General Description ......................................................................................................................................... 8
NO OPERATION ........................................................................................................................................ 33
ACTIVE ..................................................................................................................................................... 33
AUTO REFRESH ........................................................................................................................................ 37
DEEP POWER-DOWN ................................................................................................................................ 38
Truth Tables ................................................................................................................................................... 39
State Diagram ................................................................................................................................................ 44
Standard Mode Register .................................................................................................................................. 48
Burst Type ................................................................................................................................................. 49
CAS Latency .............................................................................................................................................. 50
Status Read Register ....................................................................................................................................... 54
Auto Precharge ............................................................................................................................................... 80
Concurrent Auto Precharge ........................................................................................................................ 81
AUTO REFRESH Operation ............................................................................................................................. 86
Deep Power-Down .................................................................................................................................... 90
Clock Change Frequency ................................................................................................................................ 92
Revision History ............................................................................................................................................. 93
Rev. K – 07/09 ............................................................................................................................................. 93
Rev. G – 06/08 ............................................................................................................................................
Rev. F – 04/08Rev. E – 03/08 ........................................................................................................................
Rev. D – 02/08 ............................................................................................................................................
Rev. C – 09/07 .............................................................................................................................................
Rev. B – 07/07 .............................................................................................................................................
Rev. A – 02/07 .............................................................................................................................................
Revision History for Commands, Operations, and Timing Diagrams .............................................................
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Microcontroller MCU
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