# FPGA Alarm

## System/Sub-System

MiVoice Business: Hardware

## Description

Indicates the presence of a Field Programmable Gate Array (FPGA) mismatch.

## Alarm Status

The minor threshold is 100.

#### Possible Cause | #### Corrective Action
--- | ---
Hard disk replaced | Enter the UPGRADEBOOTROM ALL maintenance command to upgrade the firmware. After the command is executed, the system prompts you to reboot the controller. Run the RESET SYSTEM maintenance command for the new firmware to take effect. NOTE: If your MXe III/MXe III-L controller has an FPGA alarm, then you must power down and power up the system, instead of a reboot. For more information, see Chapter 6, Maintenance > Power Down the Controller in the Technician's Handbook, Release 9.1.