Programmable Devices
CPLDs, FPGAs, SoC FPGAs, Configuration, and Transceivers
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For a MAX10 CPLD, when a VCC brown-out condition is removed and the voltages are within the specified operating range, does the CPLD reenter configuration mode and get reconfigured? What the value of POR circuit trip points?

MMart22
Beginner
‎10-23-2018 04:20 PM
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ShafiqY_Intel
Employee
‎10-29-2018 05:25 AM
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Hi,

 

Yes, Max 10 device will reenter configuration mode an get reconfigured if the voltage are within the specified operating range. The circuit keeps the entire system in reset mode until the power supply voltage level stabilized on power-up.

The power up voltage must be between 1.5V-3.3V during configuration. And the Power Supply Ramp Time (Tramp) must not exceed 10ms.

 

Thank you.😉

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