Mitsubishi A1SJH(S8) User Manual page 57

4. CPU MODULE
(d) Executes the refresh processing when there is a refresh request from the
network module or link module.
Note that the AnSHCPU can enable and disable execution of link refresh by turn-
ing ON/OFF M9053 and by issuing DI/EI instructions.
(e) When the trace point setting of sampling trace is set for each scan (after END
instruction execution), stores the device status for which it is setup into the
sampling trace area.
Fig. 4.1 CPU module operation processing
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