DF2238RTF6 Renesas Electronics America, DF2238RTF6 Datasheet - Page 491

• 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

Buffer Operation Timing: Figures 11.37 and 11.38 show the timings in buffer operation.
Input capture
signal
Counter clear
signal
TCNT
TGR
TCNT
Compare
match signal
TGRA,
TGRB
TGRC,
TGRD
φ
φ
Figure 11.37 Buffer Operation Timing (Compare Match)
Figure 11.36 Counter Clear Timing (Input Capture)
N
N
n
n
N
Rev. 6.00 Mar. 18, 2010 Page 429 of 982
Section 11 16-Bit Timer Pulse Unit (TPU)
H'0000
n + 1
N
REJ09B0054-0600