Fujitsu MB91460 SERIES FR60 User Manual page 512

Chapter 30 I/O Ports
3.Port Register Settings
■ P34: The functions of Port 34 are controlled by PFR34 and EPFR34
Addr
PFR34 0DA2h PFR34.7
EPFR34 0DE2h
P34[7:0] is input/output for LCD controller segment driver outputs SEG[15:8], and LIN-UART serial
communication signals SCK, SOT, SIN of channels 10 and 11. Otherwise, the port can be used as general
purpose port.
PFR34.7 0 - Port is in general purpose port mode.
1 - Port is in resource function mode:
Resource function is SEG15 output
PFR34.6 0 - Port is in general purpose port mode.
1 - Port is in resource function mode:
EPFR34.6 0 - Resource function is SEG14 output
PFR34.5 0 - Port is in general purpose port mode.
1 - Port is in resource function mode:
EPFR34.5 0 - Resource function is SEG13 output
PFR34.4 0 - Port is in general purpose port mode.
1 - Port is in resource function mode:
EPFR34.4 0 - Resource function is SEG12 output
PFR34.3 0 - Port is in general purpose port mode.
1 - Port is in resource function mode:
Resource function is SEG11 output
PFR34.2 0 - Port is in general purpose port mode.
1 - Port is in resource function mode:
EPFR34.2 0 - Resource function is SEG10 output
PFR34.1 0 - Port is in general purpose port mode.
1 - Port is in resource function mode:
EPFR34.1 0 - Resource function is SEG9 output
PFR34.0 0 - Port is in general purpose port mode.
1 - Port is in resource function mode:
EPFR34.0 0 - Resource function is SEG8 output
496
7 6 5
PFR34.6 PFR34.5
- EPFR34.6 EPFR34.5 EPFR34.4
R/W R/W R/W
1 - Resource function is SCK11 input/output
1 - Resource function is SOT11 output
1 - Resource function is SIN11 input
1 - Resource function is SCK10 input/output
1 - Resource function is SOT10 output
1 - Resource function is SIN10 input
4 3
PFR34.4 PFR34.3 PFR34.2
- EPFR34.2 EPFR34.1 EPFR34.0
R/W R/W R/W
2 1 0
PFR34.1 PFR34.0
R/W R/W
initial
0000 0000
-000 -000