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Hello word bitstream generation error for CoraZ7

Iftikhar

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Iftikhar Newbie

Iftikhar

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Hi,

 

I am new to FPGA and starting with "Hello word" project on Cora Z7 (XCZ010-1CLG400C).

I am following the "Getting Started" Hello world project from digilent available on the following link;

https://digilent.com/reference/programmable-logic/guides/getting-started-with-ipi

 

However I get this following error that is not pointing out the source of the error.

[Common 17-55] 'get_property' expects at least one object.
Resolution: If [get_<value>] was used to populate the object, check to make sure this command returns at least one valid object.
 

Please see attached snapshot of the project Diagram and the errors reported.

Thanks

 

temp1.PNG

temp2.PNG

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thinkthinkthink Prolific Poster

thinkthinkthink

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## Buttons

set_property -dict { PACKAGE_PIN D20 IOSTANDARD LVCMOS33 } [get_ports { btn[0] }]; #IO_L4N_T0_35 Sch=btn[0]

set_property -dict { PACKAGE_PIN D19 IOSTANDARD LVCMOS33 } [get_ports { btn[1] }]; #IO_L4P_T0_35 Sch=btn[1]

I know it might be a little misleading but your GPIO input port is not called "btn" but "btn_tri_i" so your constraints should be: btn_tri_i[0] and btn_tri_i[1].

Open the wrapper file by double clicking on it and you'll see that your design has no ports named "btn". When manually constraining ports you should always check the ports declared under Entity inside the wrapper file to get the complete port name.

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Iftikhar Newbie

Iftikhar

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Hi,

I am using the default Cora-Z7-10-Master.xdc file. I have uncommented the RGB LEDs and Buttons only.

The xdc file has many "set_property" commands but it doesnt have any "get_property" command.

 

For your reference, here is the .xdc file; 

## This file is a general .xdc for the Cora Z7-10 Rev. B
## To use it in a project:
## - uncomment the lines corresponding to used pins
## - rename the used ports (in each line, after get_ports) according to the top level signal names in the project

## PL System Clock
#set_property -dict { PACKAGE_PIN H16   IOSTANDARD LVCMOS33 } [get_ports { clk }]; #IO_L13P_T2_MRCC_35 Sch=sysclk
#create_clock -add -name sys_clk_pin -period 8.00 -waveform {0 4} [get_ports { clk }];#set

## RGB LEDs
set_property -dict { PACKAGE_PIN L15   IOSTANDARD LVCMOS33 } [get_ports { led0_b }]; #IO_L22N_T3_AD7N_35 Sch=led0_b
set_property -dict { PACKAGE_PIN G17   IOSTANDARD LVCMOS33 } [get_ports { led0_g }]; #IO_L16P_T2_35 Sch=led0_g
set_property -dict { PACKAGE_PIN N15   IOSTANDARD LVCMOS33 } [get_ports { led0_r }]; #IO_L21P_T3_DQS_AD14P_35 Sch=led0_r
set_property -dict { PACKAGE_PIN G14   IOSTANDARD LVCMOS33 } [get_ports { led1_b }]; #IO_0_35 Sch=led1_b
set_property -dict { PACKAGE_PIN L14   IOSTANDARD LVCMOS33 } [get_ports { led1_g }]; #IO_L22P_T3_AD7P_35 Sch=led1_g
set_property -dict { PACKAGE_PIN M15   IOSTANDARD LVCMOS33 } [get_ports { led1_r }]; #IO_L23N_T3_35 Sch=led1_r

## Buttons
set_property -dict { PACKAGE_PIN D20   IOSTANDARD LVCMOS33 } [get_ports { btn[0] }]; #IO_L4N_T0_35 Sch=btn[0]
set_property -dict { PACKAGE_PIN D19   IOSTANDARD LVCMOS33 } [get_ports { btn[1] }]; #IO_L4P_T0_35 Sch=btn[1]

