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Maintenance
7.3. Firmware Upgrade
7.3.1. INFORMA PMD-A Firmware Upgrade Procedure
Perform the following tasks to upgrade the firmware:
1. Contact Qualitrol for the latest versions of firmware.
2. Create a new folder on the computer to store the firmware files.
3. Save the initrd_CMxx.yy_Azz_with_crc.bin file in this folder.
4. Save the dsp_bank1.bin file in this folder.
5. Save either fpga_bank1.bin (for TX-AFE) or fpgaHiAfe_bank1.bin (for HIA-AFE) in this
folder.
6. Save the pic_bank1.bin file in this folder. If the kernel has to be changed, then save the
ulmage_x.y_with_crc file in this folder.
7. Communication between the computer and the device can be made in one of the
following ways :
•
Local TCP-IP through a hub/switch/crossover cable connection to the RJ45 connector
on the rear panel of the device.
•
Remote PPP through a modem (external/internal) direct dial-in connection to the
device. The external modem uses a rear panel RS232-2 connector and no VPN
access is required.
Note
The user must set up a phone book entry/dial-up connection on the computer
with the appropriate phone number settings (refer to Appendix A).
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