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  3. AR# 52791: v14.3 - EDK : AXI Datamover v3.00.a AXI reset ports not connected automatically. Results in WARNING:EDK:4180

AR# 52791

v14.3 - EDK : AXI Datamover v3.00.a AXI reset ports not connected automatically. Results in WARNING:EDK:4180

Description

When the AXI Datamover is added with no changes, the following warnings (Not Errors) are seen:
 

WARNING:EDK:4180 - PORT: m_axi_mm2s_aresetn, CONNECTOR:
   axi_interconnect_1_S_m_axi_mm2s_aresetn - No driver found. Port will be
   driven to GND -
   C:\Xilinx\14.2\ISE_DS\EDK\hw\XilinxProcessorIPLib\pcores\axi_datamover_v3_00_
   a\data\axi_datamover_v2_1_0.mpd line 130


  

WARNING:EDK:4180 - PORT: m_axi_s2mm_aresetn, CONNECTOR:
   axi_interconnect_1_S_m_axi_s2mm_aresetn - No driver found. Port will be
   driven to GND -
   C:\Xilinx\14.2\ISE_DS\EDK\hw\XilinxProcessorIPLib\pcores\axi_datamover_v3_00_
   a\data\axi_datamover_v2_1_0.mpd line 131

Solution

The reset signals are supposed to be connected.

If they are not connected, they should be connected to Vcc.

To resolve this Tie to Vcc in SAV.

This has been fixed and verified for the AXI Datamover v4.02a.
AR# 52791
Date 09/05/2014
Status Active
Type General Article
Devices
  • FPGA Device Families
Tools
  • EDK
IP
  • AXI Datamover
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