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List of Tables

 

1

DDR2 Memory Controller Signal Descriptions

12

2

DDR2 SDRAM Commands

13

3

Truth Table for DDR2 SDRAM Commands

13

4

Addressable Memory Ranges

20

5

Bank Configuration Register Fields for Address Mapping

21

6

DDR2 Memory Controller FIFO Description

24

7

Refresh Urgency Levels

27

8

Device and DDR2 Memory Controller Reset Relationship

28

9

DDR2 SDRAM Mode Register Configuration

29

10

DDR2 SDRAM Extended Mode Register 1 Configuration

29

11

SDCFG Configuration

35

12

DDR2 Memory Refresh Specification

36

13

SDRFC Configuration

36

14

SDTIM1 Configuration

36

15

SDTIM2 Configuration

37

16

DMCCTL Configuration

37

17

DDR2 Memory Controller Registers

38

18

Module ID and Revision Register (MIDR) Field Descriptions

39

19

DDR2 Memory Controller Status Register (DMCSTAT) Field Descriptions

40

20

SDRAM Configuration Register (SDCFG) Field Descriptions

41

21

SDRAM Refresh Control Register (SDRFC) Field Descriptions

43

22

SDRAM Timing 1 Register (SDTIM1) Field Descriptions

44

23

SDRAM Timing 2 Register (SDTIM2) Field Descriptions

46

24

Burst Priority Register (BPRIO) Field Descriptions

47

25

DDR2 Memory Controller Control Register (DMCCTL) Field Descriptions

48

SPRU970G December 2005 Revised June 2011

List of Tables

5

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Texas Instruments TMS320C6455 manual List of Tables