IPR-RLDRAMII Altera, IPR-RLDRAMII Datasheet - Page 49

• Manufacturer Part Number: IPR-RLDRAMII
• Description: IP CORE Renewal Of IP-RLDRAMII
• Manufacturer: Altera
• Series: Memory Controllers - SDRAMr
• Type: MegaCorer

Specifications of IPR-RLDRAMII

• Software Application: IP CORE, Memory Controllers, SDRAM
• Tool Function: Intellectual Property (IP) Core
• Supported Devices: HardCopy, Stratix
• Function: RLDRAM II Controller
• License: Renewal License
• Lead Free Status / RoHS Status: na
• Lead Free Status / RoHS Status: na

Altera Corporation
November 2009
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Step 1: Parameterize
To parameterize your MegaCore function, follow these steps:
For more information on parameters, refer to
page
1.
2.
3.
4.
5.
For more information on timing parameters, refer to
page
6.
7.
8.
9.
For more information on project settings, refer to
page
Click Step 1: Parameterize in IP Toolbench .
Choose the memory type.
a.
1
b.
c.
d.
e.
Choose the memory initialization options.
Choose your memory interface parameters.
Click the Timing tab.
Enter the datapath pipeline options.
Choose the clocking modes.
Turn on the appropriate capture mode—DQS or non-DQS capture
mode. If you turn off Enable DQS mode (non-DQS capture mode),
you can turn on Use migratable bytegroups.
Click the Project Settings tab.
2–28.
2–31.
2–32.
Choose the memory device.
Enter the clock speed.
Choose the interface voltage.
Choose the data bus width.
Choose the DQ per DQS (CIO devices), or the Q per DQS (SIO
devices).
MegaCore Version 9.1
You can add your own memory devices to this list by
editing the memory_types.dat file in the \constraints
directory.
RLDRAM II Controller MegaCore Function User Guide
“Parameters” on
“Project Settings” on
“Timing” on
Getting Started
3–5