HMCS404CL------------------------------------------------------------------------
No
Yes
Yes
No
PC+-$ 0002
PC+-$ 0004
PC+-$ 0006
PC+-$ 0008
PC+-$ OOOC
Fig.8 Interrupt Servicing Flowchart
350
I/E+-"O"
Stack+-(PC)
Stack+-(CA)
Stack+-(ST)
No
(SERIAL Interrupt)
