DF2398TE20 Renesas Electronics America, DF2398TE20 Datasheet - Page 406

• Manufacturer Part Number: DF2398TE20
• Description: IC H8S MCU FLASH 256K 120TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2398TE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 87
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 120-TQFP, 120-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2398TE20; HD64F2398TE20

Rev.6.00 Oct.28.2004 page 376 of 1016
REJ09B0138-0600H
Example of input capture operation
Figure 10-13 shows an example of input capture operation.
In this example both rising and falling edges have been selected as the TIOCA pin input capture input edge, falling
edge has been selected as the TIOCB pin input capture input edge, and counter clearing by TGRB input capture has
been designated for TCNT.
H'0180
H'0160
H'0010
H'0005
H'0000
TIOCA
TGRA
TIOCB
TGRB
TCNT value
H'0005
Figure 10-13 Example of Input Capture Operation
H'0160
H'0180
Counter cleared by TIOCB
input (falling edge)
H'0010
Time