Knowledge Base Article

Why does the Temperature Sensor Intel® Stratix® 10 FPGA IP core sometimes return an invalid response (0x80000000)?

Description

Due to a problem in the Intel® Quartus® Prime Pro Edition Software version 22.3, the Temperature Sensor Intel® Stratix® 10 FPGA IP core may incorrectly read out 0x80000000 on random occasions. A power cycle may be required to set the temperature readouts back to normal. 

Resolution

This problem is fixed in Intel® Quartus® Prime Pro Edition Software version 23.3.

Updated 2 months ago
Version 2.0
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