Device Family: Intel® Stratix® 10

Intel Software: Quartus Prime Pro

Type: Answers

Area: Component


Last Modified: September 26, 2018
Version Found: v18.0 Update 1
Version Fixed: v18.1
Bug ID: FB: 567748, 567091;

Why does the Temperature Sensor Intel® Stratix® 10 FPGA IP core always read out the value 0xFFFFE700?

Description

Due to a problem in the Intel® Quartus® Prime Pro Edition Software version 18.0.1 and earlier, the Temperature Sensor Intel® Stratix® 10 FPGA IP core  may incorrectly read out 0xFFFFE700 which represents -25 degree C.

Workaround/Fix

This problem has been fixed in the Intel® Quartus® Prime Pro Edition software version 18.1