Texas Instruments TMS320C6727, TMS320C6726, TMS320C6722, 11.Asynchronous Write WE Strobe Mode

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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

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

TMS320C6727, TMS320C6726, TMS320C6722

Floating-Point Digital Signal Processors

SPRS268E –MAY 2005 –REVISED JANUARY 2007

	ASYNCHRONOUS WRITE
	WE STROBE MODE
SETUP	STROBE	HOLD
21			21
22	22	22	22
	BYTE WRITE STROBES
23			23
	ADDRESS
23			23
	ADDRESS
24			27
	WRITE DATA
	32	32
26			26
Figure 4-11. Asynchronous Write WE Strobe Mode
	ASYNCHRONOUS WRITE
	SELECT STROBE MODE
SETUP	STROBE	HOLD
	21	21
22			22
	BYTE LANE ENABLES
23			23
	ADDRESS
23			23
	ADDRESS
24			27
	WRITE DATA
	32	32
26			26

Figure 4-12. Asynchronous Write Select Strobe Mode

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