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I'm using MAX-II(EPM1270) CPLD and Here is my question:
How these CPLD DEV_OE and DEV_CLRn pins are asserted and deasserted ?? I red in MAX-II Data sheet that an option has to be set before compilation in the Quartus II software in order to controls these pins, If I want to use these pins what I have to do and if not what to do? Please suggest. Thanks in advanceLink Copied
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The settings can be set in Assignments/Device/Device and Pin Options. It can be found intuitively without reading the Quartus Handbook, I think. (Although the Handbook is always an option).
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Hi,
I am facing problem during In-system Programming Using the External SPI Master Port.we can see the error below Error: Operation failed Error: Flash Loader IP not loaded on device 1 Plz suggest any solution... Device used --Cyclon-III (flash EPCS128) Tnx & Rgds, viru Jawoor- Mark as New
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The solution is to load a design that contains the serial flash loader. You can either include a SFL instance with your design or load the default SFL design for your device, that can be found in the \quartus\common\devinfo\programmer folder.

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