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Partial Reconfiguration AXI Shutdown Manager IP

par: AMD

The Partial Reconfiguration (PR) AXI Shutdown Manager can be used to make the AXI interfaces between a Reconfigurable Partition and the static logic safe during PR.

Outils de conception pris en charge: Vivado Software
Fourni avec: Vivado Software
Licence: End User License Agreement
Prise en charge des appareils: Artix 7, Kintex 7, Kintex UltraScale, Kintex UltraScale+, Virtex 7, Virtex UltraScale, Virtex UltraScale+, Zynq UltraScale+ MPSoC

Overview
Documentation
Supported Tool Version

Product Description

The Partial Reconfiguration (PR) AXI Shutdown Manager can be used to make the AXI interfaces between a Reconfigurable Partition and the static logic safe during PR. When active, AXI transactions sent to the Reconfigurable Module (RM), and AXI transactions emanating from the RM, are terminated because the RM might not be able to complete them. Failure to complete could cause system deadlock. When inactive, transactions are passed unaltered.

Multiple PR AXI Shutdown Manager cores can be used within a single design to create a safe working environment for an AXI-based PR design. The cores can be controlled and queried using signals or an AXI4-Lite interface. They can also connect directly to the Partial Reconfiguration Controller IP core using the signal based control interface.

Key Features and Benefits

AXI4MM and AXI4Lite support
Optional Signal based or AXI4Lite control
Optional AXI4Lite status (signal status is always available)
Optional termination control

Resource Utilization

PR AXI Shutdown Manager Resource Utilization

Documentation

Vivado Release Notes

The most updated Release Note.

View Release Note

PG305 - Partial Reconfiguration AXI Shutdown Manager v1.0 Product Guide (PG305) (v1.1)

The AMD Partial Reconfiguration AXI Shutdown Manager safely handles AXI4MM and AXI4-Lite interfaces on a Reconfigurable Partition when it is undergoing partial reconfiguration (PR), preventing system deadlock that can occur if AXI transactions are interrupted by PR.

View Product Guide

PG377 - Dynamic Function eXchange AXI Shutdown Manager v1.0 Product Guide (PG377) (v1.0)

This IP core safely handles AXI4MM and AXI4-Lite interfaces on a Reconfigurable Partition when it is undergoing dynamic reconfiguration (DFX), preventing system deadlock that can occur if AXI transactions are interrupted by DFX.

View Product Guide