Reducing drive strength can be used to save dynamic power. The savings will be in the uA range. Reducing drive strength will improve Simultaneous Switching Output (SSO).
Description: This article lists the default drive strength for different IO_TYPE for Nexus products. Solution: For Nexus products, these are the default drive strength set in Radiant SW according to the IO_TYPE, and they are applicable for both Wide ...
Description: Yes changing the slew rate can save uA dynamic power. This is a result of the signal transitioning faster between the Vil, Vih input thresholds. One warning the faster your edge rate the more SSO (Simultaneous Switching Output) and ...
We have several reference designs for Power Manager devices that show how to detect a power supply fault (over voltage or under voltage) and save the data in a SPI memory. Using a current to voltage circuit the fault could also be an over current. ...
Yes, can do this for the for the LatticeECP2/M, LatticeECP3, and LatticeSC/M FPGA devices. If you have a Primary clock signal that you also want to use to drive an edge clock, use the "PRIMARY2EDGE" preference. This will insure that the software ...