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Adventurer
Adventurer
234 Views
Registered: ‎03-27-2017

[Shape Builder 18-119] Failed to create DATA-DRIVEN shape for instance XCVR

Targeted Chip: xc7a200tfbg484-2

Full error-message: 

[Shape Builder 18-119] Failed to create DATA-DRIVEN shape for instance XCVR/xcvr_i/inst/xcvr_init_i/xcvr_i/gt2_xcvr_i/gtpe2_i. Failed to add instance xcvr_rx_n_pin_IBUF[2]_inst to a new IPAD-GTX shape. The instance already belongs to a shape and its new location conflicts with the one in the existing shape.

Of note, this 7-series chip only has GTP transceivers, though the error mentions GTX.

How to best approach this problem?

 

 

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2 Replies
Adventurer
Adventurer
221 Views
Registered: ‎03-27-2017

Re: [Shape Builder 18-119] Failed to create DATA-DRIVEN shape for instance XCVR

running report_route_status on the implemented design yields the following:

Nets with Routing Errors:
xcvr_rx_n_pin_IBUF[2]
Unrouted Pin: XCVR/xcvr_i/inst/xcvr_init_i/xcvr_i/gt2_xcvr_i/gtpe2_i/GTPRXP

 

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Xilinx Employee
Xilinx Employee
138 Views
Registered: ‎10-19-2011

Re: [Shape Builder 18-119] Failed to create DATA-DRIVEN shape for instance XCVR

hi @bfung ,

you probably have two transceiver instances constrained to the same location.
Please check your design resources and see what locations you have assigned for them.

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