2655 - Platform Manager 2: Is there a low cost way to power the ProcessorPM-POWR605 off of a 5V rail?  

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  When using the Power Manager-II; POWR1220AT8, POWR1014A or POWR6AT6, it is important to know the loading and driving source of the full set-up. In a case where there are just a few I2C loads, whether Lattice POWR devices or others, the designer needs ...

• 1749 - Power Manager II: How do I design a PCB land pattern for Power Manager to meet UL standards?

  Designing circuit boards to meet safety certification agency requirements is a very complex subject, and the requirements you need to meet also vary by product and geographical market. For example, two common requirements for PCB design are for for ...

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• 832 - Power Manager II: How to implement multiple POWR1220AT8 Power Manager devices on a board?

  There are several ways to do this. In some cases the functions inside a Power Manager II device may be stand alone and not affect the other device controlling other supplies. In the case where there are zones or sections that need to get powered up ...

• 5953 - Platform manager 2/ECP5/ECP5-5G

  Dual Boot Mode uses the MCLK as a clock source for the external SPI PROM in user-mode. This requires a pull-up to meet the required rise time of the external SPI flash device. When operated in Dual Boot Mode, the MCLK is an output that needs a ...