h8s-2158 Renesas Electronics Corporation., h8s-2158 Datasheet - Page 135

• Manufacturer Part Number: h8s-2158
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

5.3.7
The KMIMR and WUEMR registers enable or disable wake-up key-sensing interrupt inputs
(KIN9 to KIN0), and wake-up event interrupt inputs (WUE15 to WUE8).
KMIMRA
KMIMR6
WUEMR3
Bit
7 to 2
1
0
Bit
7
6
5
4
3
2
1
0
Bit
7
6
5
4
3
2
1
0
Bit Name
—
KMIM9
KMIM8
Bit Name
KMIM7
KMIM6
KMIM5
KMIM4
KMIM3
KMIM2
KMIM1
KMIM0
Bit Name
WUEM15
WUEM14
WUEM13
WUEM12
WUEM11
WUEM10
WUEM9
WUEM8
Keyboard Matrix Interrupt Mask Registers (KMIMRA, KMIMR6)
Wake-Up Event Interrupt Mask Register (WUEMR3)
Initial Value
1
1
1
1
1
1
1
1
Initial Value
1
1
1
1
1
1
1
1
Initial Value R/W
All 1
1
1
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
Description
Reserved
These bits should not be cleared to 0.
Keyboard Matrix Interrupt Mask
These bits enable or disable a key-sensing input
interrupt request (KIN9 and KIN8).
0: Enables a key-sensing input interrupt request
1: Disables a key-sensing input interrupt request
Description
Keyboard Matrix Interrupt Mask
These bits enable or disable a wake-up key-in input
interrupt request (KIN7 to KIN0).
0: Enables a key-sensing input interrupt request
1: Disables a key-sensing input interrupt request
Description
Wake-Up Event Interrupt Mask
These bits enable or disable a wake-up event input
interrupt request (WUE15 to WUE8).
0: Enables a wake-up event input interrupt request
1: Disables a wake-up event input interrupt request
Rev. 3.00 Jan 25, 2006 page 83 of 872
Section 5 Interrupt Controller
REJ09B0286-0300