R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 1256

• 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 26 Power-Down Modes
• EXMSTPCRL
26.1.4
RMMSTPCR performs module stop state control of the RAM area. Setting bits MSTP32 to
MSTP39 to 1 stops the corresponding on-chip RAM area. During access to an on-chip RAM area,
do not set bits MSTP32 to MSTP39 corresponding to the area to 1. While bit RAME in SYSCR is
1, and bits MSTP32 to MSTP39 are 1, do not access the corresponding RAM area.
• RMMSTPCRH
Page 1226 of 1448
Bit
7
6
5
4
3
2
1
0
Bit
15
14
13
12
11
10
9
8
Bit Name
MSTP23
MSTP22
MSTP21
MSTP20
MSTP19
MSTP18
MSTP17
MSTP16
Bit Name
MSTP47
MSTP46
MSTP45
MSTP44
MSTP43
MSTP42
MSTP41
MSTP40
RAM Module Stop Control Registers H and L (RMMSTPCRH, RMMSTPCRL)
0
0
0
0
0
0
0
0
Initial Value
1
1
1
1
1
1
1
1
Initial Value
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
Module
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Module
Synchronous serial communication unit (SSU)
I
I
I
I
⎯
⎯
CRC operation circuit
2
2
2
2
C bus interface 2_3 (IIC2_3)
C bus interface 2_2 (IIC2_2)
C bus interface 2_1 (IIC2_1)
C bus interface 2_0 (IIC2_0)
H8S/2427, H8S/2427R, H8S/2425 Group
REJ09B0565-0100 Rev. 1.00
Jul 22, 2010