Texas Instruments AM1808 - Page 107

EMA_CS[5:2]
1
1
Asserted
Deasserted
2
2
EMA_BA[1:0]
EMA_A[22:0]
EMA_D[15:0]
EMA_OE
EMA_WAIT
SETUP STROBE Extended Due to EMA_WAIT
STROBE HOLD
1
4
EMA_A_RW
EMA_CS[5:2]
EMA_BA[1:0]
EMA_A[22:0]
EMA_WE
EMA_D[15:0]
EMA_OE
15
1
16
18
20
22
24
17
19
21
23
26
27
EMA_ _DQM[1:0]WE
EMA_A_RW
1
30
31
SETUP
STROBE HOLD
AM1808
www.ti.com SPRS653E –FEBRUARY 2010–REVISED MARCH 2014
Figure 6-13. Asynchronous Memory Write Timing for EMIFA
Figure 6-14. EMA_WAIT Read Timing Requirements
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