## Pmod Header JA
#set_property -dict { PACKAGE_PIN Y18   IOSTANDARD LVCMOS33 } [get_ports { ja[0] }]; #IO_L17P_T2_34 Sch=ja_p[1]
#set_property -dict { PACKAGE_PIN Y19   IOSTANDARD LVCMOS33 } [get_ports { ja[1] }]; #IO_L17N_T2_34 Sch=ja_n[1]
#set_property -dict { PACKAGE_PIN Y16   IOSTANDARD LVCMOS33 } [get_ports { ja[2] }]; #IO_L7P_T1_34 Sch=ja_p[2]
#set_property -dict { PACKAGE_PIN Y17   IOSTANDARD LVCMOS33 } [get_ports { ja[3] }]; #IO_L7N_T1_34 Sch=ja_n[2]
#set_property -dict { PACKAGE_PIN U18   IOSTANDARD LVCMOS33 } [get_ports { ja[4] }]; #IO_L12P_T1_MRCC_34 Sch=ja_p[3]
#set_property -dict { PACKAGE_PIN U19   IOSTANDARD LVCMOS33 } [get_ports { ja[5] }]; #IO_L12N_T1_MRCC_34 Sch=ja_n[3]
#set_property -dict { PACKAGE_PIN W18   IOSTANDARD LVCMOS33 } [get_ports { ja[6] }]; #IO_L22P_T3_34 Sch=ja_p[4]
#set_property -dict { PACKAGE_PIN W19   IOSTANDARD LVCMOS33 } [get_ports { ja[7] }]; #IO_L22N_T3_34 Sch=ja_n[4]

## Pmod Header JB
#set_property -dict { PACKAGE_PIN W14   IOSTANDARD LVCMOS33 } [get_ports { jb[0] }]; #IO_L8P_T1_34 Sch=jb_p[1]
#set_property -dict { PACKAGE_PIN Y14   IOSTANDARD LVCMOS33 } [get_ports { jb[1] }]; #IO_L8N_T1_34 Sch=jb_n[1]
#set_property -dict { PACKAGE_PIN T11   IOSTANDARD LVCMOS33 } [get_ports { jb[2] }]; #IO_L1P_T0_34 Sch=jb_p[2]
#set_property -dict { PACKAGE_PIN T10   IOSTANDARD LVCMOS33 } [get_ports { jb[3] }]; #IO_L1N_T0_34 Sch=jb_n[2]
#set_property -dict { PACKAGE_PIN V16   IOSTANDARD LVCMOS33 } [get_ports { jb[4] }]; #IO_L18P_T2_34 Sch=jb_p[3]
#set_property -dict { PACKAGE_PIN W16   IOSTANDARD LVCMOS33 } [get_ports { jb[5] }]; #IO_L18N_T2_34 Sch=jb_n[3]
#set_property -dict { PACKAGE_PIN V12   IOSTANDARD LVCMOS33 } [get_ports { jb[6] }]; #IO_L4P_T0_34 Sch=jb_p[4]
#set_property -dict { PACKAGE_PIN W13   IOSTANDARD LVCMOS33 } [get_ports { jb[7] }]; #IO_L4N_T0_34 Sch=jb_n[4]

## Crypto SDA 
#set_property -dict { PACKAGE_PIN J15   IOSTANDARD LVCMOS33 } [get_ports { crypto_sda }];

## Dedicated Analog Inputs
#set_property -dict { PACKAGE_PIN K9    IOSTANDARD LVCMOS33 } [get_ports { v_p }]; #VP_0 Sch=xadc_v_p
#set_property -dict { PACKAGE_PIN L10   IOSTANDARD LVCMOS33 } [get_ports { v_n }]; #VN_0 Sch=xadc_v_n

