DF2238RTF6 Renesas Electronics America, DF2238RTF6 Datasheet - Page 517

• Manufacturer Part Number: DF2238RTF6
• Description: MCU 2.2/3V 256K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2200r

Specifications of DF2238RTF6

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 6MHz
• Connectivity: I²C, SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 72
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 2.2 V ~ 3.6 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: HD64F2238RTF6; HD64F2238RTF6

12.5.3
When a compare-match occurs, the timer output changes as specified by the output select bits
(OS3 to OS0) in TCSR. Figure 12.6 shows the timing when the output is set to toggle at compare-
match A.
12.5.4
TCNT is cleared when compare-match A or B occurs, depending on the setting of the CCLR1 and
CCLR0 bits in TCR. Figure 12.7 shows the timing of this operation.
Compare-match A
signal
Timer output
pin
φ
Timing of Compare-Match Clear when a Compare-Match Occurs
Timing of Timer Output when a Compare-Match Occurs
Compare-match
signal
TCNT
φ
Figure 12.7 Timing of Compare-Match Clear
Figure 12.6 Timing of Timer Output
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Rev. 6.00 Mar. 18, 2010 Page 455 of 982
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Section 12 8-Bit Timers
REJ09B0054-0600