M16C65 Datasheet, PDF (270/829 Pages) Renesas Technology Corp – RENESAS MCU M16C FAMILY / M16C/60

Under development
M16C/65 Group
Preliminary Specification
This is a preliminary specification and is subject to change.
14. Interrupts
14.6 Interrupts and Interrupt Vectors
One interrupt vector consists of 4 bytes. Set the start address of each interrupt routine in the respective
interrupt vectors. When an interrupt request is accepted, the CPU branches to the address set in the
corresponding interrupt vector. Figure 14.2 shows an Interrupt Vector.
MSB
LSB
Vector address (L)
Low-order address
Vector address (H)
Middle-order address
0000
0000
High-order
address
0000
Figure 14.2 Interrupt Vector
REJ09B0484-0030 Rev.0.30 Sep 09, 2008
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