Fujitsu F2MC-16LX Hardware Manual page 638

16-bit microcontroller mb90330 series

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Table of Contents

Vector address (#vct)

Specify vector data in an operand to indicate the branch destination address. There are two sizes for vector

numbers: 4 bits and 8 bits. Used for subroutine call instructions and software interrupt instructions.

Table B.3-2 CALLV Vector List

Note: The value of the PCB register enters XX.

Be careful when using the vector area, because it is shared by the vector area of INT#vct8 (#0 to #7)

if program bank register (PCB) is FF

Figure B.3-11 Example of Vector Addressing (#vct)

(This instruction causes a branch to the address indicated

by the interrupt vector specified in an operand.)

Before execution

After execution

Vector address L

.(See Table B.3-2 CALLV Vector List.)

Memory space

Vector address H