mt46h32m32lfcm-6 Micron Semiconductor Products, mt46h32m32lfcm-6 Datasheet - Page 66

• Manufacturer Part Number: mt46h32m32lfcm-6
• Description: 1gb X16, X32 Mobile Ddr Sdram
• Manufacturer: Micron Semiconductor Products

Figure 34:
Figure 35:
PDF: 09005aef82ce3074/Source: 09005aef82cd0158
ddr_mobile_sdram_cmd_op_timing_dia_fr5.08__3.fm - Rev. G 07/08 EN
Command
Command
Address
Address
Consecutive WRITE-to-WRITE
Nonconsecutive WRITE-to-WRITE
DQS
DQS
CK#
CK#
DM
DM
DQ
DQ
CK
CK
Notes:
Notes:
WRITE
WRITE
Bank,
Col b
Bank,
Col b
T0
1. D
2. An uninterrupted burst of 4 is shown.
3. Each WRITE command may be to any bank.
1. D
2. An uninterrupted burst of 4 is shown.
3. Each WRITE command may be to any bank.
T0
t
t
DQSS (NOM)
DQSS (NOM)
IN
IN
b (n) = data-in for column b (n).
b (n) = data-in for column b (n).
NOP
D
NOP
D
T1
T1
b
b
IN
IN
T1n
T1n
b+1
D
b+1
D
IN
IN
WRITE
Bank,
Col n
b+2
D
T2
NOP
b+2
T2
D
IN
IN
66
T2n
b+3
D
T2n
b+3
D
IN
IN
WRITE
Micron Technology, Inc., reserves the right to change products or specifications without notice.
NOP
Bank,
T3
D
Col n
T3
n
IN
1Gb: x16, x32 Mobile DDR SDRAM
Don’t Care
Don’t Care
T3n
n+1
D
IN
n+2
NOP
D
T4
T4
NOP
D
n
IN
IN
T4n
n+3
T4n
D
n+1
D
IN
IN
Transitioning Data
Transitioning Data
©2007 Micron Technology, Inc. All rights reserved
T5
n+2
Timing Diagrams
NOP
D
T5
NOP
IN
T5n
n+3
D
IN