F1 & F8: Board Software Versions
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F1 & F8: Board Software Versions
When both F1 and F8 switches are up, board software version numbers are visible. This can be
helpful when troubleshooting with an MCE technician.
• Press N button for versions:
• MPUA: MPU board software
• CTLA: Control board A processor software
• CTLB: Control board B processor software
• CTLC: Control board C processor software
• UIO(0 - n): UIO board software
• CHP: CHP board software