SM320C6727B-EP Datasheet, PDF (52/109 Pages) Texas Instruments – Floating-Point Digital Signal Processor

SM320C6727B-EP
SPRS793A – SEPTEMBER 2011 – REVISED OCTOBER 2011
EM_CLK
EM_CS[2]
EM_WE_DQM[3:0]
EM_BA[1:0]
EM_A[12:0]
EM_D[31:0]
SETUP
21
22
23
23
24
ASYNCHRONOUS WRITE
WE STROBE MODE
STROBE
HOLD
22
22
BYTE WRITE STROBES
ADDRESS
ADDRESS
WRITE DATA
EM_OE
EM_WE
EM_RW
EM_CLK
EM_CS[2]
EM_WE_DQM[3:0]
EM_BA[1:0]
EM_A[12:0]
EM_D[31:0]
EM_OE
EM_WE
EM_RW
32
32
26
Figure 4-13. Asynchronous Write WE Strobe Mode
SETUP
ASYNCHRONOUS WRITE
SELECT STROBE MODE
STROBE
HOLD
21
21
22
BYTE LANE ENABLES
23
ADDRESS
23
ADDRESS
24
WRITE DATA
32
32
26
Figure 4-14. Asynchronous Write Select Strobe Mode
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22
23
23
27
26
22
23
23
27
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Peripheral and Electrical Specifications
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