IPR-SRAM/QDRII Altera, IPR-SRAM/QDRII Datasheet - Page 38

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

Specifications of IPR-SRAM/QDRII

• Software Application: IP CORE, Memory Controllers, SDRAM
• Supported Families: HardCopy II, Stratix
• Features: Automatic Concatenation Of Consecutive Reads And Writes, Easy-to-Use IP Toolbench Interface
• Core Architecture: FPGA
• Core Sub-architecture: HardCopy, Stratix
• Rohs Compliant: NA
• Function: QDRII SRAM Controller
• License: Renewal License
• Lead Free Status / RoHS Status: na
• Lead Free Status / RoHS Status: na

Block Description
3–6
QDRII SRAM Controller MegaCore Function User Guide
Figure 3–4. Datapath Block Diagram
To Resynchronization
From Control Logic
From Write FSM
MegaCore Version 9.1
Address &
Command
Registers
Output
Address & Command
Registers
Registers
Output Registers
Capture
Capture
Read
Read
Datapath
Capture Group
Modules
Address &
Command
Registers
Output
CQ/CQN
CQ/CQN
Group
Group
Generator
Registers
Registers
Write
Write
Clock
Altera Corporation
November 2009