HD64F3664H Renesas Electronics America, HD64F3664H Datasheet - Page 147

• Manufacturer Part Number: HD64F3664H
• Description: IC H8 MCU FLASH 32K 64QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300H Tinyr

Specifications of HD64F3664H

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: I²C, SCI
• Peripherals: PWM, WDT
• Number Of I /o: 29
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 64-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

9.1.2
PCR1 selects inputs/outputs in bit units for pins to be used as general I/O ports of port 1.
Bit
0
Bit
7
6
5
4
3
2
1
0
Port Control Register 1 (PCR1)
Bit Name
TMOW
Bit Name
PCR17
PCR16
PCR15
PCR14

PCR12
PCR11
PCR10
0
Initial
Value
Initial
Value
0
0
0
0

0
0
0
R/W
R/W
R/W
W
W
W
W

W
W
W
Description
P10/TMOW Pin Function Switch
This bit selects whether pin P10/TMOW is used as P10
or as TMOW.
0: General I/O port
1: TMOW output pin
Description
When the corresponding pin is designated in PMR1 as
a general I/O pin, setting a PCR1 bit to 1 makes the
corresponding pin an output port, while clearing the bit
to 0 makes the pin an input port.
Bit 3 is a reserved bit.
Rev. 6.00 Mar. 24, 2006 Page 117 of 412
Section 9 I/O Ports
REJ09B0142-0600