MB90440G(2008) Ver la hoja de datos (PDF) - Fujitsu
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MB90440G Datasheet PDF : 64 Pages
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MB90440G Series
■ I/O MAP
Address
Register
00H
01H
02H
03H
04H
05H
06H
07H
08H
09H
0AH
0BH
0CH
0DH to 0FH
10H
11H
12H
13H
14H
15H
16H
17H
18H
19H
1AH
1BH
1CH
1DH
1EH
1FH
20H
21H
22H
23H
Port 0 data register
Port 1 data register
Port 2 data register
Port 3 data register
Port 4 data register
Port 5 data register
Port 6 data register
Port 7 data register
Port 8 data register
Port 9 data register
Port A data register
Port input levels select register
CAN2 RX/TX pin switching register
Port 0 direction register
Port 1 direction register
Port 2 direction register
Port 3 direction register
Port 4 direction register
Port 5 direction register
Port 6 direction register
Port 7 direction register
Port 8 direction register
Port 9 direction register
Port A direction register
Analog input enable register
Port 0 pullup control register
Port 1 pullup control register
Port 2 pullup control register
Port 3 pullup control register
Serial mode control register 0
Serial status register 0
Serial input/output data register 0
Rate and data register 0
Abbreviation
PDR0
PDR1
PDR2
PDR3
PDR4
PDR5
PDR6
PDR7
PDR8
PDR9
PDRA
PILR
CANSWR
Reserved
DDR0
DDR1
DDR2
DDR3
DDR4
DDR5
DDR6
DDR7
DDR8
DDR9
DDRA
ADER
PUCR0
PUCR1
PUCR2
PUCR3
UMC0
USR0
UIDR0/UODR0
URD0
Read/
Write
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Resource
name
Port 0
Port 1
Port 2
Port 3
Port 4
Port 5
Port 6
Port 7
Port 8
Port 9
Port A
Ports
CAN1/2
Port 0
Port 1
Port 2
Port 3
Port 4
Port 5
Port 6
Port 7
Port 8
Port 9
Port A
Port 6, A/D
Port 0
Port 1
Port 2
Port 3
UART0
Initial value
XXXXXXXXB
XXXXXXXXB
XXXXXXXXB
XXXXXXXXB
XXXXXXXXB
XXXXXXXXB
XXXXXXXXB
XXXXXXXXB
XXXXXXXXB
XXXXXXXXB
_______XB
00000000B
______00B
00000000B
00000000B
00000000B
00000000B
00000000B
00000000B
00000000B
00000000B
00000000B
00000000B
_______0B
11111111B
00000000B
00000000B
00000000B
00000000B
00000100B
00010000B
XXXXXXXXB
0000000XB
(Continued)
DS07-13716-3E
19
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