Block Diagram Of Dtp/External Interrupt - Fujitsu F2MCTM-16LX Hardware Manual

17.2

Block Diagram of DTP/External Interrupt

The block diagram of the DTP/external interrupt is shown below.
Block Diagram of DTP/External Interrupt
DTP/external interrupt input
Figure 17.2-1 Block Diagram of DTP/External Interrupt
Detection level setting register (ELVR1)
LB15 LA15 LB14 LA14 LB13 LA13
Level edge
Pin
selector
INT15R
Level edge
Pin
selector
INT14R
Level edge
Pin
selector
INT13
Level edge
Pin
selector
INT12R
detection circuit
ER15
Interrupt request
signal
EN15
CHAPTER 17 DTP/EXTERNAL INTERRUPTS
LB12 LA12 LB11 LA11 LB10
Pin
INT11
Pin
INT10
Pin
INT9R
Pin
INT8
ER14 ER13 ER12 ER11 ER10 ER9
EN14 EN13 EN12 EN11 EN10 EN9
LA10 LB9 LA9 LB8 LA8
Level edge
selector
Level edge
selector
Level edge
selector
Level edge
selector
DTP/external interrupt
ER8
factor register (EIRR1)
Interrupt request
signal
DTP/external interrupt
EN8
enable register (ENIR1)
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