MT41J64M16JT-15E AIT:G Micron, MT41J64M16JT-15E AIT:G Datasheet - Page 173

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

Figure 95: Power-Down Entry After READ or READ with Auto Precharge (RDAP)
Figure 96: Power-Down Entry After WRITE
PDF: 09005aef84491df3
1Gb_AIT_AAT_DDR3_SDRAM.pdf – Rev. C 8/11 EN
DQS, DQS#
DQS, DQS#
Command
Command
Address
Address
DQ BC4
DQ BC4
DQ BL8
DQ BL8
CKE
CK#
CK#
CKE
CK
CK
WRITE
READ/
RDAP
Valid
Valid
T0
T0
NOP
NOP
T1
T1
WL = AL + CWL
Note:
RL = AL + CL
NOP
Ta0
NOP
Ta0
1. CKE can go LOW 2
Ta1
NOP
NOP
Ta1
Ta2
NOP
Ta2
NOP
DI
DI
n
n
t
DI
DI
n
n
RDPDEN
n + 1
n + 1
DI
DI
n + 1
n + 1
DI
DI
n + 2
n + 2
NOP
NOP
Ta3
Ta3
DI
DI
n + 2
n + 2
t
WRPDEN
DI
DI
n + 3
n + 3
DI
DI
t
n + 3
CK earlier if BC4MRS.
n + 3
DI
DI
n + 4
NOP
Ta4
NOP
Ta4
DI
n + 4
DI
n + 5
173
DI
n+ 5
DI
n + 6
NOP
Ta5
NOP
Ta5
DI
1Gb: x8, x16 Automotive DDR3 SDRAM
n + 6
DI
n + 7
DI
n + 7
DI
Micron Technology, Inc. reserves the right to change products or specifications without notice.
Ta6
NOP
NOP
Ta6
self refresh entry
Power-down or
t
IS
NOP
Ta7
NOP
Ta7
t
CPDED
t
WR
NOP
Indicates break
in time scale
Tb0
NOP
Ta8
Indicates break
in time scale
self refresh entry
Power-down or
t
IS
NOP
Power-Down Mode
Tb1
Ta9
‹ 2010 Micron Technology, Inc. All rights reserved.
t
CPDED
Transitioning Data
t
1
PD
Transitioning Data
Ta10
NOP
Tb2
t
PD
Ta11
Tb3
Don’t Care
Don’t Care
Ta12
Tb4