DF2268FA13V Renesas Electronics America, DF2268FA13V Datasheet - Page 136

• Manufacturer Part Number: DF2268FA13V
• Description: IC H8S/2268 MCU FLASH 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2200r

Specifications of DF2268FA13V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 13MHz
• Connectivity: I²C, SCI, SmartCard
• Peripherals: LCD, POR, PWM, WDT
• Number Of I /o: 67
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 10x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 5 Interrupt Controller
the corresponding DDR to 0; and use the pin as an I/O pin for another function. IRQnF interrupt
request flag is set to 1 when the setting condition is satisfied, regardless of IER settings.
Accordingly, refer to only necessary flags.
5.4.2
For each on-chip peripheral module, there are flags that indicate the interrupt request status, and
enable bits that select enabling or disabling of these interrupts. If both of these are set to 1 for a
particular interrupt source, an interrupt request is issued to the interrupt controller.
5.4.3
Table 5.2 shows interrupt exception handling sources, vector addresses, and interrupt priorities.
For default priorities, the lower the vector number, the higher the priority.
Priorities among modules can be set by means of the IPR. (H8S/2268 Group only)
Modules set at the same priority will conform to their default priorities. Priorities within a module
are fixed.
Rev. 5.00 Sep. 01, 2009 Page 84 of 656
REJ09B0071-0500
Internal Interrupts
Interrupt Exception Handling Vector Table