MT41J64M16JT-15E AIT:G Micron, MT41J64M16JT-15E AIT:G Datasheet - Page 4

• Manufacturer Part Number: MT41J64M16JT-15E AIT:G
• Description: DRAM Chip DDR3 SDRAM 1G-Bit 64Mx16 1.5V 96-Pin FBGA
• Manufacturer: Micron

Initialization ................................................................................................................................................. 120
Mode Registers .............................................................................................................................................. 122
Mode Register 0 (MR0) ................................................................................................................................... 123
Mode Register 1 (MR1) ................................................................................................................................... 127
Mode Register 2 (MR2) ................................................................................................................................... 130
Mode Register 3 (MR3) ................................................................................................................................... 133
MODE REGISTER SET (MRS) Command ........................................................................................................ 141
ZQ CALIBRATION Operation ......................................................................................................................... 142
ACTIVATE Operation ..................................................................................................................................... 143
READ Operation ............................................................................................................................................ 145
WRITE Operation .......................................................................................................................................... 156
PRECHARGE Operation ................................................................................................................................. 166
SELF REFRESH Operation .............................................................................................................................. 166
Extended Temperature Usage ........................................................................................................................ 168
Power-Down Mode ........................................................................................................................................ 169
RESET Operation ........................................................................................................................................... 177
On-Die Termination (ODT) ............................................................................................................................ 179
Dynamic ODT ............................................................................................................................................... 181
Synchronous ODT Mode ................................................................................................................................ 187
Asynchronous ODT Mode .............................................................................................................................. 192
PDF: 09005aef84491df3
1Gb_AIT_AAT_DDR3_SDRAM.pdf – Rev. C 8/11 EN
Write Leveling Procedure ........................................................................................................................... 117
Write Leveling Mode Exit Procedure ........................................................................................................... 119
Burst Length ............................................................................................................................................. 123
Burst Type ................................................................................................................................................. 124
DLL RESET ................................................................................................................................................ 125
Write Recovery .......................................................................................................................................... 125
Precharge Power-Down (Precharge PD) ...................................................................................................... 126
CAS Latency (CL) ....................................................................................................................................... 126
DLL Enable/DLL Disable ........................................................................................................................... 127
Output Drive Strength ............................................................................................................................... 128
OUTPUT ENABLE/DISABLE ...................................................................................................................... 128
TDQS Enable ............................................................................................................................................. 128
On-Die Termination .................................................................................................................................. 129
WRITE LEVELING ..................................................................................................................................... 129
POSTED CAS ADDITIVE Latency ................................................................................................................ 129
CAS Write Latency (CWL) ........................................................................................................................... 131
AUTO SELF REFRESH (ASR) ....................................................................................................................... 131
SELF REFRESH TEMPERATURE (SRT) ........................................................................................................ 132
SRT vs. ASR ............................................................................................................................................... 132
DYNAMIC ODT ......................................................................................................................................... 132
MULTIPURPOSE REGISTER (MPR) ............................................................................................................ 133
MPR Functional Description ...................................................................................................................... 134
MPR Register Address Definitions and Bursting Order ................................................................................. 135
MPR Read Predefined Pattern .................................................................................................................... 141
DQ Input Timing ....................................................................................................................................... 164
Functional Representation of ODT ............................................................................................................. 179
Nominal ODT ............................................................................................................................................ 179
Dynamic ODT Special Use Case ................................................................................................................. 181
Functional Description .............................................................................................................................. 181
ODT Latency and Posted ODT .................................................................................................................... 187
Timing Parameters .................................................................................................................................... 187
ODT Off During READs .............................................................................................................................. 190
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1Gb: x8, x16 Automotive DDR3 SDRAM
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