Issues while reading the contents of MIG 7 series ARTIX-7 Microblaze when the current goes high (Not entering into interrupt service routine)
When the change in current (seen on power supply) is about 60 mA at 25 V on the product board, the Microblaze (operated in debug mode) is not entering into the interrupt service routine. External DDR memory is used to handle the instructions and data required for microblaze to run.
In some cases, if the microblaze processes the interrupt, all the values read from an internal logic is junk.
Can anyone please give some inputs for further debugging.