D12332VFC25 Renesas Electronics America, D12332VFC25 Datasheet - Page 130

• Manufacturer Part Number: D12332VFC25
• Description: MCU 3V 0K 144-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of D12332VFC25

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 106
• Program Memory Type: ROMless
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 12x10b; D/A 4x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Other names: HD6412332VFC25; HD6412332VFC25

5.1.2
A block diagram of the interrupt controller is shown in figure 5.1.
Rev.4.00 Sep. 07, 2007 Page 98 of 1210
REJ09B0245-0400
Internal interrupt
request
SWDTEND to TEI
Legend:
ISCR:
IER:
ISR:
IPR:
SYSCR: System control register
NMI input
IRQ input
SYSCR
Block Diagram
IRQ sense control register
IRQ enable register
IRQ status register
Interrupt priority register
Interrupt controller
Figure 5.1 Block Diagram of Interrupt Controller
INTM1 INTM0
NMIEG
ISCR
NMI input unit
IRQ input unit
ISR
IER
determination
Priority
IPR
Interrupt
request
Vector
number
I2 to I0
I
CPU
CCR
EXR