FUJITSU MB91460 SERIES FR60 User Manual
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Chapter 30 I/O Ports
3.Port Register Settings
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P35: The functions of Port 35 are controlled by PFR35 and EPFR35
P35[7:0] is input/output for LCD controller segment driver outputs SEG[7:0], and LIN-UART serial
communication signals SCK, SOT, SIN of channels 8 and 9. Otherwise, the port can be used as general purpose
port.
PFR35.7
0 - Port is in general purpose port mode.
1 - Port is in resource function mode:
Resource function is SEG7 output
PFR35.6
0 - Port is in general purpose port mode.
1 - Port is in resource function mode:
EPFR35.6 0 - Resource function is SEG6 output
1 - Resource function is SCK9 input/output
PFR35.5
0 - Port is in general purpose port mode.
1 - Port is in resource function mode:
EPFR35.5 0 - Resource function is SEG5 output
1 - Resource function is SOT9 output
PFR35.4
0 - Port is in general purpose port mode.
1 - Port is in resource function mode:
EPFR35.4 0 - Resource function is SEG4 output
1 - Resource function is SIN9 input
PFR35.3
0 - Port is in general purpose port mode.
1 - Port is in resource function mode:
Resource function is SEG3 output
PFR35.2
0 - Port is in general purpose port mode.
1 - Port is in resource function mode:
EPFR35.2 0 - Resource function is SEG2 output
1 - Resource function is SCK8 input/output
PFR35.1
0 - Port is in general purpose port mode.
1 - Port is in resource function mode:
EPFR35.1 0 - Resource function is SEG1 output
1 - Resource function is SOT8 output
PFR35.0
0 - Port is in general purpose port mode.
1 - Port is in resource function mode:
EPFR35.0 0 - Resource function is SEG0 output
1 - Resource function is SIN8 input
Addr
7
6
5
4
3
2
1
0
initial
PFR35
0DA3h
PFR35.7
PFR35.6
PFR35.5
PFR35.4
PFR35.3
PFR35.2
PFR35.1
PFR35.0
0000 0000
EPFR35
0DE3h
-
EPFR35.6
EPFR35.5
EPFR35.4
-
EPFR35.2
EPFR35.1
EPFR35.0
-000 -000
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W