R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 650

• 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

Section 11 I/O Ports
• P64/IRQ12-A/DACK0/DACK1/TMO0-A
Notes: 1. IRQ12-A input when the ITS12 bit in ITSR is 0.
• P63/IRQ11-A/TEND1/TEND3/TEND5/TMCI1-A
Notes: 1. IRQ11-A input when the ITS11 bit in ITSR is 0.
Page 620 of 1448
DMCOMMD
SAE0
SAE
OS3 to OS0
P64DDR
Pin function
DMAC settings
P63DDR
Pin function
The pin function is switched as shown below according to the combination of bit DMCOMMD
in MDLCFGCR, bit SAE0 in DMABCRH, and bit SAE in DMAECRS0 of the DMAC, bits
OS3 to OS0 in TCSR_0 of the 8-bit timer, bit TMRS in PFCR3, bit P64DDR, and bit ITS12 in
ITSR of the interrupt controller.
The pin function is switched as shown below according to the combination of bit DMCOMMD
in MDLCFGCR, bits RSEL5, RSEL3, and RSEL2 in DRSEL, bit TEE1 in DMATCR, bit TEE
in DMAECRS1, and bit TEE in DMAECRF5 of the DMAC, bits TMRS and DMA_SEL1 in
PFCR3, bit P63DDR, and bit ITS11 in ITSR of the interrupt controller.
2. TMO0-A output when the TMRS bit in PFCR3 is 0.
2. When used as the external clock input pin for the TMR, its pin function should be
3. TMCI1-A input when the TMRS bit in PFCR3 is 0.
specified to the external clock input by the CKS2 to CKS0 bits in TCR_1.
P64 input
P63 input
0
0
(1) in table below
All 0
P64 output
P63 output
⎯
0
0
1
1
IRQ12-A interrupt input*
IRQ11-A interrupt input*
TMCI1-A input*
(2) in table
TMO0-A
Not all 0
output*
TEND1
output
below
⎯
⎯
2
2
*
H8S/2427, H8S/2427R, H8S/2425 Group
3
(3) in table
1
1
DACK0
TEND3
output
output
below
⎯
⎯
⎯
⎯
0
1
REJ09B0565-0100 Rev. 1.00
(4) in table
DACK1
TEND5
output
output
below
Jul 22, 2010
⎯
⎯
⎯
⎯
1
1