MC68HC000RC12 Datasheet, PDF (156/189 Pages) Freescale Semiconductor, Inc – 8-/16-/32-Bit Microprocessors User’s Manual

Freescale Semiconductor, Inc.
S0 S1 S2 S3 S4 w w w w w w w w w w w w
CLK
A23-A1
AS
41
R/W
18
E
42
VPA
VMA
20
51
47
40
41
42
43
DATA OUT
23
DATA IN
S5 S6 S7 S0
45
12
49
18
50
44
45
41
54
27
29
NOTE: This timing diagram is included for those who wish to design their own circuit to generate VMA. It shows the best case
possible attainable
Figure 10-6. MC68000 to M6800 Peripheral Timing Diagram (Best Case)
(A pplies To A ll Processors E xcept The MC68EC 000)
10-16
M68000 8-/16-/32-BIT MICROPROCESSORS USER'S MANUAL
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