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Observer ramonal
Observer
5,158 Views
Registered: ‎06-16-2009

ERROR:EDK:1525 - INST:proc_sys_reset_0 PORT

Hi,

I got following error wenn I generate a bitstream.

 

ERROR:EDK:1525 - INST:proc_sys_reset_0 PORT:MB_Debug_Sys_Rst -
   C:\Versuche\integral1\export\system.mhs line 230 - port is driven by a
   sourceless connector

 

system.mhs line 230

BEGIN proc_sys_reset
 PARAMETER INSTANCE = proc_sys_reset_0
 PARAMETER C_EXT_RESET_HIGH = 1
 PARAMETER HW_VER = 2.00.a
 BUS_INTERFACE RESETPPC0 = ppc_reset_bus
 PORT Slowest_sync_clk = clk_100_0000MHzDCM0
 PORT Ext_Reset_In = sys_rst_s
 PORT Dcm_locked = Dcm_all_locked
 PORT Bus_Struct_Reset = sys_bus_reset
 PORT Peripheral_Reset = sys_periph_reset
 PORT MB_Debug_Sys_Rst = mdm_0_Debug_SYS_Reset
END


Is it possible that I made a wrong pin connection in the ucf file for:

 

Net fpga_0_rst_1_sys_rst_pin TIG;
Net fpga_0_rst_1_sys_rst_pin LOC=AB14; ?

 

I am working with Avnet Memec virtex 4 FX12LC development board, if anyone knows what to do, I would be very thankful.

 

Greetings Ramona

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3 Replies
Observer zhesheng
Observer
5,136 Views
Registered: ‎08-29-2009

Re: ERROR:EDK:1525 - INST:proc_sys_reset_0 PORT

Hi ramonal,

 

Can you check this line " PORT MB_Debug_Sys_Rst = mdm_0_Debug_SYS_Reset" and find where the "mdm_0_Debug_SYS_Reset" goes to? I guess it's an old connection in your system, and after that your modification to the system made the connect not available anymore.

 

You can connect it to an existing connection or make the port "MB_Debug_Sys_Rst" "No Connection", the port "MB_Debug_Sys_Rst" is not necessary in common conditions.

 

Best Regards,

zhesheng

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Xilinx Employee
Xilinx Employee
5,133 Views
Registered: ‎08-07-2007

Re: ERROR:EDK:1525 - INST:proc_sys_reset_0 PORT

This port should connect to Debug_SYS_Rst port of MDM.
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Visitor ismijs
Visitor
3,286 Views
Registered: ‎03-21-2012

Re: ERROR:EDK:1525 - INST:proc_sys_reset_0 PORT

hi xiaofeip,

i am a newbie to microblaze. I am using EDK 12.2 with nexys 2 digilent board. whien i include the board support file in edk and generate bitsream i get the following error:

 

ERROR:EDK:1525 - INST:mem_bus_mux_0 PORT:DQ_O_RAM -
D:\Ismi_fyp_imp\ismi_ram\system.mhs line 246 - port is driven by a sourceless
connector
ERROR:EDK:1525 - INST:mem_bus_mux_0 PORT:DQ_T_RAM -
D:\Ismi_fyp_imp\ismi_ram\system.mhs line 246 - port is driven by a sourceless
connector
ERROR:EDK:1525 - INST:mem_bus_mux_0 PORT:DQ_O_FLASH -
D:\Ismi_fyp_imp\ismi_ram\system.mhs line 246 - port is driven by a sourceless
connector
ERROR:EDK:1525 - INST:mem_bus_mux_0 PORT:DQ_T_FLASH -
D:\Ismi_fyp_imp\ismi_ram\system.mhs line 246 - port is driven by a sourceless
connector
Completion time: 0.00 seconds
ERROR:EDK:440 - platgen failed with errors!
make: *** [implementation/system.bmm] Error 2
Done!

 

what is this error about?? I tried to find out but am left with clue...

Your response would surely help..

Thanks in advance :)

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