R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 657

• 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
11.7.5
Port 8 pins also function as SCI I/Os, interrupt inputs, EXDMAC I/Os, PPG outputs, TPU I/Os,
and 8-bit timer I/Os. The correspondence between the register specification and the pin functions
is shown below.
(1)
• P85/EDACK3/IRQ5-B/SCK3/PO5-B/TIOCB4-B/TIOCA9-B/TMO1-B
• Modes 1, 2, 4, and 3, 5, 7 (EXPE = 1)
REJ09B0565-0100 Rev. 1.00
Jul 22, 2010
TPU channels 4
and 9 settings
OS3 to OS0
AMS
CKE1
C/A
CKE0
P85DDR
NDER5
Pin function
The pin function is switched as shown below according to the combination of the operating
mode, bit EXPE, TPU channel 4 settings (by bits MD3 to MD0 in TMDR_4, bits IOB3 to
IOB0 in TIOR_4, and bits CCLR1 and CCLR0 in TCR_4), TPU channel 9 settings (by bits
MD3 to MD0 in TMDR_9, bits IOB3 to IOB0 in TIOR_9, and bits CCLR2 to CCLR0 in
CR_9), bits OS3 to OS0 in TCSR_1 of the 8-bit timer, bit NDER5 in NDERL of the PPG, bit
AMS in EDMDR_3 of the EXDMAC, bit C/A in SMR_3 and bits CKE0 and CKE1 in SCR_3
of the SCI, bits PPGS, TPUS, and TMRS in PFCR3, bit P85DDR, and bit ITS5 in ITSR of the
interrupt controller.
Pin Functions of H8S/2427 Group and H8S/2427R Group
Pin Functions
TIOCB4-B/
(1) in table
TIOCA9-B
output*
below
⎯
⎯
⎯
⎯
⎯
⎯
⎯
3
P85 input P85 output
⎯
0
0
1
0
0
output*
PO5-B
IRQ5-B interrupt input*
0
1
1
TIOCB4-B/TIOCA9-B input*
3
0
output
SCK3
(2) in table below
All 0
⎯
⎯
1
output
SCK3
1
⎯
⎯
⎯
1
2
*
4
SCK3
input
⎯
⎯
⎯
⎯
1
EDACK3
output*
Section 11 I/O Ports
⎯
⎯
⎯
⎯
⎯
1
Page 627 of 1448
5
TMO1-B
Not all 0
output*
⎯
⎯
⎯
⎯
⎯
⎯
5