R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 660

• 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
• P83/ETEND3/IRQ3-B/RxD3/PO3-B/TIOCD3-B/TMCI1-B
• Modes 1, 2, 4, and 3, 5, 7 (EXPE = 1)
Page 630 of 1448
TPU channel 3
settings
ETENDE
RE
P83DDR
NDER3
Pin function
The pin function is switched as shown below according to the combination of bit ETENDE in
EDMDR_3 of the EXDMAC, bit RE in SCR_3 of the SCI, TPU channel 3 settings (by bits
MD3 to MD0 in TMDR_3, bits IOD3 to IOD0 in TIORL_3, and bits CCLR2 to CCLR0 in
TCR_3), bit NDER3 in NDERL of the PPG, bits PPGS, TPUS, and TMRS in PFCR3, bit
P83DDR, and bit ITS3 in ITSR of the interrupt controller.
(1) in table
TIOCD3-B
output*
below
⎯
⎯
⎯
⎯
5
P83 input
⎯
0
IRQ3-B interrupt input*
P83 output
TMCI1-B input*
0
1
0
TIOCD3-B input*
(2) in table below
0
output*
PO3-B
1
1
3
*
6
H8S/2427, H8S/2427R, H8S/2425 Group
4
1
RxD3 input
2
*
5
REJ09B0565-0100 Rev. 1.00
⎯
⎯
1
ETEND3
output
Jul 22, 2010
⎯
⎯
⎯
1