mt48h16m32lfcm-75-it Micron Semiconductor Products, mt48h16m32lfcm-75-it Datasheet - Page 62

• Manufacturer Part Number: mt48h16m32lfcm-75-it
• Description: 512mb 32 Meg X 16, 16 Meg X 32 Mobile Sdram Features
• Manufacturer: Micron Semiconductor Products

Figure 41:
PDF: 09005aef82ea3742/Source: 09005aef82ea3752
sdr_mobile_sdram_cmd_op_timing_dia_fr4.08__4.fm - Rev. B 4/08 EN
Command
BA0, BA1
Address
DQM
CLK
CKE
A10
DQ
t CMS
t CKS
t AS
t AS
t AS
ACTIVE
Bank
Row
Row
T0
Single READ without Auto Precharge
t CMH
t AH
t AH
t AH
t CKH
t RCD
t RAS
t RC
Notes:
t CK
T1
NOP
1. For this example, BL = 1, CL = 2, and the READ burst is followed by a manual PRECHARGE.
Disable auto precharge
t CMS
t CL
Column m
Bank
T2
READ
t CMH
t CH
CL = 2
T3
NOP
t LZ
t AC
62
T4
NOP
D
OUT
t OH
t HZ
m
Micron Technology, Inc., reserves the right to change products or specifications without notice.
Single bank
All banks
PRECHARGE
Bank(s)
T5
T6
t RP
NOP
©2007 Micron Technology, Inc. All rights reserved.
SDR Mobile SDRAM
Bank
ACTIVE
Row
Row
T7
Operations
T8
NOP
Don’t Care
Undefined