Figure 45: Flow Chart Jx3H_Plugit_Com Endpoint 1 Monitoring Process - NEC V850ES/Jx3-H User Manual

V850ES/Jx3H – Plug it!
Start
BK01DT
Interrupt
Yes
Clear Interrupt
Cause
Set Data
Receiving Flag
End
Figure 45: Flow Chart Jx3H_PLUGIT_COM
Endpoint 1 Monitoring Process
Endpoint 1 Monitoring Process
Check BKO1DT Interrupt
o
It detects the completion of receiving interrupt
if BKO1DT bit of UF0IS3 is ON (1).
Clear Interrupt Cause
o
Clear the cause of interrupt by setting
BKO1DTC bit of UF0IC3 to OFF (0).
CBW Data Receiving Process
o
Execute CBW Data Receiving Process.
No
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