HD64F3644PV Renesas Electronics America, HD64F3644PV Datasheet - Page 502

• Manufacturer Part Number: HD64F3644PV
• Description: IC H8/3644 MCU FLASH 32K 64SDIP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Lr

Specifications of HD64F3644PV

• 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: -20°C ~ 75°C
• Package / Case: 64-SDIP (0.750", 19.05mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Appendix B Internal I/O Registers
PCR5—Port control register 5
PCR6—Port control register 6
PCR7—Port control register 7
Rev. 6.00 Sep 12, 2006 page 480 of 526
REJ09B0326-0600
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
PCR5
PCR6
PCR7
W
W
W
7
0
7
0
7
0
7
7
7
PCR5
PCR6
PCR7
W
W
W
6
0
6
0
6
0
6
6
6
PCR5
PCR6
PCR7
W
W
W
5
0
5
0
5
0
5
5
5
PCR5
PCR6
PCR7
W
W
W
4
0
4
0
4
0
4
4
4
Port 5 input/output select
Port 6 input/output select
Port 7 input/output select
0 Input pin
1 Output pin
0 Input pin
1 Output pin
0 Input pin
1 Output pin
PCR5
PCR6
PCR7
W
W
W
3
0
3
0
3
0
3
3
3
H'FFE8
H'FFE9
H'FFEA
PCR5
PCR6
—
—
W
W
2
0
2
0
2
0
2
2
PCR5
PCR6
—
—
W
W
1
0
1
0
1
0
1
1
PCR5
PCR6
I/O ports
I/O ports
I/O ports
W
W
—
—
0
0
0
0
0
0
0
0