HD64F3067RF20 Renesas Electronics America, HD64F3067RF20 Datasheet - Page 824

• Manufacturer Part Number: HD64F3067RF20
• Description: IC H8 MCU FLASH 128K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD64F3067RF20

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 20MHz
• 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): 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-QFP
• Package: 100PQFP
• Family Name: H8
• Maximum Speed: 20 MHz
• Operating Supply Voltage: 5 V
• Data Bus Width: 16|32 Bit
• Number Of Programmable I/os: 70
• Interface Type: SCI
• On-chip Adc: 8-chx10-bit
• On-chip Dac: 2-chx8-bit
• Number Of Timers: 7
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Appendix B Internal I/O Registers
Rev. 4.00 Jan 26, 2006 page 800 of 938
REJ09B0276-0400
IPRA—Interrupt Priority Register A
IPRB—Interrupt Priority Register B
Initial value
Read/Write
IPRB
Interrupt sources controlled by each bit
• Interrupt sources controlled by each bit
IPRA
Interrupt
source
Bit
Bit
Initial value
Read/Write
Interrupt
source
Bit
IPRB7
8-bit timer
channels
0 and 1
R/W
IPRB7
7
0
Bit 7
Bit
IPRA7
IRQ
Bit 7
IPRA7
R/W
0
IPRB6
7
0
R/W
8-bit timer
channels
2 and 3
6
0
IPRB6
Bit 6
IPRA6
IRQ
Bit 6
Priority level B7 to B5, B3 to B1
IPRA6
R/W
0
1
1
6
0
IPRB5
R/W
5
0
Priority level 0 (low priority)
Priority level 1 (high priority)
IPRB5
DMAC
Bit 5
IPRA5
IRQ
IRQ
Bit 5
IPRA5
R/W
2
5
0
3
,
R/W
Priority level A7 to A0
4
0
0
1
IPRA4
IRQ
IRQ
Bit 4
IPRA4
Bit 4
R/W
Priority level 0 (low priority)
Priority level 1 (high priority)
4
0
4
5
,
IPRB3
R/W
WDT,
DRAM
interface,
A/D converter
3
0
channel 0
IPRA3
IPRA3
R/W
Bit 3
IPRB3
H’EE018
H’EE019
3
0
SCI
Bit 3
IPRB2
R/W
16-bit
timer
channel 0
IPRA2
2
0
IPRA2
R/W
Bit 2
channel 1
2
0
IPRB2
Bit 2
SCI
IPRB1
16-bit
timer
channel 1
R/W
IPRA1
R/W
IPRA1
1
0
Bit 1
1
0
channel 2
IPRB1
Interrupt Controller
Interrupt Controller
Bit 1
SCI
IPRA0
16-bit
timer
channel 2
R/W
R/W
IPRA0
0
0
0
0
Bit 0
Bit 0