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FUJITSU MB91460 SERIES FR60 User Manual

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Chapter 30 I/O Ports

3.Port Register Settings

P14: The functions of Port 14 are controlled by PFR14 and EPFR14

P14[7:0] is input/output for Input Capture inputs ICU[7:0], Reload Timer triggers TIN[7:0] and PWM inputs
TTG[15:0]. Otherwise, the port can be used as general purpose port.

PFR14.7

0 - Port is in general purpose port mode.
1 - Port is in resource function mode:

Resource function is TIN7 and TTG15/7 input, and

EPFR14.7 0 - Resource function is ICU7 input

1 - ICU7 is internally connected to LSYN of LIN-UART 7/15

PFR14.6

0 - Port is in general purpose port mode.
1 - Port is in resource function mode:

Resource function is TIN6 and TTG14/6 input, and

EPFR14.6 0 - Resource function is ICU6 input

1 - ICU6 is internally connected to LSYN of LIN-UART 6/14

PFR14.5

0 - Port is in general purpose port mode.
1 - Port is in resource function mode:

Resource function is TIN5 and TTG13/5 input, and

EPFR14.5 0 - Resource function is ICU6 input

1 - ICU5 is internally connected to LSYN of LIN-UART 5/13

PFR14.4

0 - Port is in general purpose port mode.
1 - Port is in resource function mode:

Resource function is TIN4 and TTG12/4 input, and

EPFR14.4 0 - Resource function is ICU4 input

1 - ICU4 is internally connected to LSYN of LIN-UART 4/12

PFR14.3

0 - Port is in general purpose port mode.
1 - Port is in resource function mode:

Resource function is TIN3 and TTG11/3 input, and

EPFR14.3 0 - Resource function is ICU3 input

1 - ICU3 is internally connected to LSYN of LIN-UART 3/11

PFR14.2

0 - Port is in general purpose port mode.
1 - Port is in resource function mode:

Resource function is TIN2 and TTG10/2 input, and

EPFR14.2 0 - Resource function is ICU2 input

1 - ICU2 is internally connected to LSYN of LIN-UART 2/10

PFR14.1

0 - Port is in general purpose port mode.
1 - Port is in resource function mode:

Addr

7

6

5

4

3

2

1

0

initial

PFR14

0D8Eh

PFR14.7

PFR14.6

PFR14.5

PFR14.4

PFR14.3

PFR14.2

PFR14.1

PFR14.0

0000 0000

EPFR14

0DCEh

EPFR14.7

EPFR14.6

EPFR14.5

EPFR14.4

EPFR14.3

EPFR14.2

EPFR14.1

EPFR14.0

0000 0000

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W