RAM5006E-016 Emerson Network Power, RAM5006E-016 Datasheet - Page 104

• Manufacturer Part Number: RAM5006E-016
• Manufacturer: Emerson Network Power

Specifications of RAM5006E-016

• Lead Free Status / RoHS Status: Compliant

86
B Troubleshooting
MVME51005E Single Board Computer Installation and Use (6806800A38B)
Table B-1. Troubleshooting Problems (continued)
II. There is a
display on the
terminal;
however,
keyboard and/or
mouse input has
no effect.
III. Debug
prompt
Bug>
appear at
powerup; the
board does not
autoboot.
IV. Debug prompt
PPC6-Bug>
appears at
powerup; the
board does not
autoboot.
Condition
does not
PPC6-
A. The keyboard
or mouse may be
connected
incorrectly.
B. Board
jumpers may be
configured
incorrectly.
C. You may have
invoked flow
control by
pressing a
or
by typing:
<CTRL>-S
A. Debugger
Flash may be
missing
B. The board
may need to be
reset.
A. The initial
debugger
environment
parameters may
be set
incorrectly.
B. There may be
some fault in the
board hardware.
PAUSE
Possible
Problem
key, or
HOLD
Recheck the keyboard connections and power.
Verify correct configuration of RS232 interface.
Check the board jumpers per the instructions
in this manual.
Press the
If this does not free up the keyboard, type in:
<CTRL>-Q
1. Disconnect all power from your system.
2. Check that the proper debugger devices are
installed.
3. Reconnect power.
4. Restart the system using the
switch (press and hold switch down,
approximately 3 - 5 seconds).
5. If the debug prompt appears, go to step IV
or step V, as indicated. If the debug prompt
does not appear, go to step VI.
1. Start the onboard calendar clock and timer.
Type:
set mmddyyhhmm <CR> where the
characters indicate the month, day, year, hour,
and minute. The date and time will be
displayed.
CAUTION: Performing the next step (env;d)
will change some parameters that may affect
your system’s operation.
HOLD
Possible Resolution:
or
PAUSE
key again.
ABT/RST