Fujitsu FR60 Hardware Manual page 345
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- Hardware manual (636 pages) ,
- User manual (104 pages) ,
- User manual (26 pages)
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■ Block Diagram of the Interrupt Controller
Figure 9.1-2 shows the block diagram of the interrupt controller.
RI00
.
.
.
RI47
(DLYIRQ)
Figure 9.1-2 Block Diagram of the Interrupt Controller
UNMI
WAKEUP (LEVEL
Priority decision
5
NMI
processing
LEVEL decision
ICR00
.
VECTOR
.
decision
.
ICR47
R-bus
11111: '1')
cancellation
LEVEL
and
VECTOR
generation
6
LEVEL4 to 0
HLDREQ
MHALTI
request
VCT5 to 0
327
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