AM1707_1008 Datasheet, PDF (81/199 Pages) Texas Instruments – ARM Microprocessor

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EMB_CLK
EMB_CS[0]
EMB_WE_DQM[3:0]
EMB_BA[1:0]
EMB_A[12:0]
EMB_D[31:0]
EMB_RAS
EMB_CAS
EMB_WE
EMB_CLK
EMB_CS[0]
EMB_WE_DQM[3:0]
EMB_BA[1:0]
EMB_A[12:0]
EMB_D[31:0]
EMB_RAS
EMB_CAS
EMB_WE
AM1707
SPRS637A – FEBRUARY 2010 – REVISED APRIL 2010
BASIC SDRAM
WRITE OPERATION
1
22
3
4
5
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7
8
7
8
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15
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Figure 6-24. EMIFB Basic SDRAM Write Operation
BASIC SDRAM
1
READ OPERATION _{2 2}
3
4
5
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7
8
19
2 EM_CLK Delay
17
20
18
11
12
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Figure 6-25. EMIFB Basic SDRAM Read Operation
Copyright © 2010, Texas Instruments Incorporated
Peripheral Information and Electrical Specifications
81
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