R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 757

• 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
11.18.2 Port Function Control Register 1 (PFCR1)
PFCR1 enables or disables address output (A23 to A16).
Bits 7 to 5 are valid in modes 1 and 2 and all the bits are valid in modes 3, 4, 5, and 7.
REJ09B0565-0100 Rev. 1.00
Jul 22, 2010
Bit
7
6
5
4
3
Bit Name
A23E
A22E
A21E
A20E
A19E
1
1
1
1
1
Initial Value
R/W
R/W
R/W
R/W
R/W
R/W
Description
Address 23 Enable
Enables or disables output for address output 23
(A23).
0: DR output when PA7DDR = 1
1: A23 output when PA7DDR = 1
Address 22 Enable
Enables or disables output for address output 22
(A22).
0: DR output when PA6DDR = 1
1: A22 output when PA6DDR = 1
Address 21 Enable
Enables or disables output for address output 21
(A21).
0: DR output when PA5DDR = 1
1: A21 output when PA5DDR = 1
Address 20 Enable
Enables or disables output for address output 20
(A20).
0: DR output when PA4DDR = 1
1: A20 output when PA4DDR = 1
Address 19 Enable
Enables or disables output for address output 19
(A19).
0: DR output when PA3DDR = 1
1: A19 output when PA3DDR = 1
Section 11 I/O Ports
Page 727 of 1448