HD64F3644DV Renesas Electronics America, HD64F3644DV Datasheet - Page 515

• 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: -

C.1
Legend:
PDR1:
PCR1:
PMR1:
PUCR1:
Note:
P1
n
V
n = 7 or 6
CC
Port data register 1
Port control register 1
Port mode register 1
Port pull-up control register 1
Block Diagrams of Port 1
V
V
SS
CC
Appendix C I/O Port Block Diagrams
Figure C.1 (a) Port 1 Block Diagram (Pins P1
SBY
(low level
during reset
and in standby
mode)
Rev. 6.00 Sep 12, 2006 page 493 of 526
Appendix C I/O Port Block Diagrams
RES
PUCR1
7
PMR1
PDR1
PCR1
and P1
n
n
n
n
6
)
REJ09B0326-0600
Internal
data bus
IRQ
n–4