FUJITSU MB91460 SERIES FR60 User Manual
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Chapter 30 I/O Ports
3.Port Register Settings
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P32: The functions of Port 32 are controlled by PFR32 and EPFR32
P32[7:0] is input/output for LCD controller segment driver outputs SEG[31:24], and LIN-UART serial
communication signals SCK, SOT, SIN of channels 14 and 15. Otherwise, the port can be used as general
purpose port.
PFR32.7
0 - Port is in general purpose port mode.
1 - Port is in resource function mode:
Resource function is SEG31 output
PFR32.6
0 - Port is in general purpose port mode.
1 - Port is in resource function mode:
EPFR32.6 0 - Resource function is SEG30 output
1 - Resource function is SCK15 input/output
PFR32.5
0 - Port is in general purpose port mode.
1 - Port is in resource function mode:
EPFR32.5 0 - Resource function is SEG29 output
1 - Resource function is SOT15 output
PFR32.4
0 - Port is in general purpose port mode.
1 - Port is in resource function mode:
EPFR32.4 0 - Resource function is SEG28 output
1 - Resource function is SIN15 input
PFR32.3
0 - Port is in general purpose port mode.
1 - Port is in resource function mode:
Resource function is SEG27 output
PFR32.2
0 - Port is in general purpose port mode.
1 - Port is in resource function mode:
EPFR32.2 0 - Resource function is SEG26 output
1 - Resource function is SCK14 input/output
PFR32.1
0 - Port is in general purpose port mode.
1 - Port is in resource function mode:
EPFR32.1 0 - Resource function is SEG25 output
1 - Resource function is SOT14 output
PFR32.0
0 - Port is in general purpose port mode.
1 - Port is in resource function mode:
EPFR32.0 0 - Resource function is SEG24output
1 - Resource function is SIN14 input
Addr
7
6
5
4
3
2
1
0
initial
PFR32
0DA0h
PFR32.7
PFR32.6
PFR32.5
PFR32.4
PFR32.3
PFR32.2
PFR32.1
PFR32.0
0000 0000
EPFR32
0DE0h
-
EPFR32.6
EPFR32.5
EPFR32.4
-
EPFR32.2
EPFR32.1
EPFR32.0
-000 -000
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W