R5F61665N50FPV Renesas Electronics America, R5F61665N50FPV Datasheet - Page 1299

• Manufacturer Part Number: R5F61665N50FPV
• Description: MCU FLASH 512K ROM 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61665N50FPV

• 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: 512KB (512K 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: -

28.2.9
The DPSRSTF bit in RSTSR indicates that deep software standby mode has been canceled by an
interrupt.
RSTSR is not initialized by the internal reset signal upon exit from deep software standby mode.
Bit
0
Bit
7
Bit
Bit name
Initial value:
R/W:
Notes: 1. Only 0 can be written to clear the flag.
2. Supported only by the H8SX/1665M Group.
3. Initial value is undefined in the H8SX/1665M Group.
4. Only 0 can be written to clear the flag in the H8SX/1665M Group.
5. Readable only in the H8SX/1665M Group.
Bit Name
DIRQ0EG 0
Bit Name
DPSRSTF 0
Reset Status Register (RSTSR)
DPSRSTF
R/(W)*
7
0
1
Initial
Value
Initial
Value
R/W
⎯
6
0
R/W
R/W
R/W
R/(W)* Deep Software Standby Reset Flag
R/W
⎯
5
0
Module
IRQ0 Interrupt Edge Select
Selects the active edge for IRQ0-A pin input.
0: The interrupt request is generated by a falling edge.
1: The interrupt request is generated by a rising edge.
Module
Indicates that deep software standby mode has been
canceled by an interrupt source specified in DPSIER or
DPSIEGR and an internal reset is generated.
[Setting condition]
Deep software standby mode is canceled by an interrupt
source.
[Clearing condition]
Writing a 0 to this bit after reading it as 1.
R/W
⎯
4
0
R/W
⎯
3
0
Rev. 2.00 Oct. 21, 2009 Page 1265 of 1454
R/(W)*
LVDF*
0*
2
Section 28 Power-Down Modes
3
2
4
R/W
0*
⎯
1
3
REJ09B0498-0200
PORF*
R/W*
0*
0
3
5
2