R4F24268NVFQV Renesas Electronics America, R4F24268NVFQV Datasheet - Page 587

• 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
• P21/IRQ9-B/PO1-A/TIOCB3-A
Notes: 1. TIOCB3-A input when MD3 to MD0 = B'0000 and IOB3 to IOB0 = B'10xx.
[Legend]
x:
REJ09B0466-0350 Rev. 3.50
Jul 09, 2010
TPU channel 3
settings
P21DDR
NDER1
Pin function
TPU channel 3
settings
MD3 to MD0
IOB3 to IOB0
CCLR2 to
CCLR0
Output function
The pin function is switched as shown below according to the combination of the TPU channel
3 settings (by bits MD3 to MD0 in TMDR_3, bits IOB3 to IOB0 in TIORH_3, and bits
CCLR2 to CCLR0 in TCR_3), bit NDER1 in NDERL of the PPG, bits PPGS and TPUS in
PFCR3, bit P21DDR, and bit ITS9 in ITSR of the interrupt controller.
2. IRQ9-B input when the ITS9 bit in ITSR is 1.
3. PO1-A output when the PPGS bit in PFCR3 is 0.
4. TIOCB3-A input/output when the TPUS bit in PFCR3 is 0.
Don't care
B'0000,
B'0100,
B'1xxx
(1) in table
TIOCB3-A
output*
(2)
⎯
⎯
below
⎯
⎯
B'0000
4
B'0001 to
B'0101 to
compare
B'0011,
B'0111
Output
output
(1)
⎯
P21 input
⎯
0
IRQ9-B interrupt input*
B'0010
(2)
⎯
⎯
⎯
TIOCB3-A input*
(2) in table below
P21 output
B'xx00
(2)
⎯
⎯
0
2
PWM mode
1
Other than
*
B'0011
2 output
4
Other than B'xx00
1
B'010
(1)
PO1-A output*
Section 10 I/O Ports
Page 557 of 1372
1
B'010
(2)
⎯
3