DF2266TF13V Renesas Electronics America, DF2266TF13V Datasheet - Page 307

• 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: -

10.10.11 Contention between Overflow/Underflow and Counter Clearing
In the H8S/2268 Group, if overflow/underflow and counter clearing occur simultaneously, the
TCFV/TCFU flag in TSR is not set and TCNT clearing takes precedence.
In the H8S/2264 Group, if overflow and counter clearing occur simultaneously, the TCFV flag in
TSR is not set and TCNT clearing takes precedence.
Figure 10.53 shows the operation timing when a TGR compare match is specified as the clearing
source, and when H'FFFF is set in TGR.
TCNT input
clock
TCNT
Counter
clear signal
TGF flag
TCFV flag
Figure 10.53 Contention between Overflow and Counter Clearing
φ
H'FFFF
Prohibited
Rev. 5.00 Sep. 01, 2009 Page 255 of 656
Section 10 16-Bit Timer Pulse Unit (TPU)
H'0000
REJ09B0071-0500