DF2266TF13V Renesas Electronics America, DF2266TF13V Datasheet - Page 203

• 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: -

• P10/TIOCA0 *
Notes: 1. In the H8S/2268 Group, this pin functions as TIOCA0 input when TPU channel 0 timer
9.2
Port 3 is a 6-bit I/O port. The P34, P35, and SCK1 function as NMOS push-pull outputs. Port 3
has the following registers.
• Port 3 data direction register (P3DDR)
• Port 3 data register (P3DR)
• Port 3 register (PORT3)
• Port 3 open drain control register (P3ODR)
9.2.1
P3DDR specifies input or output of the port 3 pins using the individual bits.
P3DDR 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.
TPU Channel 0 Setting *
P10DDR
Pin function
The pin function is switched as shown below according to the combination of the TPU channel
0 *
2
setting and the P10DDR bit.
2. Supported only by the H8S/2268 Group.
Port 3
Port 3 Data Direction Register (P3DDR)
operating mode is set to normal operation and IOA3 to IOA0 in TIORH_0 are set to
10xx.
2
2
TIOCA0 output *
Output
⎯
2
Rev. 5.00 Sep. 01, 2009 Page 151 of 656
P10 input
0
Input or Initial Value
TIOCA0 input *
Section 9 I/O Ports
REJ09B0071-0500
P10 output
1
*
2
1