MT48H32M32LFB5-6 IT:B Micron, MT48H32M32LFB5-6 IT:B Datasheet - Page 51

• Manufacturer Part Number: MT48H32M32LFB5-6 IT:B
• Manufacturer: Micron

Figure 23: READ – DQM Operation
Command
PDF: 09005aef8404b23d
y68m_mobile_lpsdr.pdf – Rev. D 1/11 EN
BA0, BA1
Address
DQM
CKE
A10
CLK
DQ
t CMS
t CKS
t AS
t AS
t AS
ACTIVE
T0
Row
Row
Bank
t CMH
t AH
t AH
t AH
t CKH
t RCD
t CK
Note:
T1
NOP
1. For this example, BL = 4 and CL = 2.
Enable auto precharge
Disable auto precharge
t CMS
t CL
Column m
T2
READ
Bank
t CH
t CMH
CL = 2
T3
NOP
t LZ
t AC
51
T4
NOP
D
OUT
t OH
t HZ
m
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T5
NOP
t LZ
1Gb: x32 Mobile LPSDR SDRAM
t AC
D
T6
NOP
OUT
t OH
m + 2
t AC
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D
T7
NOP
OUT
READ Operation
t OH
m + 3
t HZ
T8
NOP
Don’t Care
Undefined