Versal ACAP架构初识

Versal ACAP架构初识

参考文档

 

platform management controller (PMC)

The PS includes the real-time processing unit (RPU)

application processing unit (APU), and their peripherals

Embedded software runs in the RPU and APU scalar engines in the PS.Arm® Cortex®

Versal ACAP:

• Real-time Processing Unit: dual-core Cortex-R5F with lock-step option

• Application Processing Unit: dual-core Cortex-A72

High-bandwidth memory (HBM) option

 

 

 

 

 

 

 

The Versal ACAP PS includes a dual-core application processing unit (APU) in the full-power domain (FPD) and a dual-core real-time processing unit (RPU) in the low-power domain (LPD).

APU

The APU is a dual-core processing unit based on the Arm® Cortex®-A72 cores.

RPU

The RPU is a dual-core processing unit based on the Arm Cortex-R5F2 cores with lockstep support.

 

 

 CCI是什么？

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

每一种模式的地址分配段都不同。