mb91101 Fujitsu Microelectronics, Inc., mb91101 Datasheet - Page 37

• Manufacturer Part Number: mb91101
• Description: 32-bit Risc Microcontroller Cmos
• Manufacturer: Fujitsu Microelectronics, Inc.

• Data direction register
• Port data register
( )
W
–
( )
R/W
X
0000D2
0000D3
00060B
00000B
000601
000605
000609
000608
000001
000005
000009
000008
000012
000013
Address
Address
:Access
:Write only
:Unused
:Access
:Readable and writable
:Indeterminate
H
H
H
H
H
H
H
H
H
H
H
H
H
H
bit 7
bit 7
PDRA
PDRB
PDRE
PDRF
PDR2
PDR6
PDR8
DDRA
DDRB
DDRE
DDR2
DDR6
DDR8
DDRF
bit 0
bit 0
MB91101/MB91101A
XXXXXXXX
XXXXXXXX
- - X - - XXX
XXXXXXXX
XXXXXXXX
XXXXXXXX
- - 0 - - 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
- 0 0 0 0 0 0 -
-
Initial value
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
Initial value
XXXXXX
-
B
B
B
B
B
B
B
B
B
B
B
B
B
B
(W)
(W)
(W)
(W)
(W)
(W)
(W)
(R/W)
(R/W)
(R/W)
(R/W)
(R/W)
(R/W)
(R/W)
37