DF2266TF13V Renesas Electronics America, DF2266TF13V Datasheet - Page 197

• Manufacturer Part Number: DF2266TF13V
• Description: IC H8S/2266 MCU FLASH 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2200r

Specifications of DF2266TF13V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 13MHz
• Connectivity: I²C, SCI, SmartCard
• Peripherals: LCD, POR, PWM, WDT
• Number Of I /o: 67
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

9.1
Port 1 is an 8-bit I/O port and has the following registers.
• Port 1 data direction register (P1DDR)
• Port 1 data register (P1DR)
• Port 1 register (PORT1)
9.1.1
P1DDR specifies input or output of the port 1 pins using the individual bits. P1DDR cannot be
read; if it is, an undefined value will be read.
The value of this register when read is undefined after a bit manipulation instruction is executed.
To prevent undefined read values, do not use bit manipulation instructions to write to this register.
For details, see section 2.9.4, Access Methods for Registers with Write-Only Bits.
Port
Port L
Port 1
Port 1 Data Direction Register (P1DDR)
Description
General I/O port also
functioning as LCD
segment output pins
Port and
Other Functions Name
PL7/SEG24
PL6/SEG23
PL5/SEG22
PL4/SEG21
PL3/SEG20
PL2/SEG19
PL1/SEG18
PL0/SEG17
Rev. 5.00 Sep. 01, 2009 Page 145 of 656
Input/Output and
Output Type
Section 9 I/O Ports
REJ09B0071-0500