R5F61662N50FPV Renesas Electronics America, R5F61662N50FPV Datasheet - Page 135

• 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: -

6.2
Table 6.1 shows the pin configuration of the interrupt controller.
Table 6.1
6.3
The interrupt controller has the following registers.
• Interrupt control register (INTCR)
• CPU priority control register (CPUPCR)
• Interrupt priority registers A to I, K, L, P to R (IPRA to IPRI, IPRK, IPRL, IPRP to IPRR)
• IRQ enable register (IER)
• IRQ sense control registers H and L (ISCRH, ISCRL)
• IRQ status register (ISR)
• Software standby release IRQ enable register (SSIER)
Name
NMI
IRQ15 to IRQ0
Input/Output Pins
Register Descriptions
Pin Configuration
I/O
Input
Input
Function
Nonmaskable External Interrupt
Rising or falling edge can be selected.
Maskable External Interrupts
Rising, falling, or both edges, or level sensing, can be
independently selected.
Rev. 2.00 Sep. 16, 2009 Page 105 of 1036
Section 6 Interrupt Controller
REJ09B0414-0200