Sun Archive Error-Messages Page


Sun3/260/280 Self-Test Error Codes:

0 LEDS 7
******** Reset (ERROR: CPU or PROMs or Low 5Volt)
*------- Boot PROM (ERROR: Boot PROM)
-*------ DVMA Register (ERROR: CPU Board)
**------ Context Register (ERROR: CPU Board MMU)
--*----- Segment MAP RAM Rd/Wr (ERROR: CPU Board MMU)
*-*----- Segment MAP RAM (ERROR: CPU Board MMU)
-**---- Page Map RAM (ERROR: CPU Board MMU)
***----- Memory data path (ERROR: CPU or Memory Board)
---*---- Non-Existent memory bus (ERROR: CPU or Memory Board)
*--*---- Interrupt capability (ERROR: CPU Board)
-*-*---- TOD Clock interrupt (ERROR: CPU Board)
**-*---- MMU Protection and status (ERROR: CPU Board MMU)
--**---- ECC Error check (ERROR: CPU or Memory Board)
*-**---- Cache data 3 pattern test (ERROR: CPU Board)
-***---- Cache tag 3 pattern test (ERROR: CPU Board)
****---- Memory Tests (ERROR: CPU or Memory Board)
-*--**** Initializing MMU (ERROR: CPU Board)
-------* Error found (ERROR: CPU or Memory Board)
------*- Exception Class error (ERROR: CPU or Memory Board)
-----*-- Selftest done, LED is blinking (ERROR: CPU or Memory Board)