
MB90670/675 Series
32
(Continued)
Address
Register
Register
name
Access*
7
Resource
name
Initial value
00008E
H
OCU compare upper data register 7
CPR07H
R/W
OCU1
00000000
00008F
H
00000000
000090
H
to 9E
H
System reserved area
—
*
1
—
—
00009F
H
Delayed interrupt source generation/
release register
DIRR
R/W
Delayed interrupt
generation module
–––––––0
0000A0
H
Low power consumption mode control
register
LPMCR
R/W!
Low-power
consumption
00011000
0000A1
H
Clock selection register
CKSCR
R/W!
Low-power
consumption
11111100
0000A2
H
to A4
H
Vacancy
—
*
3
—
—
0000A5
H
Automatic ready function selection
register
ARSR
W
External pin
0011––00
0000A6
H
External address output control register
HACR
W
External pin
––––0000
0000A7
H
Bus control signal selection register
EPCR
W
External pin
0000*00–
0000A8
H
Watchdog timer control register
WDTC
R/W!
Watchdog timer
XXXXX111
0000A9
H
Timebase timer control register
TBTC
R/W!
Timebase timer
1––00100
0000AA
H
to AF
H
Vacancy
—
*
3
—
—
0000B0
H
Interrupt control register 00
ICR00
R/W!
Interrupt
controller
00000111
0000B1
H
Interrupt control register 01
ICR01
R/W!
00000111
0000B2
H
Interrupt control register 02
ICR02
R/W!
00000111
0000B3
H
Interrupt control register 03
ICR03
R/W!
00000111
0000B4
H
Interrupt control register 04
ICR04
R/W!
00000111
0000B5
H
Interrupt control register 05
ICR05
R/W!
00000111
0000B6
H
Interrupt control register 06
ICR06
R/W!
00000111
0000B7
H
Interrupt control register 07
ICR07
R/W!
00000111
0000B8
H
Interrupt control register 08
ICR08
R/W!
00000111
0000B9
H
Interrupt control register 09
ICR09
R/W!
00000111
0000BA
H
Interrupt control register 10
ICR10
R/W!
00000111
0000BB
H
Interrupt control register 11
ICR11
R/W!
00000111
0000BC
H
Interrupt control register 12
ICR12
R/W!
00000111
0000BD
H
Interrupt control register 13
ICR13
R/W!
00000111
0000BE
H
Interrupt control register 14
ICR14
R/W!
00000111
0000BF
H
Interrupt control register 15
ICR15
R/W!
00000111
0000C0
H
to FF
H
External area *
2
—
—
—
—