DF3052BX25V Renesas Electronics America, DF3052BX25V Datasheet - Page 115

• Manufacturer Part Number: DF3052BX25V
• Description: MCU 5V 512K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of DF3052BX25V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Bit 7—Priority Level A7 (IPRA7): Selects the priority level of IRQ
Bit 6—Priority Level A6 (IPRA6): Selects the priority level of IRQ
Bit 5—Priority Level A5 (IPRA5): Selects the priority level of IRQ
Bit 4—Priority Level A4 (IPRA4): Selects the priority level of IRQ
Bit 3—Priority Level A3 (IPRA3): Selects the priority level of WDT and refresh controller
interrupt requests.
Bit 7: IPRA7
0
1
Bit 6: IPRA6
0
1
Bit 5: IPRA5
0
1
Bit 4: IPRA4
0
1
Bit 3: IPRA3
0
1
Description
IRQ
IRQ
Description
IRQ
IRQ
Description
IRQ
IRQ
Description
IRQ
IRQ
Description
WDT and refresh controller interrupt requests have priority level 0
(Non-priority)
WDT and refresh controller interrupt requests have priority level 1 (Priority)
0
0
1
1
2
2
4
4
interrupt requests have priority level 0 (Non-priority)
interrupt requests have priority level 1 (Priority)
interrupt requests have priority level 0 (Non-priority)
interrupt requests have priority level 1 (Priority)
and IRQ
and IRQ
and IRQ
and IRQ
3
3
5
5
interrupt requests have priority level 0 (Non-priority)
interrupt requests have priority level 1 (Priority)
interrupt requests have priority level 0 (Non-priority)
interrupt requests have priority level 1 (Priority)
Rev. 3.00 Mar 21, 2006 page 85 of 814
Section 5 Interrupt Controller
0
1
2
4
interrupt requests.
interrupt requests.
and IRQ
and IRQ
3
5
REJ09B0302-0300
interrupt requests.
interrupt requests.
(Initial value)
(Initial value)
(Initial value)
(Initial value)
(Initial value)