mb90f378 Fujitsu Microelectronics, Inc., mb90f378 Datasheet - Page 26

• Manufacturer Part Number: mb90f378
• Description: 16-bit Proprietary Microcontroller
• Manufacturer: Fujitsu Microelectronics, Inc.

26
MB90378 Series
Address Abbreviation
00007C
00007D
00008C
00008D
00009D
000078
000079
00007A
00007B
00007E
00007F
000080
000081
000082
000083
000084
000085
000086
000087
000088
000089
00008A
00008B
00008E
00008F
000090
00009E
00009F
to
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
TMCSRH3
TMCSRH4
TMCSRL3
TMCSRL4
TMRD3
TMRD4
PACSR
TMR3/
TMR4/
IBCRH
IBSRH
IBCRL
IBSRL
RDR0
RDR1
RDR2
RDR3
IMTO
IDAR
IADR
ICCR
ITOC
ITOD
DIRR
ITCR
ISTO
Timer control status register
CH3 (lower)
Timer control status register
CH3 (upper)
16-bit timer/reload register CH3
Timer control status register
CH4 (lower)
Timer control status register
CH4 (upper)
16-bit timer/reload register CH4
I
I
I
I
I
I
I
I
I
I
I
I
Port 0 pull-up resistor setting
register
Port 1 pull-up resistor setting
register
Port 2 pull-up resistor setting
register
Port 3 pull-up resistor setting
register
Program address detect control
status register
Delayed interrupt cause/
clear register
2
2
2
2
2
2
2
2
2
2
2
2
C bus control register (lower)
C bus control register (upper)
C bus status register (lower)
C bus status register (upper)
C data register
C address register
C clock control register
C timeout control register
C timeout clock register
C timeout data register
C slave timeout register
C master timeout register
Register
Prohibited area
access
Byte
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
access
Word
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
Resource name
Address match
reload timer
reload timer
detection
Delayed
interrupt
Port 0
Port 1
Port 2
Port 3
16-bit
16-bit
(ch3)
(ch4)
I
2
C
XXXXXXXX
XXXXXXXX
XXXXXXXX
XXXXXXXX
XXXXXXXX
Initial value
-XXXXXXX
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
0-000000
--000000
-0-00000
----0000
----0000
----0000
(Continued)
-------0
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B