Max Time Borrow - 2022.1 English

UltraFast Design Methodology Guide for Xilinx FPGAs and SoCs (UG949)

Document ID
UG949
Release Date
2022-06-08
Version
2022.1 English

The set_max_time_borrow command sets the maximum amount of time a latch can borrow from the next stage (logic after the latch), and give it the previous stage (logic before the latch). Latches are not recommended in general as they are difficult to test and validate in hardware. This command should be used by expert users.