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F |
Troubleshooting the MVME177: Solving Startup Problems
Table F-1. Basic Troubleshooting Steps (Continued)
Condition ... | Possible Problem ... | Try This ... | |
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II. There is a | A. The keyboard or | Recheck the keyboard and/or mouse | |
display on the | mouse may be | connections and power. | |
terminal, but | connected incorrectly. |
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input from the |
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B. Board jumpers may | Check the board jumpers per this manual. | ||
keyboard and/or | |||
be conÞgured |
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mouse has no |
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incorrectly. |
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effect. |
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| C. You may have | Press the HOLD or PAUSE key again. | |
| invoked ßow control | If this does not free up the keyboard, type in | |
| by pressing a HOLD or |
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| PAUSE key, or by |
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| typing |
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| Also, a HOLD LED |
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| may be lit. |
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III. Debug | A. Debugger | 1. Disconnect all power from your system. | |
prompt | EPROM/Flash may | 2. Check that the proper debugger EPROM or | |
be missing | debugger Flash memory is installed per this | ||
does not appear | B. The board may | manual. | |
at powerup, and | need to be reset. | 3. Reconnect power. | |
the board does |
| 4. Restart the system by | |
not auto boot. |
| press the RESET and ABORT switches at the | |
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| same time; release RESET Þrst, wait seven | |
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| seconds, then release ABORT. | |
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| 5. If the debug prompt appears, go to step IV | |
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| or step V, as indicated. If the debug prompt | |
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| does not appear, go to step VI. | |
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