H8S2110B RENESAS [Renesas Technology Corp], H8S2110B Datasheet - Page 104

• Manufacturer Part Number: H8S2110B
• Description: Renesas 16-Bit Single-Chip Microcomputer Renesas H8S Family/H8S/2100 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 5 Interrupt Controller
5.3.1
The ICR registers set interrupt control levels for interrupts other than NMI and address breaks.
The correspondence between interrupt sources and ICRA to ICRC settings is shown in table 5.2.
Note: n: A to C
Table 5.2
Legend:
Note: n: A to C
Rev. 2.00 Mar 21, 2006 page 66 of 518
REJ09B0299-0200
Bit
7
6
5
4
3
2
1
0
Bit
7
to
0
: Reserved. The write value should always be 0.
Bit Name
ICRn7
ICRn6
ICRn5
ICRn4
ICRn3
ICRn2
ICRn1
ICRn0
Bit Name
ICRn7
to
IRCn0
Interrupt Control Registers A to C (ICRA to ICRC)
Correspondence between Interrupt Source and ICR
Initial Value
All 0
ICRA
IRQ0
IRQ1
IRQ2, IRQ3
IRQ4, IRQ5
IRQ6, IRQ7
—
WDT_0
WDT_1
R/W
R/W
ICRB
—
FRT
—
—
TMR_0
TMR_1
TMR_X , TMR_Y
Keyboard buffer controller
Description
Interrupt Control Level
0: Corresponding interrupt source is interrupt
control level 0 (no priority)
1: Corresponding interrupt source is interrupt
control level 1 (priority)
Register
ICRC
—
SCI_1
—
IIC_0
IIC_1
—
LPC
—