mt47h128m16hg-3-it Micron Semiconductor Products, mt47h128m16hg-3-it Datasheet - Page 81

• Manufacturer Part Number: mt47h128m16hg-3-it
• Description: 2gb X4, X8, X16 Ddr2 Sdram
• Manufacturer: Micron Semiconductor Products

Figure 65:
COMMAND
Table 17:
PDF: 09005aef824f87b6/Source: 09005aef824f1182
2gb_ddr2.fm - Rev. A 9/06 EN
ODT
ODT
CK#
CKE
RTT
R
CK
TT
NOP
DDR2-400/533 ODT Turn-On Timing When Exiting Power-Down Mode
T0
ODT Turn-on Timing When Exiting Power-Down Mode
NOP
T1
Parameter
ODT turn-on delay
ODT turn-on
ODT turn-on
(power-down mode)
ODT to power-down exit latency
t CKE (MIN)
NOP
T2
NOP
T3
Transitioning
t AXPD (MIN)
NOP
T4
R
TT
81
Ta0
NOP
R
TT
Symbol
t
t
AONPD
t
Unknown
AOND
t
AXPD
AON
Micron Technology, Inc., reserves the right to change products or specifications without notice.
t AONPD (MAX)
Ta1
NOP
t AONPD (MIN)
t
2Gb: x4, x8, x16 DDR2 SDRAM
AC (MIN) +
t
AC (MIN)
t AON (MIN)
R
2,000
Min
TT
t AOND
2
8
On
Ta2
NOP
DON’T CARE
t
AC (MAX) + 1,000
Ta3
NOP
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(MAX) + 1,000
2 ×
t
Max
CK +
t AON (MAX)
2
Ta4
NOP
t
AC
ODT Timing
Indicates a break in
time scale
Ta5
NOP
Units
t
t
ps
ps
CK
CK