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Settings – FUJITSU MB91460 SERIES FR60 User Manual

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Chapter 36 Input Capture

6.Settings

6. Settings

*: For the setting procedure, refer to the section indicated by the number.

*: For the setting procedure, refer to the section indicated by the number.

Table 6-1 Settings Necessary for Using Input Capture

Settings

Setting register

Setting

procedure*

Free-run timer settings

See “

Chapter 35 Free-Run Timer (Page No.733)

Free-run timer activation

Input pin ICU0-ICU7 settings

Port function register (PFR14.0 - PFR14.7)
Extra port function register (EPFR14.0 -
EPFR14.7)

7.2

Active edge polarity selection for external input

Input capture control register (ICS01, ICS23,
ICS45, ICS67)

7.1

Table 6-2 Required Settings for ICU Interrupt

Settings

Settings register

Setting

procedure*

Input Capture interrupt vector,
Input capture interrupt level settings

See “

Chapter 24 Interrupt Control (Page No.311)

7.3

Input capture interrupt settings
Interrupt request clear
Interrupt request permission

Input capture control register (ICS01, ICS23,
ICS45, ICS67)

7.5