H8S-2350 RENESAS [Renesas Technology Corp], H8S-2350 Datasheet - Page 127

• Manufacturer Part Number: H8S-2350
• Description: 16-Bit Single-Chip Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

5.1.3
Table 5.1 summarizes the pins of the interrupt controller.
Table 5.1
5.1.4
Table 5.2 summarizes the registers of the interrupt controller.
Table 5.2
Notes: 1. Lower 16 bits of the address.
Name
Nonmaskable interrupt
External interrupt
requests 7 to 0
Name
System control register
IRQ sense control register H
IRQ sense control register L
IRQ enable register
IRQ status register
Interrupt priority register A
Interrupt priority register B
Interrupt priority register C
Interrupt priority register D
Interrupt priority register E
Interrupt priority register F
Interrupt priority register G
Interrupt priority register H
Interrupt priority register I
Interrupt priority register J
Interrupt priority register K
2. Can only be written with 0 for flag clearing.
Pin Configuration
Register Configuration
Interrupt Controller Pins
Interrupt Controller Registers
Symbol
NMI
IRQ7 to IRQ0 Input
IPRI
Abbreviation
SYSCR
ISCRH
ISCRL
IER
ISR
IPRA
IPRB
IPRC
IPRD
IPRE
IPRF
IPRG
IPRH
IPRJ
IPRK
I/O
Input
Function
Nonmaskable external interrupt; rising or
falling edge can be selected
Maskable external interrupts; rising, falling, or
both edges, or level sensing, can be selected
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
Rev. 3.00 Sep 15, 2006 page 93 of 988
2
Initial Value
H'01
H'00
H'00
H'00
H'00
H'77
H'77
H'77
H'77
H'77
H'77
H'77
H'77
H'77
H'77
H'77
Section 5 Interrupt Controller
REJ09B0330-0300
Address *
H'FF39
H'FF2C
H'FF2D
H'FF2E
H'FF2F
H'FEC4
H'FEC5
H'FEC6
H'FEC7
H'FEC8
H'FEC9
H'FECA
H'FECB
H'FECC
H'FECD
H'FECE
1