressive miniaturization of technology and the unequal scalability of the BEOL and FEOL layer...
An algorithm is presented which accomplishes the global routing for a building block or general cell...
An implicit premise of existing routing methods is that the routing topology must correspond to a tr...
Abstract—Congestion mitigation and overflow avoidance are two of the major goals of the global routi...
For the congestion issue, we found that the existing congestion models will very often over-estimate...
This paper addresses the problem of design rule correct routing, i.e. the avoidance of illegal wirin...
Abstract — ECO routing is a very important design capa-bility in advanced IC, MCM and PCB designs wh...
The impact of spot defects on the susceptibility for electrical failure of a net is analyzed. Based ...
In the process of automatic design for printed circuit boards (PCBs), the phase following cell place...
[[abstract]]A linear time algorithm for routing over the cells is presented. The algorithm tries to ...
Since the first integrated circuits in the late 1950s, the semiconductor industry has enjoyed expone...
In the process of automatic design for printed circuit boards (PCBs), the phase following cell place...