The following table shows the PPU implementations.
| Device Generation | Platform Processor Unit | Processor RAM |
|---|---|---|
| UltraScale+ MPSoC | MicroBlaze platform management unit (PMU), single CPU core | 128 KB PMU RAM |
| Versal device | MicroBlaze platform processor unit (PPU), TMR core | 384 KB PPU RAM |
| Versal AI Edge Series Gen 2 and Versal Prime Series Gen 2 | MicroBlaze platform processor unit (PPU), TMR core | 512KB (plus ECC) of instruction RAM and 128KB (plus ECC) of data RAM |