DF61654N50FTV Renesas Electronics America, DF61654N50FTV Datasheet - Page 139

• Manufacturer Part Number: DF61654N50FTV
• Description: IC H8SX/1654 MCU FLASH 120TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of DF61654N50FTV

• Core Processor: H8SX
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 75
• 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: 120-TQFP, 120-VQFP
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)3DK1657 - DEV EVAL KIT FOR H8SX/1657
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

5.2
Table 5.1 shows the pin configuration of the interrupt controller.
Table 5.1
5.3
The interrupt controller has the following registers.
• Interrupt control register (INTCR)
• CPU priority control register (CPUPCR)
• Interrupt priority registers A to C, E to I, K, L, Q, and R
• 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
IRQ11 to IRQ0
(IPRA to IPRC, IPRE to IPRI, IPRK, IPRL, IPRQ, and IPRR)
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.1.00 Sep. 08, 2005 Page 89 of 966
Section 5 Interrupt Controller
REJ09B0219-0100