Interrupt Control Registers And Peripherals - Fujitsu MB90895 Series Hardware Manual

CHAPTER 3 CPU
3.5.2

Interrupt Control Registers and Peripherals

The interrupt control registers (ICR00 to ICR15) are allocated in he interrupt controller,
and correspond to all peripherals with interrupt functions. The registers control the
interrupt and extended intelligent I/O service (EI
I Interrupt Control Register List
Table 3.5-3 lists the peripherals corresponding to the interrupt control registers.
Table 3.5-3 Interrupt Control Register List
Address
0000B0
0000B1
0000B2
0000B3
0000B4
0000B5
0000B6
0000B7
0000B8
0000B9
0000BA
0000BB
0000BC
0000BD
0000BE
0000BF
62
Register
Interrupt control register 00
H
Interrupt control register 01
H
Interrupt control register 02
H
Interrupt control register 03
H
Interrupt control register 04
H
Interrupt control register 05
H
Interrupt control register 06
H
Interrupt control register 07
H
Interrupt control register 08
H
Interrupt control register 09
H
Interrupt control register 10
H
Interrupt control register 11
H
Interrupt control register 12
H
Interrupt control register 13
H
Interrupt control register 14
H
Interrupt control register 15
H
2
OS).
Abbreviation Corresponding Peripheral
CAN controller
ICR00
Reserved
ICR01
CAN wake-up
ICR02
Timebase timer
16-bit reload timer 0
ICR03
A/D converter
16-bit free-run timer overflow
ICR04
PPG0/1
ICR05
Input capture 0
ICR06
External interrupt INT4/INT5
Input capture 1
ICR07
PPG2/3
External interrupt INT6/INT7
ICR08
Watch timer
Input capture 2/3
ICR09
Reserved
ICR10
Reserved
ICR11
16-bit reload timer 1
ICR12
UART1
ICR13
UART0
ICR14
Flash memory
ICR15
Delayed interrupt