Filter
Top Products
DEFINITY Enterprise Communications Server Release 6
Maintenance for R6vs/si
555-230-127
Issue 1
August 1997
Maintenance Object Repair Procedures
Page 10-1088PROCR (TN790 RISC Processor Circuit Pack)
10
f. The Address Matcher Test failed during a reset level 4 or 5 initialization.
This is not alarmed because the address matcher is only used for high
level debugging. Replace the processor circuit pack if the Address
Matcher is needed for troubleshooting.
System Technician-Demanded Tests:
Descriptions and Error Codes
Always investigate tests in the order presented in the table below. By clearing
error codes associated with the
Processor Bus Time-out Exception Test,
for
example, you may also clear errors generated from other tests in the testing
sequence.
1. D = Destructive; ND = Nondestructive
Order of Investigation
Short Test
Sequence
Long Test
Sequence D/ND
1
Processor Cache Test (#895) X ND
Processor Cache Audit (#896) X X ND
Processor Bus Time-out Exception Test (#82) X X ND
Processor BOOTPROM Checksum Test (#80) X X ND
Processor Write Buffer Test (#900) X X ND
Memory Burst Read Test (#908)(a) X X ND
Read All Memory Test (#85)(a) X ND
Memory Parity Error Detection Test (#87)(a) X X ND
Flash Memory Checksum Test (#86)(a) X ND
Memory Functional Test (#332) (a) (b) X D
MTP Outpulse Relay Test (#102) (c) X X ND
MTP External Modem Present Test (#230) (c) X X ND
MTP Analog Loop Around Test (#103) (c) X X ND
MTP Sanity Handshake Test (#106) (c) X X ND
MTP SAT Loop Around Test (#228) (c) X X ND
MTP Aux Loop Around Test (#229) (c) X X ND
MTP Reset Test (#101) (c) X D
MTP Dual Port Ram Test (#104) (c) X D
Continued on next page