MA31753 Datasheet, PDF (12/30 Pages) Dynex Semiconductor – DMA Controller (DMAC) For An MA31750 System

MA31753
TIMING DIAGRAMS
CLK
DREQN
DACKN
AKWRN
D[0:16]
AKRDN
DONEN
SEC/FIRSTN
REQN
GRANTN
A[0:15]
AS[0:3]
PS[0:3]
PB[0:3]
AS
MION
OIN
RDWN
DSN
WRN
RDN
LOCKN
RDYN
38
39
26
27
25
54
29
37
37
21
23
30
30
30
30
46
Figure 4: Single Cycle With Handshake, Memory Read
25
55
29
22
24
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