The MSS includes the following peripherals:
- CAN Controller (x2)
- eNVM Controller
- eMMC SD/SDIO
- Quad SPI with XIP
- MMUART (x5)
- SPI Controller (x2)
- I2C (x2)
- GPIO (x3)
- Real-time Counter (RTC)
- Timer
- Watchdog (x5)
- Universal Serial Bus OTG Controller (USB)
- FRQ Meter
- M2F Interrupt Controller
- Gigabit Ethernet MAC (GEM x2)
Note: All these MSS peripherals are Reset using
the SOFT_RESET_CR system register. The register description of SOFT_RESET_CR is available
under
PFSOC_MSS_TOP_SYSREG in the PolarFire SoC Device Register Map.This section describes features and functional description of the above peripherals. For more information about configuring the above peripherals, see Standalone MSS Configurator User Guide for PolarFire SoC .
The following figure shows the MSS peripherals.
Figure 1. Peripherals Block Diagram
