R4F24268NVFQV Renesas Electronics America, R4F24268NVFQV Datasheet - Page 626

• 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: -

Section 10 I/O Ports
• P84/IRQ4-B/EDACK2
Note:
• P83/ETEND3/IRQ3-B/RxD3/PO3-B/TIOCD3-B/TMCI1-B
• Modes 1, 2, 4, and 7 (EXPE = 1)
Page 596 of 1372
Operating mode
AMS
P84DDR
Pin function
TPU channel 3
settings
ETENDE
RE
P83DDR
NDER3
Pin function
The pin function is switched as shown below according to the combination of bit AMS in
EDMDR_2 of the EXDMAC, bit P84DDR, and bit ITS4 in ITSR of the interrupt controller.
The pin function is switched as shown below according to the combination of bit ETENDE in
EDMDR_3 of the EXDMAC, bit RE in SCR_3 of the SCI, TPU channel 3 settings (by bits
MD3 to MD0 in TMDR_3, bits IOD3 to IOD0 in TIORL_3, and bits CCLR2 to CCLR0 in
TCR_3), bit NDER3 in NDERL of the PPG, bits PPGS, TPUS, and TMRS in PFCR3, bit
P83DDR, and bit ITS3 in ITSR of the interrupt controller.
*
IRQ4-B input when the ITS4 bit in ITSR is 1.
(1) in table
TIOCD3-B
P84 input
output*
below
⎯
⎯
⎯
⎯
0
5
1, 2, 4, 7 (EXPE = 1)
0
P84 output
P83 input
⎯
0
1
IRQ3-B interrupt input*
P83 output
IRQ4-B interrupt input*
EDACK2 output
TMCI1-B input*
0
1
0
⎯
1
TIOCD3-B input*
(2) in table below
0
output*
PO3-B
1
1
3
*
6
H8S/2426, H8S/2426R, H8S/2424 Group
P84 input
4
1
0
RxD3 input
2
*
5
7 (EXPE = 0)
REJ09B0466-0350 Rev. 3.50
⎯
⎯
1
⎯
P84 output
ETEND3
output
1
Jul 09, 2010
⎯
⎯
⎯
1