R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 653

• 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
• P60/IRQ8-A/DREQ0/DREQ1/DREQ4/TMRI0-A
Notes: 1. When used as the counter reset input pin for the TMR, both the CCLR1 and CCLR0 bits
REJ09B0565-0100 Rev. 1.00
Jul 22, 2010
P60DDR
Pin function
The pin function is switched as shown below according to the combination of bit DMCOMMD
in MDLCFGCR of the DMAC, bit TMRS in PFCR3, bit P60DDR, and bit ITS8 in ITSR of the
interrupt controller.
2. IRQ8-A input when the ITS8 bit in ITSR is 0.
3. TMRI0-A input when the TMRS bit in PFCR3 is 0.
4. DREQ1 input when bit DMCOMMD in MDLCFGCR is 1.
5. DREQ0 input when bit DMCOMMD in MDLCFGCR is 0.
in TCR_0 should be set to 1.
P60 input
0
IRQ8-A interrupt input*
TMRI0-A input*
DREQ0 input*
DREQ1 input*
DREQ4 input
1
5
4
*
3
2
P60 output
1
Section 11 I/O Ports
Page 623 of 1448