## ChipKit Outer Analog Header - as Single-Ended Analog Inputs
## NOTE: These ports can be used as single-ended analog inputs with voltages from 0-3.3V (ChipKit analog pins A0-A5) or as digital I/O.
## WARNING: Do not use both sets of constraints at the same time!
#set_property -dict { PACKAGE_PIN E17   IOSTANDARD LVCMOS33 } [get_ports { vaux1_p }]; #IO_L3P_T0_DQS_AD1P_35 Sch=ck_an_p[0]
#set_property -dict { PACKAGE_PIN D18   IOSTANDARD LVCMOS33 } [get_ports { vaux1_n }]; #IO_L3N_T0_DQS_AD1N_35 Sch=ck_an_n[0]
#set_property -dict { PACKAGE_PIN E18   IOSTANDARD LVCMOS33 } [get_ports { vaux9_p }]; #IO_L5P_T0_AD9P_35 Sch=ck_an_p[1]
#set_property -dict { PACKAGE_PIN E19   IOSTANDARD LVCMOS33 } [get_ports { vaux9_n }]; #IO_L5N_T0_AD9N_35 Sch=ck_an_n[1]
#set_property -dict { PACKAGE_PIN K14   IOSTANDARD LVCMOS33 } [get_ports { vaux6_p }]; #IO_L20P_T3_AD6P_35 Sch=ck_an_p[2]
#set_property -dict { PACKAGE_PIN J14   IOSTANDARD LVCMOS33 } [get_ports { vaux6_n }]; #IO_L20N_T3_AD6N_35 Sch=ck_an_n[2]
#set_property -dict { PACKAGE_PIN K16   IOSTANDARD LVCMOS33 } [get_ports { vaux15_p }]; #IO_L24P_T3_AD15P_35 Sch=ck_an_p[3]
#set_property -dict { PACKAGE_PIN J16   IOSTANDARD LVCMOS33 } [get_ports { vaux15_n }]; #IO_L24N_T3_AD15N_35 Sch=ck_an_n[3]
#set_property -dict { PACKAGE_PIN J20   IOSTANDARD LVCMOS33 } [get_ports { vaux5_p }]; #IO_L17P_T2_AD5P_35 Sch=ck_an_p[4]
#set_property -dict { PACKAGE_PIN H20   IOSTANDARD LVCMOS33 } [get_ports { vaux5_n }]; #IO_L17N_T2_AD5N_35 Sch=ck_an_n[4]
#set_property -dict { PACKAGE_PIN G19   IOSTANDARD LVCMOS33 } [get_ports { vaux13_p }]; #IO_L18P_T2_AD13P_35 Sch=ck_an_p[5]
#set_property -dict { PACKAGE_PIN G20   IOSTANDARD LVCMOS33 } [get_ports { vaux13_n }]; #IO_L18N_T2_AD13N_35 Sch=ck_an_n[5]
## ChipKit Outer Analog Header - as Digital I/O
## NOTE: The following constraints should be used when using these ports as digital I/O.
#set_property -dict { PACKAGE_PIN F17   IOSTANDARD LVCMOS33 } [get_ports { ck_a0 }]; #IO_L6N_T0_VREF_35 Sch=ck_a[0]
#set_property -dict { PACKAGE_PIN J19   IOSTANDARD LVCMOS33 } [get_ports { ck_a1 }]; #IO_L10N_T1_AD11N_35 Sch=ck_a[1]
#set_property -dict { PACKAGE_PIN K17   IOSTANDARD LVCMOS33 } [get_ports { ck_a2 }]; #IO_L12P_T1_MRCC_35 Sch=ck_a[2]
#set_property -dict { PACKAGE_PIN L16   IOSTANDARD LVCMOS33 } [get_ports { ck_a3 }]; #IO_L11P_T1_SRCC_35 Sch=ck_a[3]
#set_property -dict { PACKAGE_PIN N16   IOSTANDARD LVCMOS33 } [get_ports { ck_a4 }]; #IO_L21N_T3_DQS_AD14N_35 Sch=ck_a[4]
#set_property -dict { PACKAGE_PIN P14   IOSTANDARD LVCMOS33 } [get_ports { ck_a5 }]; #IO_L6P_T0_34 Sch=ck_a[5]

## ChipKit Inner Analog Header - as Differential Analog Inputs
## NOTE: These ports can be used as differential analog inputs with voltages from 0-1.0V (ChipKit analog pins A6-A11) or as digital I/O.
## WARNING: Do not use both sets of constraints at the same time!
#set_property -dict { PACKAGE_PIN C20   IOSTANDARD LVCMOS33 } [get_ports { vaux0_p }]; #IO_L1P_T0_AD0P_35 Sch=ad_p[0]
#set_property -dict { PACKAGE_PIN B20   IOSTANDARD LVCMOS33 } [get_ports { vaux0_n }]; #IO_L1N_T0_AD0N_35 Sch=ad_n[0]
#set_property -dict { PACKAGE_PIN F19   IOSTANDARD LVCMOS33 } [get_ports { vaux12_p }]; #IO_L15P_T2_DQS_AD12P_35 Sch=ad_p[12]
#set_property -dict { PACKAGE_PIN F20   IOSTANDARD LVCMOS33 } [get_ports { vaux12_n }]; #IO_L15N_T2_DQS_AD12N_35 Sch=ad_n[12]
#set_property -dict { PACKAGE_PIN B19   IOSTANDARD LVCMOS33 } [get_ports { vaux8_p }]; #IO_L2P_T0_AD8P_35 Sch=ad_p[8]
#set_property -dict { PACKAGE_PIN A20   IOSTANDARD LVCMOS33 } [get_ports { vaux8_n }]; #IO_L2N_T0_AD8N_35 Sch=ad_n[8]
## ChipKit Inner Analog Header - as Digital I/O
## NOTE: The following constraints should be used when using the inner analog header ports as digital I/O.
#set_property -dict { PACKAGE_PIN C20   IOSTANDARD LVCMOS33 } [get_ports { ck_a6 }]; #IO_L1P_T0_AD0P_35 Sch=ad_p[0]
#set_property -dict { PACKAGE_PIN B20   IOSTANDARD LVCMOS33 } [get_ports { ck_a7 }]; #IO_L1N_T0_AD0N_35 Sch=ad_n[0]
#set_property -dict { PACKAGE_PIN F19   IOSTANDARD LVCMOS33 } [get_ports { ck_a8 }]; #IO_L15P_T2_DQS_AD12P_35 Sch=ad_p[12]
#set_property -dict { PACKAGE_PIN F20   IOSTANDARD LVCMOS33 } [get_ports { ck_a9 }]; #IO_L15N_T2_DQS_AD12N_35 Sch=ad_n[12]
#set_property -dict { PACKAGE_PIN B19   IOSTANDARD LVCMOS33 } [get_ports { ck_a10 }]; #IO_L2P_T0_AD8P_35 Sch=ad_p[8]
#set_property -dict { PACKAGE_PIN A20   IOSTANDARD LVCMOS33 } [get_ports { ck_a11 }]; #IO_L2N_T0_AD8N_35 Sch=ad_n[8]

