DF2210CUNP24V Renesas Electronics America, DF2210CUNP24V Datasheet - Page 367

• Manufacturer Part Number: DF2210CUNP24V
• Description: MCU 16BIT FLASH 3V 32K 64-QFN
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2200r

Specifications of DF2210CUNP24V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 24MHz
• Connectivity: SCI, SmartCard, USB
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 37
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 6x10b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 64-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Examples of Buffer Operation
1. When TGR is an output compare register
Figure 9.19 shows an operation example in which PWM mode 1 has been designated for
channel 0, and buffer operation has been designated for TGRA and TGRC. The settings used in
this example are TCNT clearing by compare match B, 1 output at compare match A, and 0
output at compare match B. As buffer operation has been set, when compare match A occurs
the output changes and the value in buffer register TGRC is simultaneously transferred to timer
general register TGRA. This operation is repeated each time compare match A occurs. For
details of PWM modes, see section 9.5.4, PWM Modes.
TGRB_0
TGRA_0
H'0000
TGRC_0
TGRA_0
TIOCA
TCNT value
Transfer
H'0200
H'0200
Figure 9.19 Example of Buffer Operation (1)
H'0200
H'0450
H'0450
Rev.7.00 Dec. 24, 2008 Page 311 of 698
H'0450
H'0520
REJ09B0074-0700
H'0520
Time