Hardware upgrades, Main pcb firmware chips, 8 hardware upgrades 3.8.1 main pcb firmware chips – Comtech EF Data SDM-300A User Manual

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SDM-300A Satellite Modem

Revision 6

Installation/Upgrades

MN/SDM300A.IOM

3–20

3.8 Hardware

Upgrades

3.8.1 Main PCB Firmware Chips

The main PCB has two field-changeable firmware chips. If necessary, these
chips can be removed and new chips added to allow for additional options,
enhancements, or repairs. Currently, there are no foreseeable requirements
for this task. See Figure 3-9 for the locations of the field-changeable chips.