HD6412373R RENESAS [Renesas Technology Corp], HD6412373R Datasheet - Page 173

• Manufacturer Part Number: HD6412373R
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2300 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

5.2
Table 5.1 shows the pin configuration of the interrupt controller.
Table 5.1
Name
NMI
IRQ15 to IRQ0
5.3
The interrupt controller has the following registers.
• Interrupt control register (INTCR)
• IRQ sense control register H (ISCRH)
• IRQ sense control register L (ISCRL)
• IRQ enable register (IER)
• IRQ status register (ISR)
• IRQ pin select register (ITSR)
• Software standby release IRQ enable register (SSIER)
• Interrupt priority register A (IPRA)
• Interrupt priority register B (IPRB)
• Interrupt priority register C (IPRC)
• Interrupt priority register D (IPRD)
• Interrupt priority register E (IPRE)
• Interrupt priority register F (IPRF)
• Interrupt priority register G (IPRG)
• Interrupt priority register H (IPRH)
• Interrupt priority register I (IPRI)
• Interrupt priority register J (IPRJ)
• Interrupt priority register K (IPRK)
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 selected.
Rev.7.00 Mar. 18, 2009 page 105 of 1136
Section 5 Interrupt Controller
REJ09B0109-0700