M14D5121632A Datasheet, PDF (2/59 Pages) Elite Semiconductor Memory Technology Inc. – 8M x 16 Bit x 4 Banks DDR II SDRAM

ESMT
Functional Block Diagram
CLK
CLK
CKE
Clock
Generator
Address
Mode Register &
Extended Mode
Register
Row
Address
Buffer
&
Refresh
Counter
CS
RAS
CAS
WE
Column
Address
Buffer
&
Refresh
Counter
M14D5121632A
Bank D
Bank C
Bank B
Bank A
Sense Amplifier
Column Decoder
Data Control Circuit
DQS, DQS
DM
DQ
CLK, CLK
DLL
ODT
Elite Semiconductor Memory Technology Inc.
Publication Date : Feb. 2009
Revision : 1.1
2/59