R4F24568NVFQV Renesas Electronics America, R4F24568NVFQV Datasheet - Page 596

• Manufacturer Part Number: R4F24568NVFQV
• Description: MCU 128KKB FLASH 48K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2400r

Specifications of R4F24568NVFQV

• Core Processor: H8S/2600
• Core Size: 16/32-Bit
• Speed: 32MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SSU, UART/USART, USB
• 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 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
• Eeprom Size: -

Section 10 I/O Ports
10.3.5
Port 3 pins also function as the pins for SCI I/Os, I
correspondence between the register specification and the pin functions is shown below.
• P35/OE-B/CKE-B*
• Modes 1, 2, 4, and 7 (EXPE = 1)
Page 566 of 1392
OEE
OES
RMTS2
to
RMTS0
ICE
CKE1
C/A
CKE0
P35DDR
Pin
function
The pin function is switched as shown below according to the combination of the operating
mode, bit EXPE, bit ICE in ICCRA_0 of I
SCR_1 of SCI, bits OEE and RMTS2 to RMTS0 in DRAMCR of the bus controller, bit OES
in PFCR2, and bit P35DDR.
input
P35
0
Pin Functions
0
output
P35
1
0
0
output
SCK1
⎯
1
0
2
/SCK1/SCL0
⎯
⎯
0
output
SCK1
⎯
⎯
1
SCK1
input
⎯
⎯
⎯
1
SCL0
I/O *
⎯
⎯
⎯
⎯
1
1
input
2
P35
C, bit C/A in SMR_1 and bits CKE0 and CKE1 in
0
0
2
output
C I/Os, and bus control signal outputs. The
P35
1
0
0
output
SCK1
⎯
1
0
⎯
1
output
SCK1
H8S/2456, H8S/2456R, H8S/2454 Group
⎯
⎯
1
1
SCK1
input
⎯
⎯
⎯
1
REJ09B0467-0350 Rev. 3.50
SCL0
I/O *
⎯
⎯
⎯
⎯
1
1
Any of
areas 2
to 5 is
DRAM
space
output
OE-B
⎯
⎯
⎯
⎯
⎯
Jul 07, 2010
Areas 2 to
5 are
continuous
SDRAM
space
0
output *
CKE-B
2