Motorola MVME1X7P manual Interrupts may be mapped to any local bus interrupt level, VIRQ3 Level

Models: MVME1X7P

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VMEchip2

Interrupt Level Register 4 (bits 16-23)

 

ADR/SIZ

 

 

 

$FFF40084 (8 bits [6 used] of 32)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BIT

23

22

 

21

20

19

18

 

17

 

16

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NAME

 

 

 

VIRQ6

 

 

 

VIRQ5 LEVEL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OPER

 

 

 

R/W

 

 

 

 

R/W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RESET

 

 

 

0 PSL

 

 

 

 

0 PSL

 

 

 

 

 

 

 

 

 

 

 

 

 

This register is used to define the level of the VMEbus level 5 (IRQ5)

 

 

interrupt and the VMEbus level 6 (IRQ6) interrupt. The IRQ5 and IRQ6

 

 

interrupts may be mapped to any local bus interrupt level.

 

 

 

VIRQ5 LEVEL

 

 

 

 

 

 

 

 

 

 

 

 

 

These bits define the level of the VMEbus IRQ5 interrupt.

 

 

VIRQ6 LEVEL

 

 

 

 

 

 

 

 

 

 

 

 

 

These bits define the level of the VMEbus IRQ6 interrupt.

Interrupt Level Register 4 (bits 8-15)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ADR/SIZ

 

 

 

$FFF40084 (8 bits [6 used] of 32)

 

 

BIT

15

14

 

13

12

11

10

 

9

 

8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NAME

 

 

 

VIRQ4

 

 

 

VIRQ3 LEVEL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OPER

 

 

 

R/W

 

 

 

 

R/W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RESET

 

 

 

0 PSL

 

 

 

 

0 PSL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

This register is used to define the level of the VMEbus level 3 (IRQ3) interrupt and the VMEbus level 4 (IRQ4) interrupt. The IRQ3 and IRQ4 interrupts may be mapped to any local bus interrupt level.

VIRQ3 LEVEL

These bits define the level of the VMEbus IRQ3 interrupt.

VIRQ4 LEVEL

These bits define the level of the VMEbus IRQ4 interrupt.

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Motorola MVME1X7P manual Interrupts may be mapped to any local bus interrupt level, VIRQ3 Level, VIRQ4 Level