专为通讯、保健、测试和测量等领域的特殊应用设计
•         四个12-bit 模拟通道，同时采样率最高可达 250MHz
•         PCI Express™ x4 接口
•         Xilinx® Virtex™-5 用户可编程 FPGA
•         可选 Graychip GC5016 数字下变频
 
GE Fanuc 智能设备最新发布了 ICS-1650 4 通道高速 ADC （模拟到数字转换器）。该产品专为诸如软件定义无线电、诊断影像处理、雷达和信号智能等特殊应用设计，ICS-1650 采用最先进的技术提供卓越的模拟到数字转换特性。
 
ICS-1650在我们原有数字接收产品的基础上，最大程度的吸收了不断增强的PC总线带宽和当前台式电脑、服务器级产品中多核CPU技术的优点，是软件定义无线电和医疗影像处理等应用的理想选择。目前还没有同样规格的产品可以提供这样的特性。
 
ICS-1650 带有四个12-bit模拟输入通道，同时采样率可达 250 MHz。如装配高通道记数系统则可同时同步最多四个卡。用户可编程的Xilinx® Virtex™-5 FPGA 芯片提供先进的信号处理能力，而可选配的Graychip GC5016 ASIC 则提供强大的数字下变频（DDC）功能。16 MBytes 的 QDR II SRAM 内存可用于缓冲或中间结果暂存，PCI Express™ x4 总线接口最大程度的提高了系统整体的数据吞吐能力。
 
四通道的 PCI Express 接口提供最高 1.25 GB/sec 的净有效载荷数据率。这可以满足所有四个通道在采样率超过200MHz时的连续数据采集，同时却依然可以满足小规格母板在机械结构方面的要求。这对微型ATX系统的用户来说非常重要，因为这些系统通常并不提供 x8 或 PCI Express 插槽。
 
我们为ICS-1650 提供Windows 、Linux 软件开发包（包括API 级源代码和应用案例）和硬件开发包（包括VHDL 源代码，所有的时序约束，Test Bench 和 ISE项目）以帮助有需要的用户开发 FPGA 代码。

更多信息请浏览：www.gefanucembedded.com
 
 

GE Fanuc Intelligent Platforms Announces High-Speed Analog-Digital Converter
Designed for Demanding Applications In Communications, Healthcare, and Test and Measurement
•         Four 12-bit analog channels with simultaneous sampling  at up to 250MHz
•         PCI Express™ x4 interface
•         Xilinx® Virtex™-5 user-programmable FPGA
•         Optional Graychip GC5016 Digital Down Converter
 
CHARLOTTESVILLE, VA   June 17, 2008  GE Fanuc Intelligent Platforms, a unit of GE Enterprise Solutions, today announced the ICS-1650 4-channel high-speed ADC (Analog to Digital Converter).  Designed for demanding applications such as software-defined radio, diagnostic imaging, radar and signals intelligence, the ICS-1650 takes advantage of leading edge technologies to deliver superior analog-to-digital performance.
 
“With the ICS-1650, we have built on the legacy of our families of digital receiver products and developed a solution that takes maximum advantage of the increased PC bus bandwidths and multi-core CPUs that characterize leading edge desktop and server-class products,” said Christopher Lever, Global Product Manager, Sensor Processing and I/O at GE Fanuc Intelligent Platforms. ”This feature-packed product will be attractive as a key element in software defined radio and diagnostic imaging architectures.  No other product offers this range of features in the same form factor.”
 
The ICS-1650 features four 12-bit analog input channels capable of simultaneous sampling rates of up to 250 MHz. Higher channel count systems can be assembled by synchronizing up to four cards together.  Advanced signal processing power is provided by a user-programmable Xilinx® Virtex™-5 FPGA, while powerful additional digital down-conversion (DDC) functionality is optionally provided via a Graychip GC5016 ASIC.  16 MBytes of QDR II SRAM memory is provided for buffering or scratchpad use, and a PCI Express™ x4 bus interface maximizes overall system throughput.
 
The four-lane PCI Express interface provides up to 1.25 GB/sec net payload data rate. This is sufficient to allow continuous data acquisition at sample rates exceeding 200 MHz on all four channels, but still provides mechanical compatibility with small form factor motherboards. This is important for users of micro ATX systems, which usually do not provide x8 or wider auxiliary PCI Express slots.
 
Available for the ICS-1650 are Windows and Linux Software Development Kits  (including API level source code and application examples) and a Hardware Development Kit (including VHDL source code, all timing constraints, and Test Bench and ISE projects) to assist development of FPGA code for those customers who require it.