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EM_CLK
EM_BA[1:0]
EM_A[12:0]
EM_D[31:0]
READ DATA
SETUP STROBE HOLD TA
21
22
23
23
25 25
21
22
23
23
28 2917
18
ASYNCHRONOUS READ
WE STROBE MODE
ADDRESS
ADDRESS
EM_CS[2]
EM_WE_DQM[3:0]
EM_OE
EM_WE
EM_RW
EM_CLK
EM_BA[1:0]
EM_A[12:0]
EM_D[31:0]
READ DATA
SETUP STROBE HOLD TA
22
23
23
25 25
22
23
23
28 29
21 21
17
18
BYTE LANE ENABLES
ADDRESS
ADDRESS
ASYNCHRONOUS READ
SELECT STROBE MODE
EM_CS[2]
EM_WE_DQM[3:0]
EM_OE
EM_WE
EM_RW
TMS320C6727,TMS320C6726,TMS320C6722
Floating-PointDigitalSignalProcessors
SPRS268E–MAY2005–REVISEDJANUARY2007
Figure4-9.AsynchronousReadWEStrobeMode
Figure4-10.AsynchronousReadSelectStrobeMode
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