DF2117VT20V Renesas Electronics America, DF2117VT20V Datasheet - Page 141

• Manufacturer Part Number: DF2117VT20V
• Description: MCU 16BIT FLASH 3V 160K 144-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2117VT20V

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: FIFO, I²C, LPC, SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 112
• Program Memory Size: 160KB (160K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-TQFP, 144-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

5.3.7
The KMIMR and WUEMR registers enable or disable key-sensing interrupt inputs (KIN15 to
KIN0) and wake-up event interrupt inputs (WUE15 to WUE8).
• KMIMRA
• KMIMR
Note:
Bit
7
6
5
4
3
2
1
0
Bit
7
6
5
4
3
2
1
0
* The initial value is 0 when EIVS = 0 and the initial value is 1 when EIVS = 1.
Bit Name
KMIMR15
KMIMR14
KMIMR13
KMIMR12
KMIMR11
KMIMR10
KMIMR9
KMIMR8
Bit Name
KMIMR7
KMIMR6
KMIMR5
KMIMR4
KMIMR3
KMIMR2
KMIMR1
KMIMR0
Keyboard Matrix Interrupt Mask Registers (KMIMRA KMIMR)
Wake-Up Event Interrupt Mask Registers (WUEMR)
Initial Value
1
1
1
1
1
1
1
1
Initial Value
1
0/1*
1
1
1
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
Description
Keyboard Matrix Interrupt Mask
These bits enable or disable a key-sensing input
interrupt request (KIN15 to 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 key-sensing input
interrupt request (KIN7 to KIN0).
0: Enables a key-sensing input interrupt request
1: Disables a key-sensing input interrupt request
When the EIVS bit in SYSCR3 is cleared to 0, the
KMIMR6 bit also simultaneously controls enabling
and disabling of the IRQ6 interrupt request. In this
case, the initial value of the KMIMR6 bit is 0. When
the EIVS bit is set to 1, the initial value of the
KMIMR6 bit becomes 1.
Rev. 2.00 Sep. 28, 2009 Page 99 of 994
REJ09B0452-0200