MT46H32M16LFBF-6 L IT:B Micron, MT46H32M16LFBF-6 L IT:B Datasheet - Page 9

• Manufacturer Part Number: MT46H32M16LFBF-6 L IT:B
• Manufacturer: Micron

Functional Block Diagrams
Figure 2: Functional Block Diagram (x16)
PDF: 09005aef82d5d305
512mb_ddr_mobile_sdram_t47m.pdf – Rev. I 12/09 EN
BA0, BA1
Address
CAS#
RAS#
WE#
CKE
CK#
CS#
CK
address
register
Standard mode
Extended mode
register
register
Control
logic
counter
Refresh
address
Row-
2
Mux
2
Column-
counter/
control
address
Bank
logic
latch
decoder
address
Bank 0
row-
latch
and
1
Sense amplifiers
DM mask logic
I/O gating
Column
decoder
memory
Bank 0
array
Bank 1
9
Bank 2
512Mb: x16, x32 Mobile LPDDR SDRAM
Bank 3
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32
32
32
Read
latch
out
CK
CK
drivers
Write
FIFO
and
16
16
Functional Block Diagrams
CK
in
MUX
COL 0
Mask
Data
COL 0
32
4
CK
2
2
16
16
generator
DQS
registers
16
Input
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Data
2
2
16
16
2
2
16
DQS
DRVRS
2
RCVRS
LDM,
UDM
LDQS,
UDQS
DQ0–
DQ15