R4F24568NVRFQV Renesas Electronics America, R4F24568NVRFQV Datasheet - Page 1022

• Manufacturer Part Number: R4F24568NVRFQV
• Description: MCU 256KB FLASH 48K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2400r

Specifications of R4F24568NVRFQV

• 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 16 USB Function Module (USB)
Page 992 of 1392
USB cable connected
Bus idle of 3 ms or
Suspend/resume
interrupt occurs.
(IFR0/SURSF = 1)
USB function
more occurs
Figure 16.5 Suspend Operation
USBINTN2 or
USBINTN3
Clear SURSFE in IER0 to 0.
Check remote-wakeup
function enabled.
Set SSRSME in IER0 to 1.
Clear SURSF in IFR0 to 0.
Check if SURSS in IFR0
is set to 1.
Set standby timer select.
SBYCR/STS3 to STS0
(CTLR/RWUPS = 1?)
Module stop
(set MSTP17 in
EXMSTPCRL to 1.)
enter power-down
software standby
Wait for suspend/
wakeup enabled?
System needs to
resume interrupt
Enter software
standby mode
Need to enter
Remote
mode?
mode?
Y
Y
Y
Application
Check remote-wakeup
function disabled.
H8S/2456, H8S/2456R, H8S/2454 Group
Clear SSRSME in IER0 to 0.
N
N
N
Set SURSFE in IER0 to 1.
REJ09B0467-0350 Rev. 3.50
Jul 07, 2010