## ChipKit Outer Digital Header
#set_property -dict { PACKAGE_PIN U14   IOSTANDARD LVCMOS33 } [get_ports { ck_io0 }]; #IO_L11P_T1_SRCC_34 Sch=ck_io[0]
#set_property -dict { PACKAGE_PIN V13   IOSTANDARD LVCMOS33 } [get_ports { ck_io1 }]; #IO_L3N_T0_DQS_34 Sch=ck_io[1]
#set_property -dict { PACKAGE_PIN T14   IOSTANDARD LVCMOS33 } [get_ports { ck_io2 }]; #IO_L5P_T0_34 Sch=ck_io[2]
#set_property -dict { PACKAGE_PIN T15   IOSTANDARD LVCMOS33 } [get_ports { ck_io3 }]; #IO_L5N_T0_34 Sch=ck_io[3]
#set_property -dict { PACKAGE_PIN V17   IOSTANDARD LVCMOS33 } [get_ports { ck_io4 }]; #IO_L21P_T3_DQS_34 Sch=ck_io[4]
#set_property -dict { PACKAGE_PIN V18   IOSTANDARD LVCMOS33 } [get_ports { ck_io5 }]; #IO_L21N_T3_DQS_34 Sch=ck_io[5]
#set_property -dict { PACKAGE_PIN R17   IOSTANDARD LVCMOS33 } [get_ports { ck_io6 }]; #IO_L19N_T3_VREF_34 Sch=ck_io[6]
#set_property -dict { PACKAGE_PIN R14   IOSTANDARD LVCMOS33 } [get_ports { ck_io7 }]; #IO_L6N_T0_VREF_34 Sch=ck_io[7]
#set_property -dict { PACKAGE_PIN N18   IOSTANDARD LVCMOS33 } [get_ports { ck_io8 }]; #IO_L13P_T2_MRCC_34 Sch=ck_io[8]
#set_property -dict { PACKAGE_PIN M18   IOSTANDARD LVCMOS33 } [get_ports { ck_io9 }]; #IO_L8N_T1_AD10N_35 Sch=ck_io[9]
#set_property -dict { PACKAGE_PIN U15   IOSTANDARD LVCMOS33 } [get_ports { ck_io10 }]; #IO_L11N_T1_SRCC_34 Sch=ck_io[10]
#set_property -dict { PACKAGE_PIN K18   IOSTANDARD LVCMOS33 } [get_ports { ck_io11 }]; #IO_L12N_T1_MRCC_35 Sch=ck_io[11]
#set_property -dict { PACKAGE_PIN J18   IOSTANDARD LVCMOS33 } [get_ports { ck_io12 }]; #IO_L14P_T2_AD4P_SRCC_35 Sch=ck_io[12]
#set_property -dict { PACKAGE_PIN G15   IOSTANDARD LVCMOS33 } [get_ports { ck_io13 }]; #IO_L19N_T3_VREF_35 Sch=ck_io[13]

