R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 564

• Manufacturer Part Number: R4F24278NVFQU
• Description: MCU 512K/48K 2.7-5.5V 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2400r

Specifications of R4F24278NVFQU

• Core Processor: H8S/2600
• Core Size: 16/32-Bit
• Speed: 33MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, Smart Card, SPI, SSU, UART/USART
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 98
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

H8S/2427, H8S/2427R, H8S/2425 Group
Section 10 Data Transfer Controller (DTC)
10.8.6
Chain Transfer
When chain transfer is used, clearing of the activation source or DTCER is performed when the
last of the chain of data transfers is executed. SCI and high-speed A/D converter
interrupt/activation sources, on the other hand, are cleared when the DTC reads or writes to the
prescribed register. Therefore, when the DTC is activated by an interrupt or activation source, if a
read/write of the relevant register is not included in the last chained data transfer, the interrupt or
activation source will be retained.
Page 534 of 1448
REJ09B0565-0100 Rev. 1.00
Jul 22, 2010