mt46h32m32lfcm-6 Micron Semiconductor Products, mt46h32m32lfcm-6 Datasheet - Page 67

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

Figure 36:
PDF: 09005aef82ce3074/Source: 09005aef82cd0158
ddr_mobile_sdram_cmd_op_timing_dia_fr5.08__3.fm - Rev. G 07/08 EN
Command
Address
Random WRITE Cycles
DQS
CK#
DM
DQ
CK
Notes:
WRITE
Bank,
Col b
1. D
2. b' (or x, n, a, g) = the next data-in following D
3. Programmed BL = 2, 4, 8, or 16 in cases shown.
4. Each WRITE command may be to any bank.
T0
t
burst order.
DQSS (NOM)
IN
b (or x, n, a, g) = data-in for column b (or x, n, q, g).
WRITE
Bank,
Col x
D
T1
b
IN
T1n
D
b’
IN
WRITE
Bank,
Col n
T2
D
x
IN
67
T2n
D
x’
IN
WRITE
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Bank,
Col a
T3
D
n
IN
1Gb: x16, x32 Mobile DDR SDRAM
Don’t Care
T3n
IN
D
n’
IN
b (x, n, a, g) according to the programmed
WRITE
Bank,
Col g
T4
D
a
IN
T4n
D
a’
IN
Transitioning Data
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NOP
D
Timing Diagrams
T5
g
IN
T5n
D
g’
IN