DF2265TE13V Renesas Electronics America, DF2265TE13V Datasheet - Page 298

• Manufacturer Part Number: DF2265TE13V
• Description: IC H8S/2265 MCU FLASH 100TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2200r

Specifications of DF2265TE13V

• 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: 4K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 10x10b, D/A 2x8b
• 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: -

Section 10 16-Bit Timer Pulse Unit (TPU)
Status Flag Clearing Timing: After a status flag is read as 1 by the CPU, it is cleared by writing
0 to it. When the DTC is activated in the H8S/2268 Group, the flag is cleared automatically.
Figure 10.43 shows the timing for status flag clearing by the CPU, and figure 10.44 shows the
timing for status flag clearing by the DTC.
Rev. 5.00 Sep. 01, 2009 Page 246 of 656
REJ09B0071-0500
TCNT
input clock
TCNT
(underflow)
Underflow
signal
TCFU flag
TCIU interrupt
Address
Write signal
Status flag
Interrupt
request
signal
φ
φ
Figure 10.42 TCIU Interrupt Setting Timing (H8S/2268 Group Only)
Figure 10.43 Timing for Status Flag Clearing by CPU
H'0000
TSR write cycle
T1
TSR address
H'FFFF
T2