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Virtex-4 Capabilities
Simplify and Enhance System Design
Virtex™-4 family FPGAs offer the functionality and performance to address the widest range of demanding applications. We began with the industry-leading capabilities of Virtex-II Pro devices. Then we added enhancements that accelerate productivity by simplifying system design and providing the margin that makes it easy to achieve design targets.
Virtex-4 Multi-Platform FPGA Capabilities
Configurable Logic Blocks
Most Flexible High Performance Logic Architecture
- Compact utilization for reduced device cost
- Up to 200,000 logic cells—the industry's highest ever
Xesium Clocking
Advanced System Clock Management
- Achieve highest system performance
- Abundance of fully flexible clocking resources
- Minimized clock jitter and skew
- New clock generation features and control
SmartRAM
Complete Memory Resources
- Build the right memory for any application
- Small, local memories: distributed RAM (up to 1.36 Mb) and SRL16
- Medium, integrated memories : block RAM (up to 10 Mbit) with integrated FIFO control logic
- Large, external memories: create interfaces to the latest high-speed memory devices
SelectIO™
Ultimate Parallel Connectivity
- 1+ Gbps differential I/O
- 600 Mbps single-ended I/O
- ChipSync™ source-synchronous technology simplifies interface design
- Eliminate external resistors with built-in XCITE DCI active I/O termination
- 16 I/O banks for flexible implementation of multiple interfaces
RocketIO™
Comprehensive Serial Connectivity
- Implement industry-standard and custom serial protocols to connect or bridge "anything to anything" with RocketIO serial transceivers
- Up to 24 transceivers, each providing 622 Mbps to 6.5 Gbps, full duplex operation
Ethernet MAC
Ethernet Connectivity
- Integrated Ethernet media access controller (MAC)
- 10/100/1000 Mbps performance
- UNH-verified compliance
PowerPC® Processor
Embedded Processing
- Up to two 450 MHz, 700+ DMIPS embedded IBM PowerPC 405 Processor hard cores
- Auxiliary Processor Unit (APU) controller simplifies the integration of hardware accelerators and coprocessors
- Implement the industry's fastest soft processing solution with our MicroBlaze™ core
XtremeDSP™ Slice
Ultra-high-performance DSP
- Configure XtremeDSP™ slice to over 40 DSP and arithmetic functions
- Up to 256 GMACS (18x18) performance using 512 XtremeDSP slices
Secure Chip AES
Fourth-generation Design Security
- Protect your design with maximum security IP protection
- Embedded 256-bit AES Encryption
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