edd51321dbh-ts Elpida Memory, Inc., edd51321dbh-ts Datasheet - Page 12

• Manufacturer Part Number: edd51321dbh-ts
• Description: 512m Bits Ddr Mobile Ram
• Manufacturer: Elpida Memory, Inc.

Block Diagram
Preliminary Data Sheet E1398E31 (Ver. 3.1)
Address, BA0, BA1
CKE
/CK
CK
/RAS
/CAS
/WE
/CS
Mode
register
Row
address
buffer
and
refresh
counter
Column
address
buffer
and
burst
counter
12
Input & Output buffer
Data control circuit
Memory cell array
Column decoder
Latch circuit
Sense amp.
Bank 0
DQ
Bank 1
EDD51321DBH-TS
Bank 2
Bank 3
DQS
DM