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ECO issue

ymiler
Employee
94 Views

Hi,

 

I try to change the LUT output value by the command " modify_lutmask " 

The TCL file includes the content : modify_lutmask -to eco_sig_1_cZ~0 -mask 0x1

But I get errors when I begin the perform ECO compliaction :

 

Error (19796): Atom 'eco_sig_1_cZ~0' (atom id: 2949): Oterm DB_OPORT_COMB_OUT : 0 depends on unconnected iterm type DATAB File: /tmp/ymiller/Premier/gale_bonsai_bt_only_fpga_23ww02_09_112832/rev_MX_2/par_1/premier_fpga_top.vqm Line: 294036
Error (19796): Atom 'eco_sig_1_cZ~0' (atom id: 2949): Oterm DB_OPORT_COMB_OUT : 0 depends on unconnected iterm type DATAC File: /tmp/ymiller/Premier/gale_bonsai_bt_only_fpga_23ww02_09_112832/rev_MX_2/par_1/premier_fpga_top.vqm Line: 294036
Error (19796): Atom 'eco_sig_1_cZ~0' (atom id: 2949): Oterm DB_OPORT_COMB_OUT : 0 depends on unconnected iterm type DATAE File: /tmp/ymiller/Premier/gale_bonsai_bt_only_fpga_23ww02_09_112832/rev_MX_2/par_1/premier_fpga_top.vqm Line: 294036
Error (19796): Atom 'eco_sig_1_cZ~0' (atom id: 2949): Oterm DB_OPORT_COMB_OUT : 0 depends on unconnected iterm type DATAF File: /tmp/ymiller/Premier/gale_bonsai_bt_only_fpga_23ww02_09_112832/rev_MX_2/par_1/premier_fpga_top.vqm Line: 294036
Error (20877): ECO: Unable to modify lutmask on node eco_sig_1_cZ~0
Warning (20810): ECO command failed: __legacy_modify_lutmask
Error: while executing
Error: "modify_lutmask -to eco_sig_1_cZ~0 -mask 0x1"
Error: (file "/tmp/ymiller/Premier/eco_tcl.tcl" line 1)
Error (20878): ECO: Failed to process the ECO command at line 1 of the TCL script /tmp/ymiller/Premier/eco_tcl.tcl
Error: Failed to process ECO Tcl Script File /tmp/ymiller/Premier/eco_tcl.tcl.
Error: Quartus Prime Fitter was unsuccessful. 11 errors, 345 warnings
Error: Peak virtual memory: 12125 megabytes
Error: Processing ended: Sun Jan 15 10:20:26 2023
Error: Elapsed time: 00:01:10
Error: System process ID: 20391

 

 

what is my wrong ? should I change the ECO command ? 

Attached print screen from the schematic :

 

ymiler_1-1673771687385.png

 

Yishay 

 

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3 Replies
Nurina
Employee
68 Views

Hi,


Thank you for using Intel Communities.

Please allow some time while I investigate your problem.


Regards,

Nurina


Nurina
Employee
59 Views

Hi,


Can you let me know which Quartus version and device you are targeting?


Regards,

Nurina


ymiler
Employee
57 Views

Quartus Prime version 22.3

Device Family Stratix 10

Device 1SM21BHU2F53E2VG

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