IPR-SDRAM/DDR2 Altera, IPR-SDRAM/DDR2 Datasheet - Page 4

• Manufacturer Part Number: IPR-SDRAM/DDR2
• Description: IP CORE Renewal Of IP-SDRAM/DDR2
• Manufacturer: Altera
• Type: MegaCorer

Specifications of IPR-SDRAM/DDR2

• Software Application: IP CORE, Memory Controllers, SDRAM
• Supported Families: Cyclone, HardCopy, Stratix
• Features: Data Mask Signals For Partial Write Operations, Bank Management Architecture
• Core Architecture: FPGA
• Core Sub-architecture: Cyclone, HardCopy, Stratix
• Rohs Compliant: NA
• Function: DDR2 SDRAM Controller
• License: Renewal License
• Lead Free Status / RoHS Status: na
• Lead Free Status / RoHS Status: na

DDR & DDR2 SDRAM Controller
Revision History
4
Preliminary
Technical support
Product literature
Altera literature services
Nontechnical customer
service
FTP site
3.4.1
3.4.0
3.3.1
3.3.0
Version
Table 1. Contacting Altera
Table 2. DDR & DDR2 SDRAM Controller Revision History
Information Type
June 2006
April 2006
November 2005 Maintenance release.
October 2005
Date
See
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For technical support or other information about Altera products, go to
the Altera world-wide website at www.altera.com. You can also contact
Altera through your local sales representative or any of the sources listed
in
Table 2
Controller Compiler.
www.altera.com/mysupport/
800-800-EPLD (3753)
7:00 a.m. to 5:00 p.m. Pacific Time
www.altera.com
[e-mail]
800-767-3753
ftp.altera.com
Datapath includes round-trip delay model
Support for clock generation using dedicated PLL outputs
Improved support for fed-back clock
Full support for Cyclone
Custom control of on-die termination (ODT) settings for DDR2 SDRAM
Support for eight banks
Each data strobe (DQS) signal supports four or eight data bits (DQ) on Stratix II
devices
Full support for Stratix
Preliminary support for HardCopy
Improved Cyclone II constraints for push-button 167-MHz performance
Improved timing analysis scripts and constraints
Table
“New Features & Enhancements” on page
shows the revision history for the DDR and DDR2 SDRAM
1.
USA & Canada
®
™
II devices in DDR2 SDRAM
II devices
Revision
®
II and Stratix II GX devices
www.altera.com/mysupport/
[phone]
7:00 a.m. to 5:00 p.m. (GMT -8:00)
Pacific Time
www.altera.com
[e-mail]
+ 1 408-544-7000
7:00 a.m. to 5:00 p.m. (GMT -8:00)
Pacific Time
ftp.altera.com
1.
All Other Locations
Altera Corporation