MT48H16M16LF MICRON [Micron Technology], MT48H16M16LF Datasheet - Page 42

• Manufacturer Part Number: MT48H16M16LF
• Description: 256Mb: 16 Meg x 16, 8 Meg x 32 Mobile SDRAM
• Manufacturer: MICRON [Micron Technology]

PDF:09005aef8219eeeb/Source: 09005aef8219eedd
MT48H16M16LF_2.fm - Rev F 4/07 EN
10. READs or WRITEs listed in the Command (Action) column include READs or WRITEs with
11. Does not affect the state of the bank and acts as a NOP to that bank.
5. The following states must not be interrupted by any executable command; DESELECT or
6. All states and sequences not shown are illegal or reserved
7. Not bank-specific; requires that all banks are idle.
8. May or may not be bank-specific; if all banks are to be precharged, all must be in a valid
9. Not bank-specific; BURST TERMINATE affects the most recent READ or WRITE burst, regard-
NOP commands must be applied on each positive clock edge during these states.
Refreshing:
Accessing MR:
Precharging all:
state for precharging.
less of bank.
auto precharge enabled and READs or WRITEs with auto precharge disabled.
Starts with registration of a PRECHARGE ALL command and ends
Starts with registration of an AUTO REFRESH command and ends
when
all banks idle state.
Starts with registration of an LMR command and ends when
has been met. Once
all banks idle state.
when
256Mb: 16 Meg x 16, 8 Meg x 32 Mobile SDRAM
42
t
t
RFC is met. Once
RP is met. Once
Micron Technology, Inc., reserves the right to change products or specifications without notice.
t
MRD is met, the Mobile SDRAM will be in the
t
RP is met, all banks will be in the idle state.
t
RFC is met, the Mobile SDRAM will be in the
©2006 Micron Technology, Inc. All rights reserved.
Truth Tables
t
MRD