## ChipKit Inner Digital Header
#set_property -dict { PACKAGE_PIN R16   IOSTANDARD LVCMOS33 } [get_ports { ck_io26 }]; #IO_L19P_T3_34 Sch=ck_io[26]
#set_property -dict { PACKAGE_PIN U12   IOSTANDARD LVCMOS33 } [get_ports { ck_io27 }]; #IO_L2N_T0_34 Sch=ck_io[27]
#set_property -dict { PACKAGE_PIN U13   IOSTANDARD LVCMOS33 } [get_ports { ck_io28 }]; #IO_L3P_T0_DQS_PUDC_B_34 Sch=ck_io[28]
#set_property -dict { PACKAGE_PIN V15   IOSTANDARD LVCMOS33 } [get_ports { ck_io29 }]; #IO_L10P_T1_34 Sch=ck_io[29]
#set_property -dict { PACKAGE_PIN T16   IOSTANDARD LVCMOS33 } [get_ports { ck_io30 }]; #IO_L9P_T1_DQS_34 Sch=ck_io[30]
#set_property -dict { PACKAGE_PIN U17   IOSTANDARD LVCMOS33 } [get_ports { ck_io31 }]; #IO_L9N_T1_DQS_34 Sch=ck_io[31]
#set_property -dict { PACKAGE_PIN T17   IOSTANDARD LVCMOS33 } [get_ports { ck_io32 }]; #IO_L20P_T3_34 Sch=ck_io[32]
#set_property -dict { PACKAGE_PIN R18   IOSTANDARD LVCMOS33 } [get_ports { ck_io33 }]; #IO_L20N_T3_34 Sch=ck_io[33]
#set_property -dict { PACKAGE_PIN P18   IOSTANDARD LVCMOS33 } [get_ports { ck_io34 }]; #IO_L23N_T3_34 Sch=ck_io[34]
#set_property -dict { PACKAGE_PIN N17   IOSTANDARD LVCMOS33 } [get_ports { ck_io35 }]; #IO_L23P_T3_34 Sch=ck_io[35]
#set_property -dict { PACKAGE_PIN M17   IOSTANDARD LVCMOS33 } [get_ports { ck_io36 }]; #IO_L8P_T1_AD10P_35 Sch=ck_io[36]
#set_property -dict { PACKAGE_PIN L17   IOSTANDARD LVCMOS33 } [get_ports { ck_io37 }]; #IO_L11N_T1_SRCC_35 Sch=ck_io[37]
#set_property -dict { PACKAGE_PIN H17   IOSTANDARD LVCMOS33 } [get_ports { ck_io38 }]; #IO_L13N_T2_MRCC_35 Sch=ck_io[38]
#set_property -dict { PACKAGE_PIN H18   IOSTANDARD LVCMOS33 } [get_ports { ck_io39 }]; #IO_L14N_T2_AD4N_SRCC_35 Sch=ck_io[39]
#set_property -dict { PACKAGE_PIN G18   IOSTANDARD LVCMOS33 } [get_ports { ck_io40 }]; #IO_L16N_T2_35 Sch=ck_io[40]
#set_property -dict { PACKAGE_PIN L20   IOSTANDARD LVCMOS33 } [get_ports { ck_io41 }]; #IO_L9N_T1_DQS_AD3N_35 Sch=ck_io[41]

## ChipKit SPI
#set_property -dict { PACKAGE_PIN W15   IOSTANDARD LVCMOS33 } [get_ports { ck_miso }]; #IO_L10N_T1_34 Sch=ck_miso
#set_property -dict { PACKAGE_PIN T12   IOSTANDARD LVCMOS33 } [get_ports { ck_mosi }]; #IO_L2P_T0_34 Sch=ck_mosi
#set_property -dict { PACKAGE_PIN H15   IOSTANDARD LVCMOS33 } [get_ports { ck_sck }]; #IO_L19P_T3_35 Sch=ck_sck
#set_property -dict { PACKAGE_PIN F16   IOSTANDARD LVCMOS33 } [get_ports { ck_ss }]; #IO_L6P_T0_35 Sch=ck_ss

## ChipKit I2C
#set_property -dict { PACKAGE_PIN P16   IOSTANDARD LVCMOS33 } [get_ports { ck_scl }]; #IO_L24N_T3_34 Sch=ck_scl
#set_property -dict { PACKAGE_PIN P15   IOSTANDARD LVCMOS33 } [get_ports { ck_sda }]; #IO_L24P_T3_34 Sch=ck_sda

