HD64F3644DV Renesas Electronics America, HD64F3644DV Datasheet - Page 73

• Manufacturer Part Number: HD64F3644DV
• Description: IC H8/3644 MCU FLASH 64QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Lr

Specifications of HD64F3644DV

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI
• Peripherals: PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Notes: The H8/3644 is shown as an example.
H'FFA0
H'FFFF
H'FB80
H'FF7F
H'FF9F
H'002F
H'F770
H'F77F
H'FF80
H'0000
H'0030
H'7FFF
* Internal I/O registers in areas assigned to timer X (H'F770 to H'F77F),
Figure 2.17 Data Size and Number of States for Access to and from
SCI3 (H'FFA8 to H'FFAD), and timer V (H'FFB8 to H'FFBD) are accessed in three
states.
Interrupt vector area
Internal I/O registers
Internal I/O registers
On-chip ROM
On-chip RAM
(48 bytes)
(16 bytes)
(96 bytes)
Reserved
Reserved
Reserved
On-Chip Peripheral Modules
1,024 bytes
Rev. 6.00 Sep 12, 2006 page 51 of 526
Word
—
—
—
Access
Byte
—
—
—
REJ09B0326-0600
Section 2 CPU
2 or 3 *
States
3 *
—
—
—
2
2