一、报错信息如下: [DRC NSTD-1] Unspecified I/O Standard: 1 out of 9 logical ports use I/O standard (IOSTANDARD) value 'DEFAULT', instead of a user assigned specific value. This may cause I/O contention or incompatibility with the board power or connectivity affecting performance, signal in...
新建记事本,添加以下三句: set_property SEVERITY {Warning} [get_drc_checks NSTD-1] set_property SEVERITY {Warning} [get_drc_checks RTSTAT-1] set_property SEVERITY {Warning} [get_drc_checks UCIO-1] 重命名为 name.tcl文件(确定后缀格式有效) 我用的是vivado2017.4 ,在generate bitstream 界面如下,...
错误信息如下: [DRC NSTD-1] Unspecified I/O Standard: 102 out of 102 logical ports use I/O standard (IOSTANDARD) value ‘DEFAULT’, instead of a user assigned specific value. This may cause I/O con... 查看原文 vivado生成bitstream报错: logical ports use I/O standard (IOSTANDARD) value ...
NSTD-1]. Problem ports: clk, din, dout. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 翻译: 错误:[Drc 23-20]违反规则(NSTD-1)未指定I / O标准-3个逻辑端口中有3个使用I / O标准(IOSTANDARD)值’DEFAULT’,而不是用户指定的特定值。这可能会导致I / O争用或与电路板电源或连接性不...
1. 2. 3. 2.怎么解决 根据上面的错误提示可以知道使用 set_property SEVERITY {Warning} [get_drc_checks NSTD-1] set_property SEVERITY {Warning} [get_drc_checks UCIO-1] set_property SEVERITY {Warning} [get_drc_checks RTSTAT-1] 1.
翻译: 错误:[Drc 23-20]违反规则(NSTD-1)未指定I / O标准-3个逻辑端口中有3个使用I / O标准(IOSTANDARD)值’DEFAULT’,而不是用户指定的特定值。这可能会导致I / O争用或与电路板电源或连接性不兼容,从而影响性能,信号完整性,或者在极端情况下会损坏设备或与其连接的组件。若要更正此冲突,请指定所有I ...
I'm trying to use HDMI port on my Zybo board. On Vivaldo 2017.2 I run into problems when generating bitstream: [DRC NSTD-1] Unspecified I/O Standard: 3 out of 141 logical ports use I/O standard (IOSTANDARD) value 'DEFAULT', instead of a user assigned spe
note1: ERROR: [DRC NSTD-1] Unspecified I/O Standard: 1 out of 10 logical ports use I/O standard (IOSTANDARD) value 'DEFAULT', instead of a user assigned specific value. This may cause I/O contention or incompatibility with the boa...
Vivado 在产生 bitstream 时遇到 Vivado write_bitstream - ERROR: [Drc 23-20] Rule violation (NSTD-1)… 问题 生成比特流时,会出现以下错误消息: 1. ERROR: [Drc 23-20] Rule violation (NSTD-1) Unspecified I/O Standard - 3 out of 3 logical ports use I/O standard (IOSTANDARD) value 'DEFAUL...
[Vivado 12-1345]Error(s) found during DRC. Bitgen not run[DRC NSTD-1]UnspecifiedI/O Standard:6out of6logical ports use I/O standard (IOSTANDARD) value'DEFAULT', instead of a user assigned specific value. 官方给的解释就是: Theerrormessageistonotify customers that they needtosetIOSTANDARDand...