R5F61662N50FPV Renesas Electronics America, R5F61662N50FPV Datasheet - Page 927

• Manufacturer Part Number: R5F61662N50FPV
• Description: MCU 24KB FLASH 384K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61662N50FPV

• 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: -

24.2.7
DPSIFR is used to request an exit from deep software standby mode. When the interrupt specified
in DPSIEGR is generated, the applicable bit in DPSIFR is set to 1. The bit is set to 1 even when an
interrupt is generated in the modes other than deep software standby. Therefore, a transition to
deep software standby should be made after this register bits are cleared to 0.
DPSIFR is initialized by input of the reset signal on the RES pin, but is not initialized by the
internal reset signal upon exit from deep software standby mode.
Bit
1
0
Bit
Bit name
Initial value:
R/W:
Note: * Only 0 can be written to clear the flag.
Bit Name
DIRQ1E
DIRQ0E
Deep Standby Interrupt Flag Register (DPSIFR)
DNMIF
R/(W)*
7
0
Initial
Value
0
0

R
6
0
R/W
R/W
R/W

R
5
0
Module
IRQ1 Interrupt Enable
Enables or disables exit from deep software standby mode
by IRQ1.
0: Disables exit from deep software standby mode by IRQ1.
1: Enables exit from deep software standby mode by IRQ1.
IRQ0 Interrupt Enable
Enables or disables exit from deep software standby mode
by IRQ0.
0: Disables exit from deep software standby mode by IRQ0.
1: Enables exit from deep software standby mode by IRQ0.

R
4
0
DIRQ3F
R/(W)*
3
0
Rev. 2.00 Sep. 16, 2009 Page 897 of 1036
DIRQ2F
R/(W)*
2
0
Section 24 Power-Down Modes
DIRQ1F
R/(W)*
1
0
REJ09B0414-0200
DIRQ0F
R/(W)*
0
0