R5F61663RN50FPV Renesas Electronics America, R5F61663RN50FPV Datasheet - Page 1040

• Manufacturer Part Number: R5F61663RN50FPV
• Description: MCU FLASH 384K ROM 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61663RN50FPV

• Core Processor: H8SX
• Core Size: 16/32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 92
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; 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 20 USB Function Module (USB)
Rev. 2.00 Sep. 24, 2008 Page 1006 of 1468
REJ09B0412-0200
Note:
USB bus in suspend state
USB cable connected
Resume interrupts is
requested from the
(IFR2/SURSF = 1)
Suspend/resume
interrupt occurs.
USB function
up-stream.
*
Start USB operating
clock oscillation
For details, see section 28.8, Deep Software Standby Mode.
RESUME
Figure 20.5 Resume Operation from Up-Stream
Clear SSRSME in IER2 to 0
Clear SURSF in IFR2 to 0
Check if SURSS in IFR2 is
Cancel USB module stop
Set SURSE in IER2 to 1
USB communications
Cancel deep software
Oscillation stabilization
exception handling
Clear DUSBIF in
can be resumed
Clear DUSBIE in
time has passed?
Execute reset
standby mode
DPSIFR to 0
DPSIER to 0
cleared to 0
Yes
*
No
Application
Oscillation stabilization
Cancel software
time has passed?
standby mode
Yes
Yes
Yes
Clear SSRSME in IER2 to 0
Check if SURSS in IFR2 is
Clear SURSF in IFR2 to 0
Cancel USB module stop
Set SURSE in IER2 to 1
Return to normal state
No
Software standby
standby mode ?
Deep software
USB module
cleared to 0
stopped?
mode ?
No
Yes
No
No