Programming Model

Error Address (Bits 15-8)

This register reflects the value that was on bits 15-8 of the local MC680x0 address bus at the last logging of an error.

ADR/SIZ

 

 

1st $FFF43068/2nd $FFF43168 (8-bits)

 

4

BIT

31

30

29

28

27

26

25

24

 

NAME

EA15

EA14

EA13

EA12

EA11

EA10

EA9

EA8

 

OPER

R

R

R

R

R

R

R

R

 

RESET

0 PLS

0 PLS

0 PLS

0 PLS

0 PLS

0 PLS

0 PLS

0 PLS

 

Error Address (Bits 7-4)

This register reflects the value that was on bits 7-4 of the local MC680x0 bus at the last logging of an error.

ADR/SIZ

 

 

1st $FFF4306C/2nd $FFF4316C (8-bits)

 

 

 

 

 

 

 

 

 

 

 

BIT

31

30

 

29

28

27

26

25

24

 

 

 

 

 

 

 

 

 

 

NAME

EA7

EA6

 

EA5

EA4

0

0

0

0

 

 

 

 

 

 

 

 

 

 

OPER

R

R

 

R

R

R

R

R

R

 

 

 

 

 

 

 

 

 

 

RESET

0 PLS

0 PLS

 

0 PLS

0 PLS

X

X

X

X

 

 

 

 

 

 

 

 

 

 

http://www.motorola.com/computer/literature

4-29

Page 277
Image 277
Motorola MVME1X7P manual 1st $FFF43068/2nd $FFF43168 8-bits