HD64F3437TF16 Datasheet, PDF (210/752 Pages) Hitachi Semiconductor – 12 V must not be applied to the S-mask model (single-power-supply specification), as this may permanently damage the device.

8.5 Interrupts
The free-running timer can request seven interrupts (three types): input capture A to D (ICIA,
ICIB, ICIC, ICID), output compare A and B (OCIA and OCIB), and overflow (FOVI). Each
interrupt can be enabled or disabled by an enable bit in TIER. Independent signals are sent to the
interrupt controller for each interrupt. Table 8.4 lists information about these interrupts.
Table 8.4 Free-Running Timer Interrupts
Interrupt
ICIA
ICIB
ICIC
ICID
OCIA
OCIB
FOVI
Description
Requested by ICFA
Requested by ICFB
Requested by ICFC
Requested by ICFD
Requested by OCFA
Requested by OCFB
Requested by OVF
Priority
High
Low
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