DF2166VT33WV Renesas Electronics America, DF2166VT33WV Datasheet - Page 116

• 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
The interrupt controller has the following registers. For details on the system control register
(SYSCR), see section 3.2.2, System Control Register (SYSCR), and for details on the IRQ sense
port select registers (ISSR16, ISSR), see section 8.16.1, IRQ Sense Port Select Register 16
(ISSR16), IRQ Sense Port Select Register (ISSR).
• Interrupt control registers A to D (ICRA to ICRD)
• Address break control register (ABRKCR)
• Break address registers A to C (BARA to BARC)
• IRQ sense control registers (ISCR16H, ISCR16L, ISCRH, ISCRL)
• IRQ enable registers (IER16, IER)
• IRQ status registers (ISR16, ISR)
• Keyboard matrix interrupt mask registers (KMIMRA, KMIMR6)
• Wake-up event interrupt mask register (WUEMR3)
5.3.1
The ICR registers set interrupt control levels for interrupts other than NMI.
The correspondence between interrupt sources and ICRA to ICRD settings is shown in table 5.2.
[Legend]
n:
Rev. 3.00, 03/04, page 74 of 830
Bit
7 to 0 ICRn7 to IRCn0 All 0
A to D
Bit Name
Register Descriptions
Interrupt Control Registers A to D (ICRA to ICRD)
Initial Value
R/W
R/W
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)