参数资料
| 型号： | XC4VLX40-12FFG1148C |
| 厂商： | Xilinx Inc |
| 文件页数： | 4/9页 |
| 文件大小： | 0K |
| 描述： | IC FPGA VIRTEX-4 LX 40K 1148FBGA |
| 标准包装： | 1 |
| 系列： | Virtex®-4 LX |
| LAB/CLB数： | 4608 |
| 逻辑元件/单元数： | 41472 |
| RAM 位总计： | 1769472 |
| 输入/输出数： | 640 |
| 电源电压： | 1.14 V ~ 1.26 V |
| 安装类型： | 表面贴装 |
| 工作温度： | 0°C ~ 85°C |
| 封装/外壳： | 1148-BBGA，FCBGA |
| 供应商设备封装： | 1148-FCPBGA（35x35） |
Virtex-4 Family Overview
DS112 (v3.1) August 30, 2010
Product Specification
4
R
Architectural Description: Virtex-4 FPGA Array Overview
Virtex-4 devices are user-programmable gate arrays with
various configurable elements and embedded cores opti-
mized for high-density and high-performance system
designs. Virtex-4 devices implement the following function-
ality:
I/O blocks provide the interface between package pins
and the internal configurable logic. Most popular and
leading-edge I/O standards are supported by
programmable I/O blocks (IOBs). The IOBs are
enhanced for source-synchronous applications.
Source-synchronous optimizations include per-bit
deskew, data serializer/deserializer, clock dividers, and
dedicated local clocking resources.
Configurable Logic Blocks (CLBs), the basic logic
elements for Xilinx FPGAs, provide combinatorial and
synchronous logic as well as distributed memory and
SRL16 shift register capability.
Block RAM modules provide flexible 18Kbit true
dual-port RAM, that are cascadable to form larger
memory blocks. In addition, Virtex-4 FPGA block RAMs
contain optional programmable FIFO logic for
increased device utilization.
Cascadable embedded XtremeDSP slices with 18-bit x
18-bit dedicated multipliers, integrated Adder, and
48-bit accumulator.
Digital Clock Manager (DCM) blocks provide
self-calibrating, fully digital solutions for clock
distribution delay compensation, clock
multiplication/division, and coarse-/fine-grained clock
phase shifting.
Additionally, FX devices support the following embedded
system functionality:
Integrated high-speed serial transceivers enable data
rates up to 6.5 Gb/s per channel.
Embedded IBM PowerPC 405 Processor RISC CPU
(up to 450 MHz) with the auxiliary processor unit
interface
10/100/1000 Ethernet media-access control (EMAC)
cores.
The general routing matrix (GRM) provides an array of rout-
ing switches between each component. Each programma-
ble element is tied to a switch matrix, allowing multiple
connections to the general routing matrix. The overall pro-
grammable interconnection is hierarchical and designed to
support high-speed designs.
All
programmable
elements,
including
the
routing
resources, are controlled by values stored in static memory
cells. These values are loaded in the memory cells during
configuration and can be reloaded to change the functions
of the programmable elements.
Virtex-4 FPGA Features
This section briefly describes the features of the Virtex-4 family of FPGAs.
Input/Output (SelectIO) Blocks
IOBs are programmable and can be categorized as follows:
Programmable single-ended or differential (LVDS)
operation
Input block with an optional single data rate (SDR) or
double data rate (DDR) register
Output block with an optional SDR or DDR register
Bidirectional block
Per-bit deskew circuitry
Dedicated I/O and regional clocking resources
Built in data serializer/deserializer
The IOB registers are either edge-triggered D-type flip-flops
or level-sensitive latches.
IOBs support the following single-ended standards:
LVTTL
LVCMOS (3.3V, 2.5V, 1.8V, and 1.5V)
PCI (33 and 66 MHz)
PCI-X
GTL and GTLP
HSTL 1.5V and 1.8V (Class I, II, III, and IV)
SSTL 1.8V and 2.5V (Class I and II)
The DCI I/O feature can be configured to provide on-chip
termination for each single-ended I/O standard and some
differential I/O standards.
The IOB elements also support the following differential sig-
naling I/O standards:
LVDS and Extended LVDS (2.5V only)
BLVDS (Bus LVDS)
ULVDS
Hypertransport
Differential HSTL 1.5V and 1.8V (Class II)
Differential SSTL 1.8V and 2.5V (Class II)
Two adjacent pads are used for each differential pair. Two or
four IOB blocks connect to one switch matrix to access the
routing resources.
Per-bit deskew circuitry allows for programmable signal
delay internal to the FPGA. Per-bit deskew flexibly provides
fine-grained increments of delay to carefully produce a
相关PDF资料 |
PDF描述 |
|---|---|
| ABB60DHAD | CONN EDGECARD 120PS R/A .050 SLD |
| XC4VLX40-11FFG1148I | IC FPGA VIRTEX-4 LX 40K 1148FBGA |
| AMC31DRYN-S93 | CONN EDGECARD 62POS DIP .100 SLD |
| XC6VCX130T-2FFG784C | IC FPGA VIRTEX 6 128K 784FFGBGA |
| XC4VLX60-10FF668I | IC FPGA VIRTEX-4LX 668FFBGA |
相关代理商/技术参数 |
参数描述 |
|---|---|
| XC4VLX40-12FFG668C | 功能描述:IC FPGA VIRTEX-4 LX 40K 668FCBGA RoHS:是 类别:集成电路 (IC) >> 嵌入式 - FPGA（现场可编程门阵列） 系列:Virtex®-4 LX 产品变化通告:Step Intro and Pkg Change 11/March/2008 标准包装:1 系列:Virtex®-5 SXT LAB/CLB数:4080 逻辑元件/单元数:52224 RAM 位总计:4866048 输入/输出数:480 门数:- 电源电压:0.95 V ~ 1.05 V 安装类型:表面贴装 工作温度:-40°C ~ 100°C 封装/外壳:1136-BBGA，FCBGA 供应商设备封装:1136-FCBGA 配用:568-5088-ND - BOARD DEMO DAC1408D750122-1796-ND - EVALUATION PLATFORM VIRTEX-5 |
| XC4VLX60 | 制造商:XILINX 制造商全称:XILINX 功能描述:DC and Switching Characteristics |
| XC4VLX6010FF1148C | 制造商:Xilinx 功能描述: |
| XC4VLX60-10FF1148C | 制造商:Xilinx 功能描述:FPGA VIRTEX-4 59904 CELLS 90NM 1.2V 1148FCBGA - Trays |
| XC4VLX60-10FF1148C0998 | 制造商:Xilinx 功能描述: |
发布紧急采购，3分钟左右您将得到回复。