R4F24268NVFQV Renesas Electronics America, R4F24268NVFQV Datasheet - Page 265

• 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
(Address shift size
set to 10 bits)
This LSI
Figure 6.41 Example of 2-CAS DRAM Connection
RASn (CSn)
HWR (WE)
D15 to D0
RD (OE)
UCAS
LCAS
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
1-Mbyte × 16-bit configuration
RAS
UCAS
LCAS
WE
OE
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
D15 to D0
2-CAS type 16-Mbit DRAM
10-bit column address
Row address input:
A9 to A0
Column address input:
A9 to A0
Section 6 Bus Controller (BSC)
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