Fujitsu F2MC-8L F202RA Hardware Manual page 93

Table 4.1-2 Registers of Ports
Register name
Port 0 data register
Port 0 data direction register
Port 0 pull-up setting register
Port 3 data register
Port 3 data direction register
Port 3 pull-up setting register
Port 4 data register
Port 4 data direction register
Port 4 output form setting register
Port 5 data register
Port 5 data direction register
Port 5 pull-up setting register
Port 6 data register
Port 6 data direction register
Port 6 pull-up setting register
Port 7 data register
Port 7 data direction register
Port 7 pull-up setting register
R/W : Readable and Writable
W : Write only
X : Undefined
*1 : DDR0 and DDR3 cannot be used for bit manipulation instructions.
*2 : DDR6 is not used in MB89F202/F202RA.
(PDR0)
(DDR0)
(PUL0)
(PDR3)
(DDR3)
(PUL3)
(PDR4)
(DDR4)
(OUT4)
(PDR5)
(DDR5)
(PUL5)
(PDR6)
*2
(DDR6)
(PUL6)
(PDR7)
(DDR7)
(PUL7)
Read/Write Address
R/W 0000
H
*1
W 0001
H
R/W 0070
H
R/W 000C
H
*1
W 000D
R/W 0071
H
R/W 000F
H
R/W 0010
H
R/W 0011
H
R/W 0012
H
R/W 0013
H
R/W 0072
H
R/W 0060
H
R/W 0061
H
R/W 0062
H
R/W 0063
H
R/W 0064
H
R/W 0065
H
CHAPTER 4 I/O PORTS
Initial value
XXXXXXXX
B
00000000
B
00000000
B
XXXXXXXX
B
00000000
H B
00000000
B
----XXXX
B
----0000
B
----0000
B
-------X
B
-------0
B
-------0
B
------XX
B
------00
B
------00
B
-----XXX
B
-----000
B
-----000
B
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