R5F61665N50FPV Renesas Electronics America, R5F61665N50FPV Datasheet - Page 1005

• 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: -

20.3.6
ISR2 selects the vector numbers of the interrupt requests indicated in interrupt flag register 2
(IFR2). If the USB issues an interrupt request to the INTC when a bit in ISR2 is cleared to 0, the
interrupt corresponding to the bit will be USBINTN2. If the USB issues an interrupt request to the
INTC when a bit in ISR2 is set to 1, the corresponding interrupt will be USBINTN3.
Bit
7
6
5
4
3
2
1
0
Bit
Bit Name
Initial Value
R/W
Interrupt Select Register 2 (ISR2)
Bit Name
⎯
⎯
⎯
SURSE
CFDN
⎯
SETCE
SETIE
⎯
R
7
0
Initial
Value
0
0
0
1
1
1
1
1
⎯
R
6
0
R/W
R
R
R
R/W
R/W
R
R/W
R/W
⎯
R
5
0
Description
Reserved
These bits are always read as 0. The write value
should always be 0.
Suspend/Resume Detection
End Point Information Load End
Reserved
This bit is always read as 1. The write value should
always be 1.
Set_Configuration Command Detection
Set_Interface Command Detection
SURSE
R/W
4
1
CFDN
R/W
3
1
Rev. 2.00 Oct. 21, 2009 Page 971 of 1454
Section 20 USB Function Module (USB)
⎯
R
2
1
SETCE
R/W
1
1
REJ09B0498-0200
SETIE
R/W
0
1