DF2166VT33WV Renesas Electronics America, DF2166VT33WV Datasheet - Page 123

• Manufacturer Part Number: DF2166VT33WV
• Description: MCU 16BIT FLASH 3V 512K 144-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2166VT33WV

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: I²C, IrDA, LPC, SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 106
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• 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). The KMIMRA, KMIMR6, and
WUEMR3 registers can be accessed when the KINWUE bit in SYSCR is set to 1. See section
3.2.2, System Control Register (SYSCR).
• KMIMRA
• KMIMR6
• WUEMR3
Bit
7 to 0 KMIM15 to
Bit
7 to 0 KMIM7 to
Bit
7 to 0 WUEM15 to
Bit Name
KMIM8
Bit Name
KMIM0
Bit Name
WUEM8
Keyboard Matrix Interrupt Mask Registers (KMIMRA, KMIMR6)
Wake-Up Event Interrupt Mask Register (WUEMR3)
Initial Value
All 1
Initial Value
All 1
Initial Value
All 1
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
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
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
1: Disables a wake-up event input interrupt
request
request
request
request
Rev. 3.00, 03/04, page 81 of 830