Summary of Virtex-4 Family Features

• Three Families — LX/SX/FX

- Virtex-4 LX: High-performance logic applications solution

- Virtex-4 SX: High-performance solution for digital signal processing (DSP) applications

- Virtex-4 FX: High-performance, full-featured solution for embedded platform applications

• Xesium™ Clock Technology

- Digital clock manager (DCM) blocks

- Additional phase-matched clock dividers (PMCD)

- Differential global clocks • XtremeDSP™ Slice

- 18 x 18, two’s complement, signed Multiplier

- Optional pipeline stages

- Built-in Accumulator (48-bit) and Adder/Subtracter

• Smart RAM Memory Hierarchy

- Distributed RAM

- Dual-port 18-Kbit RAM blocks

· Optional pipeline stages

· Optional programmable FIFO logic automatically remaps RAM signals as FIFO signals

- High-speed memory interface supports DDR and DDR-2 SDRAM, QDR-II, and RLDRAM-II.

• SelectIO™ Technology

- 1.5V to 3.3V I/O operation

- Built-in ChipSync™ source-synchronous technology

- Digitally controlled impedance (DCI) active termination

- Fine grained I/O banking (configuration in one bank)

• Flexible Logic Resources

• Secure Chip AES Bitstream Encryption

• 90 nm Copper CMOS Process

• 1.2V Core Voltage

• Flip-Chip Packaging including Pb-Free Package Choices

• RocketIO™ 622 Mb/s to 6.5 Gb/s Multi-Gigabit Transceiver (MGT) [FX only]

• IBM PowerPC RISC Processor Core [FX only]

- PowerPC 405 (PPC405) Core

- Auxiliary Processor Unit Interface (User Coprocessor)

• Multiple Tri-Mode Ethernet MACs [FX only

Product Attributes

Advantage of our company
1. We are professional in electronic components, especially in Integrated circuit (IC),we can supply almost all kinds of IC in original and high-quality.
2. Large Stock: We have large stock for our all kinds of different products, and also don't have MOQ limited in stock products.
3. BOM Service: Please send BOM lists to me, I will send quotation very quickly.
4. Original And New Guarantee: We have legally supply channels so we can promise you all of our stock are Original and new.

FAQ

Q1: What company do we belong to?
A1: We are a manufacturer and a trader.
Q2: How long is our delivery time?
A2: This depends on the quantity of the goods you ordered, we have stock, usually 15-20 days delivery time.
Q3: How to order?
A3: Please mail your order or request to us, and tell us the following information: shipping details, including company name, address, person, phone number, quantity.
Q4: How many discounts are available for ordering products?
A4: As long as you provide us with your demand, we will give you the best price.