DF2148ATE20 Renesas Electronics America, DF2148ATE20 Datasheet - Page 372

• Manufacturer Part Number: DF2148ATE20
• Description: IC H8S MCU FLASH 128K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2148ATE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: Host Interface, I²C, IrDA, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 74
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2148ATE20; HD64F2148ATE20

Section 11 16-Bit Free-Running Timer
11.3.2
When a compare-match occurs, the logic level selected by the output level bit (OLVLA or
OLVLB) in TOCR is output at the output compare pin (FTOA or FTOB). Figure 11.5 shows the
timing of this operation for compare-match A.
Rev. 4.00 Sep 27, 2006 page 326 of 1130
REJ09B0327-0400
External
clock input pin
FRC input
clock
FRC
FRC
OCRA
Compare-match A
signal
OLVLA
Output compare A
output pin FTOA
Note: * Vertical arrows (
Output Compare Output Timing
Figure 11.4 Increment Timing with External Clock Source
Figure 11.5 Timing of Output Compare A Output
N
) indicate instructions executed by software.
N
N + 1
N
Clear *
N
N
N + 1
N + 1