iPEM
2.4 Gb SDRAM-DDR2
Austin Semiconductor, Inc.
AS4DDR232M72PBG
DOCUMENT TITLE
2.4Gb, 32M x 72, DDR2 SDRAM, 25mm x 32mm - 255 PBGA Multi-Chip Package [iPEM]
REVISION HISTORY
Rev #
0.0
0.1
History
Initial Release
Change (s)
Release Date
August 2006
August 2006
Status
Advance
Advance
All pages-Header: change DDR to DDR2
Pg. 1-Add DDR2 to Data Rate Feature Spec.
All pages-Footer: update revision history table
0.2
Change (s)
October 2006
Advance
Page 1: corrected part number error in
feature list for total weight
Page 2: corrected typo in first paragraph
Page 3: pin definition, placement diagram
label corrections
Revision Page: correct datasheet level term
from ADVANCED to ADVANCE
All Pages: Footer: update revision, date history
1.0
Change(s)
February 2007
Preliminary
Page1
Removed notes paragrah regarding the
product being under development.
Page 2
Pin definition location G12 reads: CAS\ should read: CAS1\
Pin definition location G15 reads: CLK\ should read: CLK1\
Page 3
Symbol Locations
CKx, CKx\ Remove F13, F2
Add L13, L2, K1
CASx\ Remove K4 Add M9
VSS Add H5, H13
2.0
Change(s)
Page 21
May 2007
Release
UpdatedAbsolute Maximum Ratings & Input / Output Capacitance
Page 26
Updated DDRII ICC Specifications and Conditions
Page 27
Updated Ordering Information to include Pb-Free and RoHS product
Austin Semiconductor, Inc.
● Austin, Texas ● 512.339.1188 ● www.austinsemiconductor.com
AS4DDR232M72PBG
Rev. 2.0 5/07
28
AUSTIN [ AUSTIN SEMICONDUCTOR ]
