MC68LC302 Datasheet, PDF (129/169 Pages) Motorola, Inc – Low Power Integrated Multiprotocol Processor Reference Manual

Electrical Characteristics
CLKO
AS
(NOTE 2)
(OUTPUT)
AS
(NOTE 3)
(OUTPUT)
UDS–LDS
(OUTPUT)
R/W
(OUTPUT)
S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19
12
9
12
9
9
18
20
18
DTACK
D15–D0
27
29
DATA IN
23
25
DATA OUT
INDIVISIBLE CYCLE
Figure 6-4. Read-Modify-Write Cycle Timing Diagram
6-12
MC68LC302 REFERENCE MANUAL
MOTOROLA