R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 120

• 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 3 MCU Operating Modes
3.3.7
Table 3.2 shows the pin functions in each operating mode.
Table 3.2
[Legend]
P:
A:
D:
C:
*:
Note: Port H is not supported in the H8S/2425 Group.
Page 90 of 1448
Port
Port A PA7 to PA5
Port B
Port C
Port D
Port E
Port F PF7, PF6
Port G PG6 to PG1
Port H PH3, PH2, PH1, PH0
PA4 to PA0
PF5, PF4
PF3
PF2 to PF0
PG0
(H8S/2427R Group)
PH1
(H8S/2427R Group)
I/O port
Address bus output
Data bus input/output
Control signals, clock input/output
Immediately after a reset
Pin Functions
Pin Functions in Each Operating Mode
Mode 1
P*/A
A
A
A
D
P/D*
P/C*
C
P/C*
P*/C
P*/C
P/C*
P*/C
P/C*
Mode 2
P*/A
A
D
P*/D
P/C*
C
P/C*
P*/C
P*/C
P/C*
P*/C
P/C*
A
A
Mode 3
P*/A
P*/A
P*/A
P*/D
P*/D
P*/C
P*/C
P*/C
P/C*
P*/A
P*/A
P*/A
D
P*/D
P/C*
C
P/C*
P*/C
P*/C
P*/C
P/C*
Mode 4
H8S/2427, H8S/2427R, H8S/2425 Group
REJ09B0565-0100 Rev. 1.00
Mode 5
P*/A
P*/A
P*/A
P*/D
P*/D
P*/C
P*/C
P*/C
P/C*
P*/A
P*/A
P*/A
P*/D
P*/D
P*/C
P*/C
P*/C
P/C*
Mode 7
Jul 22, 2010