R4F24568NVFQV Renesas Electronics America, R4F24568NVFQV Datasheet - Page 718

• 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
Note:
10.18.4 Port Function Control Register 3 (PFCR3)
PFCR3 enables or disables DMAC activation interrupts from the USB, and switches the functions
of the PPG output pin, TPU input/output pin, and TMR input/output pin.
Page 688 of 1392
Bit
1
0
Bit
7
6
5
Bit Name
⎯
PPGS
TPUS
*
Bit Name
OES
⎯
Not supported in the H8S/2456 and H8S/2454 Groups.
Initial Value
1
0
Initial Value
1
0
0
R/W
R/W
⎯
R/W
⎯
R/W
R/W
Description
OE Output Select
Selects the OE/CKE* output pin port when the OEE
bit in DRAMCR is set to 1 (enabling OE/CKE*
output).
0: P35 is designated as OE-B/CKE-B*
1: [For H8S/2456 Group and H8S/2456R Group]
Reserved
This bit is always read as 0. Only the initial value
should be written to this bit.
Description
Reserved
This bit is always read as 1. Only the initial value
should be written to this bit.
PPG Pin Select
Selects the output pins of PO5 to PO0.
0: P25/PO5-A and P20/PO0-A are selected.
1: P85/PO5-B, P52/PO4-B, P83/PO3-B, P51/PO2-
TPU Pin Select
Selects the output pins of TIOCA3, TIOCB3,
TIOCC3, TIOCD3, TIOCA4, and TIOCB4.
0: P25/TIOCB4-A and P20/TIOCA3-A are selected.
1: P85/TIOCB4-B, P52/TIOCA4-B, P83/TIOCD3-B,
PH3 is designated as OE-A/CKE-A* output pin.
[For H8S/2454 Group]
PH0 is designated as OE-A output pin.
B, P81/PO1-B, and P50/PO0-B are selected.
P51/TIOCC3-B, P81/TIOCB3-B, and
P50/TIOCA3-B are selected.
H8S/2456, H8S/2456R, H8S/2454 Group
REJ09B0467-0350 Rev. 3.50
1
output pin.
Jul 07, 2010