HD64F3048VTF8 Renesas Electronics America, HD64F3048VTF8 Datasheet - Page 123

• Manufacturer Part Number: HD64F3048VTF8
• Description: IC H8 MCU FLASH 128K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD64F3048VTF8

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 8MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.7 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: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F3048VX8

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 (low priority)
WDT and refresh controller interrupt requests have priority level 1 (high
priority)
0
0
1
1
2
2
4
4
interrupt requests have priority level 0 (low priority)
interrupt requests have priority level 1 (high priority)
interrupt requests have priority level 0 (low priority)
interrupt requests have priority level 1 (high priority)
and IRQ
and IRQ
and IRQ
and IRQ
3
3
5
5
interrupt requests have priority level 0 (low priority)
interrupt requests have priority level 1 (high priority)
interrupt requests have priority level 0 (low priority)
interrupt requests have priority level 1 (high priority)
Rev. 7.00 Sep 21, 2005 page 97 of 878
Section 5 Interrupt Controller
0
1
2
4
interrupt requests.
interrupt requests.
and IRQ
and IRQ
3
5
REJ09B0259-0700
interrupt requests.
interrupt requests.
(Initial value)
(Initial value)
(Initial value)
(Initial value)
(Initial value)