R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 712

• 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
11.12.4 Port D Pull-Up MOS Control Register (PDPCR)
PDPCR controls on/off of the input pull-up MOS for port D. PDPCR is valid in modes 3, 5, and 7.
11.12.5 Port D Open Drain Control Register (PDODR)
PDODR specifies the output type of each port D pin.
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Bit
7
6
5
4
3
2
1
0
Bit
7
6
5
4
3
2
1
0
Bit Name
PD7PCR
PD6PCR
PD5PCR
PD4PCR
PD3PCR
PD2PCR
PD1PCR
PD0PCR
Bit Name
PD7ODR
PD6ODR
PD5ODR
PD4ODR
PD3ODR
PD2ODR
PD1ODR
PD0ODR
Initial Value
0
0
0
0
0
0
0
0
Initial Value
0
0
0
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
When PDDDR = 0 (input port), setting the
corresponding bit to 1 turns on the input pull-up
MOS for that pin.
Description
When not specified for data or address output,
setting a PDODR bit to 1 makes the corresponding
pin an NMOS open-drain output pin, while clearing
a PDODR bit to 0 makes the corresponding pin a
CMOS output pin.
H8S/2427, H8S/2427R, H8S/2425 Group
REJ09B0565-0100 Rev. 1.00
Jul 22, 2010