4.2 MSS Resets

After device power-up, the PolarFire SoC or RT PolarFire SoC System Controller manages the device initialization. After the MSS warm reset, the firmware sequences the MSS out of reset. The following are the PolarFire SoC and RT PolarFire SoC resets:

  • MSS Cold Reset
  • MSS Warm Reset
  • MSS Peripheral Soft Resets
  • User Reset

For information about the MSS, see PolarFire SoC FPGA MSS Technical Reference Manual.

Figure 4-1. Block Diagram of MSS Resets