mt47h256m8thn-3 Micron Semiconductor Products, mt47h256m8thn-3 Datasheet - Page 6

• Manufacturer Part Number: mt47h256m8thn-3
• Description: 2gb X4, X8 Twindie Ddr2 Sdram Functionality
• Manufacturer: Micron Semiconductor Products

Functional Block Diagrams
Figure 2:
Figure 3:
PDF: 09005aef8266acfe/Source: 09005aef8266ac6e
MT47H512M4_32M_16M_twindie.fm - Rev. B 1/08 EN
ODT1
ODT1
CKE1
CKE1
CS1#
CS1#
Functional Block Diagram (32 Meg x 4 x 8 Banks x 2 Ranks)
Functional Block Diagram (16 Meg x 8 x 8 Banks x 2 Ranks)
RAS#
CAS#
RAS#
CAS#
WE#
WE#
(32 Meg x 4 x 8 banks)
(32 Meg x 4 x 8 banks)
(16 Meg x 8 x 8 banks)
(16 Meg x 8 x 8 banks)
CK
CK#
CK
CK#
DQS, DQS#, RDQS, RDQS#
BA0–BA2
BA0–BA2
Rank 1
Rank 0
Rank 1
Rank 0
A0–A13,
A0–A13,
6
DQS, DQS#
DQ0–DQ3
DQ0–DQ7
Micron Technology, Inc., reserves the right to change products or specifications without notice.
DM
DM
2Gb: x4, x8 TwinDie DDR2 SDRAM
Functional Block Diagrams
©2006 Micron Technology, Inc. All rights reserved
CS0#
CKE0
ODT0
CS0#
CKE0
ODT0