Motorola IXP-9120 Reference Manual page 164

Error List
A typical CompactPCI system is highly sophisticated. This chapter can be taken as a hint list
for detecting erroneous system configurations and strange behaviors.It cannot replace a seri-
ous and sophisticated pre- and post- sales support during application development.
If it is not possible to fix a problem with the help of this chapter, contact your local sales rep-
resentative or FAE for further support.
After Power-On
Problem
RedBoot prompt fails to
appear after reset or
Power-on
During Board Operation
Problem
OS does not boot
Front panel reset does not
work
PPMC installed does not
behave as a monarch
RTB does not work
Rear panel reset does not
work
IXP/CPCI-9120
Possible Reason
Failure of communication on
Serial port
Possible Reason
Boot device is not partitioned
according to used operating
system
Wrong configuration of boot
devices
Function is disabled
Function is disabled
RTB defect
RTB installed on wrong slot
position
RTB not defined for the used
peripheral or system board
Function is disabled
Solution
Check serial port settings on the console (Baud
rate, Flow control, Stop bits, Start bits)
Check proper cables.
Solution
Check partition according to operating system's
needs
Configure boot devices correctly
Ensure that position 1 of SW3 is OFF.
Ensure that position 2 of SW3 is ON.
Replace RTB
Install RTB on adjacent slot position of the used
CPU board.
Install RTB defined for the used peripheral or
system board.
Ensure that position 1 of SW2 on the RTB is
OFF. (Refer to Table 7.)
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