##Misc. ChipKit signals
#set_property -dict { PACKAGE_PIN M20   IOSTANDARD LVCMOS33 } [get_ports { ck_ioa }]; #IO_L7N_T1_AD2N_35 Sch=ck_ioa

## User Digital I/O Header J1
#set_property -dict { PACKAGE_PIN L19   IOSTANDARD LVCMOS33 } [get_ports { user_dio[1] }]; #IO_L9P_T1_DQS_AD3P_35 Sch=user_dio[1]
#set_property -dict { PACKAGE_PIN M19   IOSTANDARD LVCMOS33 } [get_ports { user_dio[2] }]; #IO_L7P_T1_AD2P_35 Sch=user_dio[2]
#set_property -dict { PACKAGE_PIN N20   IOSTANDARD LVCMOS33 } [get_ports { user_dio[3] }]; #IO_L14P_T2_SRCC_34 Sch=user_dio[3]
#set_property -dict { PACKAGE_PIN P20   IOSTANDARD LVCMOS33 } [get_ports { user_dio[4] }]; #IO_L14N_T2_SRCC_34 Sch=user_dio[4]
#set_property -dict { PACKAGE_PIN P19   IOSTANDARD LVCMOS33 } [get_ports { user_dio[5] }]; #IO_L13N_T2_MRCC_34 Sch=user_dio[5]
#set_property -dict { PACKAGE_PIN R19   IOSTANDARD LVCMOS33 } [get_ports { user_dio[6] }]; #IO_0_34 Sch=user_dio[6]
#set_property -dict { PACKAGE_PIN T20   IOSTANDARD LVCMOS33 } [get_ports { user_dio[7] }]; #IO_L15P_T2_DQS_34 Sch=user_dio[7]
#set_property -dict { PACKAGE_PIN T19   IOSTANDARD LVCMOS33 } [get_ports { user_dio[8] }]; #IO_25_34 Sch=user_dio[8]
#set_property -dict { PACKAGE_PIN U20   IOSTANDARD LVCMOS33 } [get_ports { user_dio[9] }]; #IO_L15N_T2_DQS_34 Sch=user_dio[9]
#set_property -dict { PACKAGE_PIN V20   IOSTANDARD LVCMOS33 } [get_ports { user_dio[10] }]; #IO_L16P_T2_34 Sch=user_dio[10]
#set_property -dict { PACKAGE_PIN W20   IOSTANDARD LVCMOS33 } [get_ports { user_dio[11] }]; #IO_L16N_T2_34 Sch=user_dio[11]
#set_property -dict { PACKAGE_PIN K19   IOSTANDARD LVCMOS33 } [get_ports { user_dio[12] }]; #IO_L10P_T1_AD11P_35 Sch=user_dio[12]

 

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Iftikhar Newbie

Iftikhar

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Thank you for the catch. 

I changed the name as you suggested and also Commented out the LEDs 

## RGB LEDs
#set_property -dict { PACKAGE_PIN L15   IOSTANDARD LVCMOS33 } [get_ports { led0_b }]; #IO_L22N_T3_AD7N_35 Sch=led0_b
#set_property -dict { PACKAGE_PIN G17   IOSTANDARD LVCMOS33 } [get_ports { led0_g }]; #IO_L16P_T2_35 Sch=led0_g
#set_property -dict { PACKAGE_PIN N15   IOSTANDARD LVCMOS33 } [get_ports { led0_r }]; #IO_L21P_T3_DQS_AD14P_35 Sch=led0_r
#set_property -dict { PACKAGE_PIN G14   IOSTANDARD LVCMOS33 } [get_ports { led1_b }]; #IO_0_35 Sch=led1_b
#set_property -dict { PACKAGE_PIN L14   IOSTANDARD LVCMOS33 } [get_ports { led1_g }]; #IO_L22P_T3_AD7P_35 Sch=led1_g
#set_property -dict { PACKAGE_PIN M15   IOSTANDARD LVCMOS33 } [get_ports { led1_r }]; #IO_L23N_T3_35 Sch=led1_r

 

It passed the BitStream generation step.

My question is what should be the name for led0_b, led0_g etc ?

And where/how can we know the names of the ports ?

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Iftikhar Newbie

Iftikhar

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Hi,

 

I am again falling into that same error with this new project. It is very confusing as why Xilinx has made it this why.

Can you please tell me what should be the names of sw0, sw1 and LED[0:0].

 

temp1.PNG

temp2.PNG

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