Datasheet

Figure 2. Block Diagram
CK#
CKE
CS#
RAS#
CAS#
WE#
DLL
CLOCK
BUFFER
COMMAND
DECODER
COLUMN
COUNTER
CONTROL
SIGNAL
GENERATOR
ADDRESS
BUFFER
REFRESH
COUNTER
8M x 16
CELL ARRAY
(BANK #0)
Row
Decoder
8M x 16
CELL ARRAY
(BANK #1)
Row
Decoder
8M x 16
CELL ARRAY
(BANK #2)
Row
Decoder
8M x 16
CELL ARRAY
(BANK #3)
Row
Decoder
Column Decoder
Column Decoder
Column Decoder
Column Decoder
MODE
REGISTER
A10/AP
A9
A11
A12
BA0
BA1
A0
CK
DATA
STROBE
BUFFER
LDQS
LDQS#
UDQS
UDQS#
DQ
Buffer
LDM
UDM
DQ15
DQ0
~
ODT
~
AS4C32M16D2A-25BIN
Alliance Memory Inc.
511 Taylor Way, San Carlos, CA 94070 TEL: [phone] FAX: [phone]
Alliance Memory Inc. reserves the right to change products or specification without notice
Rev.1.2
3
Jun./2014