Misaligned Transfer - Intel 80386 Reference Manual

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LOCAL BUS INTERFACE
FIRST BUS CYCLE: A31-A2=n+4
32·BIT MEMORY
-
DATA BUS
DATA BUS
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n+7
n+6
n+5
r--
n+4
c---
n+3
n+2
n+l
n
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BE3
BE2
BEl
BEO
HIGH
HIGH
LOW
LOW
SECOND BUS CYCLE: A31-A2=n
32·BIT MEMORY
DATA BUS
DATA BUS
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n+7
n+6
n+5
n+4
n+3
c---
n+2
-
n+l
n
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m
BE2
BEl
BEO
LOW
LOW
HIGH
HIGH
G30107
Figure 3-7. Misaligned Transfer
3-11

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