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ID: 7058
实例类型: faq
分类: Radiant
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产品系列: CertusPro-NX

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Radiant: How to modify majority of the sysConfig settings without the need of performing Place&Route and timing again?

Description:
The user can alter the sysConfig settings via bitstream generation command, this can be done using the following methods:


Note: In this example, BACKGROUND_RECONFIG was used.

Solution:

(1) Through Bitstream Strategy Settings Command Line:

 

 

 

(2) Through Tcl command:

 

bitgen -w -g BACKGROUND_RECONFIG:ON -g REGISTER_INIT:ON -s */ADC_LMN_test.secproj -gui ADC_LMN_test_impl_1.udb 

Note: The valid -g BACKGROUD_RECONFIG values are "OFF", "ON", "SRAM_EBR", "SRAM_ONLY".

 

From the *.bgn file, it is validated that the BACKGROUND_RECONFIG value is changed to "ON" in the bitstream.