Mitsubishi Q01CPU User Manual page 608

12
TROUBLESHOOTING
(8) Debug
Number Name
Trace preparation
SM800
Sampling trace
preparation
Trace start
SM801
Sampling trace start
Trace execution in
progress
SM802
Sampling trace
execution in progress
Trace trigger
SM803
Sampling trace trigger
After trace trigger
SM804
After sampling trace
trigger
Trace completed
SM805
Sampling trace
completed
Status latch
SM806
preparation
SM807 Status latch command
Status latch
SM808
completion
SM809 Status latch clear
Program trace
SM810
preparation
SM811 Start program trace
Program trace
SM812
execution under way
SM813 Program trace trigger
After program trace
SM814
trigger
Program trace
SM815
completion
12
- 284 12.7 Special Relay List
Table12.35 Special relay
Meaning
• Switches ON when the trace preparation is
completed
OFF : Not ready
ON : Ready
• Goes ON when sampling trace is ready
• Trace is started when this relay switches ON.
• Trace is suspended when this relay switches OFF.
OFF : Suspend
(All related special Ms switches OFF.)
ON : Start
• Sampling trace started when this goes ON
• Suspended when OFF (Related special M all OFF)
• Switches ON during execution of trace.
OFF : Suspend
ON : Start
• Goes ON during execution of sampling trace
• Trace is triggered when this relay switches from OFF
to ON. (Identical to TRACE instruction execution
status)
OFF ON: Start
• Sampling trace trigger goes ON when this goes from
OFF to ON (Identical to STRA instruction execution
status)
• Switches ON after trace is triggered.
OFF : Not after trigger
ON : After trigger
• Goes ON after sampling trace trigger
• Switches ON at completion of trace
OFF : Not completed
ON : End
• Goes ON at completion of sampling trace
OFF : Not ready
• Goes ON when status latch is ready
ON : Ready
• Runs status latch command
OFF ON: Latch
OFF : Latch not completed
• Comes ON when status latch is completed.
ON : Latch completed
• Enable next status latch
OFF ON: Clear
OFF : Not ready
• Goes ON when program trace is ready
ON : Ready
OFF : Suspend • Program trace started when this goes ON
ON : Start • Suspended when OFF (Related special M all OFF)
OFF : Suspend
• ON when program trace execution is underway
ON : Start
• Program trace trigger goes ON when this goes from
OFF ON: Start OFF to ON (Identical to PTRA instruction execution
status)
OFF : Not after trigger
• Goes ON after program trace trigger
ON : After trigger
OFF : Not completed
• Goes ON at completion of program trace
ON : End
Explanation
S (Status change)
S (Status change)
S (Status change)
S (Status change)
S (Status change)
S (Status change)
S (Status change)
S (Status change)
S (Status change)
S (Status change)
S (Status change)
S (Status change)
S (Status change)
S (Status change)
S (Status change)
Corres-
ponding
Set by Corresponding
(When Set) ACPU
M9
New
New
U M9047
U M9047
M9046
M9046
U M9044
U M9044
New
New
M9043
M9043
New
U New
M9055
U New
New
New
U New
New
New
New
CPU
Qn(H)
QnPH
QnPRH
QnU
QnA
Qn(H)
QnPH
QnPRH
QnU
QnA
Qn(H)
QnPH
QnPRH
QnU
QnA
Qn(H)
QnPH
QnPRH
QnU
QnA
Qn(H)
QnPH
QnPRH
QnU
QnA
Qn(H)
QnPH
QnPRH
QnU
QnA