Xilinx FPGA

How Much for Xilinx XC4VSX55-10FFG1148C FPGA ?

The XC4VSX55-10FFG1148C device is commercial grade integrated circuit which can tolerate fair enough range of temperature (also called TJ) starting from 0 oC to 85 oC. If the ordering information of this device is concerned, this XC4VSX55-10FFG1148C device comes with -10 speed grade. This Integrated device hails from one of the 3 groups of Virstex-4 family known as SX group. These XC4VSX55-10FFG1148C Integrated Circuits are offered in Lead (Pb) free variety or variance. It contains 1148 pins in total. Manufacturer of this IC device is Xilinx. These devices also fall under the category of Field Programmable Gate Array also called or termed as FPGA. The XC4VSX55-10FFG1148C devices are usually extremely prone to water, moisture or humidity so care must be taken especially while storing and during operation or functioning. These devices are designed with the SMT or SMD mounting type. Total number of I/Os in XC4VSX55-10FFG1148C are 640. Optimal supply voltage requirement for these devices is 1.2 V. The XC4VSX55-10FFG1148C comes with FCBGA-1148 casing or packing. These devices are sold with the trade name of Virtex. Apart from the SX group other two group members of Virtex-4 family are LX and FX. SX family or group usually provide high end solution to Digital Signal Processing applications and problems. The XC4VSX55-10FFG1148C Integrated Circuit devices are equipped with latest technologies such as Xesium Clock technology, Xtreme DSP Slice technology, Smart RAM, Select I/O technology, Modifiable logic resources, Secure Chip technology, 90 nm Copper CMOS process, Flip-chip packaging and Rocklet IO™ transceiver.


The XC4VSX55-10FFG1148C devices contains Array of rows and columns in the shape of 128 x 48 respectively. Number of logic cells present in these IC devices are 55,296 in total. These devices are designed with distributed RAM with maximum of 384 Kbit having 512 Xtreme DSP slices. Block RAM rate is 320 for 18 Kb block while 5,760 for maximum block RAM. Number of Digital Clock Managers and PMCDs in these XC4VSX55-10FFG1148C devices are 8 and 4 respectively. Maximum user I/O for these devices is clocked at 640.

The XC4VSX55-10FFG1148C device Package Combination and Max I/Os:

The XC4VSX55-10FFG1148C devices come in a pack size of 35 by 35 mm having max user I/O rating of 640 as discussed earlier.

System Blocks specific to XC4VSX55-10FFG1148C:

There are various system blocks features that have been designed and integrated in XC4VSX55-10FFG1148C devices. One of the prominent system block attributes is presence of 500 MHz integrated block memory. This feature enables these devices to have optional pipeline stages for enhanced operation, multi rate FIFO support logic, double port architecture, independent write and read ports, byte write ability, designated cascade routing and approximately 100% betterment in speed when compared to previous generations integrated circuit devices of the same SX family.

XC4VSX55-10FFG1148C FPGA Overview:

If we look at the FPGA overview of XC4VSX55-10FFG1148C devices, these are designed with input and output blocks, Configurable Logic Blocks also called CLBs, Block RAM, Boundary Scan, Global Clocking, Routing resources, Salve and master serial mode configuration, and Xtreme DSP Slices.

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