TimFastPlace: Critical-path based timing driven FastPlace
نویسندگان
چکیده
منابع مشابه
Cooperative Path Planning for Timing-Critical Missions
This paper presents a cooperative path planning approach for teams of vehicles operating under timing constraints. A cooperative control approach based on coordination variables and coordination functions is introduced and applied to cooperative timing problems. Three types of timing constraints are considered: simultaneous arrival, tight sequencing, and loose sequencing. Simulation results dem...
متن کاملThe Critical Path Problem in Timing Veri
This paper is an introduction to the problem of Critical Path determination in the context of Timing Veriication. After correct logic veriication, timing is the next most important concern to be addressed by designers. The speed of a circuit is related to the length of the longest path through which a signal can travel, also known as the longest true path or critical path of the circuit. This p...
متن کاملA Path Based Algorithm for Timing Driven Logic Replication in FPGA
SUMMARY In this thesis we study the possibility of using logic replication in order to improve timing performance in VLSI design. In particular, we restrict our analysis to FPGA architectures. We describe an algorithm for post-placement timing optimization that exploits the additional freedom degree of logic duplication.
متن کاملCritical Path Based Hardware Acceleration for Cryptosystems
Data security, energy consumption, and computation speed have all become crucial criteria in the new era of computing and communication technology. Cryptography plays an important role for data security and integrity and is widely adopted. On one hand, we want to reduce the computation overhead of cryptography algorithms; on the other hand, we also want to reduce the energy consumption associat...
متن کاملPath-Sensitive Timing Analysis
We address the problem of estimating the Wost-Case Execution Time (WCET) for loop-bounded programs. It is well known that for efficiency reasons, current techniques take little or no account of infeasible paths in the symbolic execution tree, thus limiting their accuracy. To consider all infeasible paths, ie. to be path-sensitive, would generally entail an impractical full path enumeration of t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEICE Electronics Express
سال: 2012
ISSN: 1349-2543
DOI: 10.1587/elex.9.1310