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I'm using quartus17 and quartus13 version.
Some board needs to be slow down the pof file programming speed which use CFI flash device.
How to slow down the JTAG speed?
I can't find any setting on the GUI.
Thank you very much.
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Hi,
To change the JTAG clock frequency, Open Programmer tool, click on Hardware Setup. In the pop-up window, Hardware Settings tab, you can change the value in Hardware frequency field. See the attached screen shot.
Hope this helps.
Regards
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Hi,
To change the JTAG clock frequency, Open Programmer tool, click on Hardware Setup. In the pop-up window, Hardware Settings tab, you can change the value in Hardware frequency field. See the attached screen shot.
Hope this helps.
Regards
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Hi Ash_R_Intel
Thank you, Ash_R_Intel, very much.
I'm using quartus17 lite and quartus13 standard version. I can't find the "Hardware frequency" in the Hardware Setup GUI.
Can I set it in other place?
Thank you very much.
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Hi,
Sorry I missed to note the Quartus version earlier. There is no option in older Quartus versions to change the JTAG frequency. The option is available in version 19.1 standard edition onwards. If possible, please move to newer version of Quartus.
Regards
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Hi Ash_R_Intel
OK, I get it. Thank you, Ash_R_Intel, very much.

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