MT47H16M16BG-3ITB Datasheet, PDF (128/129 Pages) Micron Technology – 256Mb: x4, x8, x16 DDR2 SDRAM

256Mb: x4, x8, x16 DDR2 SDRAM
ODT Timing
Figure 85: ODT Turn-Off Timing When Exiting Power-Down Mode
CK#
T0
T1
T2
T3
T4
Ta0
Ta1
Ta2
Ta3
CK
Command
NOP
NOP
NOP
NOP
NOP
NOP
NOP
NOP
NOP
tAXPD _(MIN)
CKE
tCKE _(MIN)
ODT
R_TT
tAOFD
tAOF _(MIN)
Ta4
Ta5
NOP
NOP
tAOF _(MAX)
tAOFPD _(MAX)
ODT
R_TT
tAOFPD _(MIN)
Indicates a break in
time scale
R_TT Unknown
R_TT On
Transitioning R_TT
Don’t Care
PDF: 09005aef8117c187
256MbDDR2.pdf - Rev. N 7/11 EN
128
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