R4F24268NVFQV Renesas Electronics America, R4F24268NVFQV Datasheet - Page 119

• Manufacturer Part Number: R4F24268NVFQV
• Description: MCU 256K FLASH 48K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2400r

Specifications of R4F24268NVFQV

• Core Processor: H8S/2600
• Core Size: 16/32-Bit
• Speed: 33MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SSU, UART/USART
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 96
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 10x10b, 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
• Eeprom Size: -

H8S/2426, H8S/2426R, H8S/2424 Group
REJ09B0466-0350 Rev. 3.50
Jul 09, 2010
Notes: 1. This area is specified as the external address space by clearing the RAME bit in SYSCR to 0.
H'000000
H'FE8000
H'FEC000
H'FF0000
H'FFC000
H'FFD000
H'FFFA00
H'FFFF00
H'FFFF20
H'FFFFFF
2. This area is specified as the external address space when EXPE = 1 and the reserved area when EXPE = 0.
3. On-chip RAM is used for flash memory programming. The RAME bit in SYSCR should not be cleared to 0.
4. A reserved area should not be accessed.
5. Area from H'FEC000 to H'FEFFFF in the H8S/24268, H8S/24268R, and H8S/24248 Groups is reserved and
Figure 3.1 Memory Map in Each Operating Mode (ROM: 256-Kbyte Version):
H8S/24269, H8S/24269R, H8S/24268, H8S/24268R, H8S/24249, and H8S/24248
should not be accessed.
On-chip RAM/External address space/
O
RAM: 64 Kbytes/48 Kbytes
n-chip RAM/External address space*
on-chip ROM disabled)
External address space
External address space
(Expanded mode with
Internal I/O registers
Internal I/O registers
Reserved area *
External address
Modes 1 and 2
Reserved area *
Reserved area *
space
1
*
5
4
4
1
H'000000
H'040000
H'080000
H'F00000
H'F02000
H'FE8000
H'FEC000
H'FF0000
H'FFC000
H'FFD000
H'FFFA00
H'FFFF00
H'FFFF20
H'FFFFFF
On-chip RAM/Reserved area
RAM: 64 Kbytes/48 Kbytes
Data flash area 8 Kbytes
External address space/
External address space/
External address space/
External address space/
Internal I/O registers
Internal I/O registers
Reserved area *
Reserved area *
ROM: 256 Kbytes
Reserved area *
Reserved area *
Reserved area *
Reserved area *
Reserved area *
On-chip RAM*
(Boot mode)
On-chip ROM
Mode 3
Section 3 MCU Operating Modes
2
2
2
2
4
3
*
*
4
*
*
4
4
4
4
4
*
3
*
5
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