Motorola MC68030 - Page 214

Bus Operation
7-68 MC68030 USER’S MANUAL MOTOROLA
Figure 7-41. Long-Word Operand Request from $07 with
Burst Request — CBACK
and CIIN Asserted
A31–A0
FC2–FC0
R/W
ECS
OCS
CLK
S0 S2
AS
DS
STERM
CBREQ
CBACK
D31–D0
DBEN
CIIN
CIOUT
S4
SIZ1
SIZ0
DSACK1
DSACK0
b4-b7
BURST MODE ENDS,
DATA NOT CACHED
01 10
11
VALUE OF A3:A2 INCREMENTED BY THE SYSTEM HARDWARE