General Description ......................................................................................................................................... 8
NO OPERATION ........................................................................................................................................ 45
ACTIVE ..................................................................................................................................................... 45
AUTO REFRESH ........................................................................................................................................ 49
DEEP POWER-DOWN ................................................................................................................................ 50
Truth Tables ................................................................................................................................................... 51
State Diagram ................................................................................................................................................ 56
Standard Mode Register .................................................................................................................................. 60
Burst Type ................................................................................................................................................. 61
CAS Latency .............................................................................................................................................. 62
Status Read Register ....................................................................................................................................... 66
Auto Precharge ............................................................................................................................................... 92
Concurrent Auto Precharge ........................................................................................................................ 93
AUTO REFRESH Operation ............................................................................................................................. 98
Deep Power-Down ................................................................................................................................... 102
Clock Change Frequency ............................................................................................................................... 104
Revision History ............................................................................................................................................ 105
Rev. M – 11/10 ........................................................................................................................................... 105
Rev. L – 09/10 ............................................................................................................................................ 105
Contents
PDF: 09005aef83a73286
2gb_ddr_mobile_sdram_t69m.pdf - Rev. M 11/10 EN
3
Micron Technology, Inc. reserves the right to change products or specifications without notice.
When PL2303 communicates with MSP430F149 via serial port, after 430 loses power, the serial port debugging assistant can still receive data. What is the problem?...
: [b][font=宋体][size=16pt]BMW[/size][/font][font=宋体][size=16pt]1768[/size][/font][font=宋体][size=16pt]——[font=Times New Roman]TFT7[/font][/size][/font][font=宋体][size=16pt] String[font=宋体]display[/font][...
EDA is an important fulcrum for promoting innovation in the semiconductor industry, but affected by the international situation, the development of China's EDA industry has been hindered one after ano...
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The following situations occur in WinCE6.0: 1. When the BSP is compiled with English as the default language, English is displayed normally, but Chinese is displayed as garbled characters. 2. When the...
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87LPC764
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State machine is an important concept in software programming. More important than this concept is its flexible application. In a clear and efficient program, ther...[Details]
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1. The following systems should pay special attention to anti-...[Details]
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The Steyr diesel engine produced by Weifang Diesel Engine Factory has huge power and is one of the main power models widely used in China's heavy machinery and large trucks. In ...[Details]