我的FPGA晶片有幾個Slices?



硬體: CompactRIO>>Chassis (Backplanes)

問題: NI的FPGA系列產品,在晶片上有幾個Slices?

解答:

National Instruments FPGA產品使用Xilinx生產的晶片。FPGA上的硬體資源有說明其有幾個Slices,並且Slices是由look-up tables (LUTs)及正反器(flip flops)所組成。去了解FPGA技術的發展是很重要的,這也是為什麼Xilinx定義了FPGA的slice。下表詳細的列出NI使用Xilinx FPGA的規格:

 

FPGA Family # of LUTs # of Flip Flops
Virtex-II 2 2
Virtex-5 4 4
Virtex-6 4 8
Spartan-3 2 2
Spartan-6 4 8
Artix-7 4 8
Kintex-7 4 8


了解FPGA slice 的定義後,我們可以來比較每個FPGA的slices數量。下表列出了NI使用到FPGA的設備,及其FPGA slice的個數。如果您想得知FPGA更詳細的資源,如logic cells, block RAM和DSP48 slices,請參閱文末的Xilinx家族概述。

 

NI RIO Device Xilinx FPGA # of Slices
CompactRIO Devices    
CompactRIO 9068 Artix-7, Zynq 7020 13,300
CompactRIO 9072 Spartan-3, 1 Million Gate 7,680
CompactRIO 9073 Spartan-3, 2 Million Gate 20,480
CompactRIO 9074
Spartan-3, 2 Million Gate 20,480
CompactRIO 9075
Spartan-6, LX25
3,758
CompactRIO 9076
Spartan-6, LX45
6,822
CompactRIO 9081
Spartan-6, LX75
11,662
CompactRIO 9082
Spartan-6, LX150
23,038
CompactRIO 9101
Virtex-II, 1 Million Gate
5,120
CompactRIO 9102
Virtex-II, 1 Million Gate
5,120
CompactRIO 9103
Virtex-II, 3 Million Gate
14,336
CompactRIO 9104
Virtex-II, 3 Million Gate
14,336
CompactRIO 9111
Virtex-5, LX30
4,800
CompactRIO 9112
Virtex-5, LX30
4,800
CompactRIO 9113
Virtex-5, LX50
7,200
CompactRIO 9114
Virtex-5, LX50
7,200
CompactRIO 9116 Virtex-5, LX85 12,960
CompactRIO 9118 Virtex-5, LX110 17,280
     
Expansion Chassis    
EtherCAT NI-9144 Spartan-3, 2 Million Gate 20,480
Ethernet NI-9146
Spartan-6, LX45 6,822
Ethernet NI-9148 Spartan-3, 2 Million Gate 20,480
MXI Express NI-9154 Virtex-5, LX50 7,200
MXI Express NI-9157
Virtex-5, LX85
12,960
MXI Express NI-9159
Virtex-5, LX110
17,280
     
R Series
   
PCI/PXI-7811R
Virtex-II, 1 Million Gate
5,120
PCI/PXI-7813R Virtex-II, 3 Million Gate
14,336
PCI/PXI-7830R Virtex-II, 1 Million Gate
5,120
PCI/PXI-7831R Virtex-II, 1 Million Gate 5,120
PCI/PXI-7833R Virtex-II, 3 Million Gate 14,336
PCIe/PXI-7841R Virtex-5, LX30
4,800
PCIe/PXI-7842R Virtex-5, LX50
7,200
PCIe/PXI-7851R Virtex-5, LX30 4,800
PCIe/PXI-7852R Virtex-5, LX50 7,200
PXI-7853R Virtex-5, LX85
12,960
PXI-7854R Virtex-5, LX110 17,280
     
FlexRIO    
PXI-7951R Virtex-5, LX30 4,800
PXI-7952R Virtex-5, LX50 7,200
PXI-7953R Virtex-5, LX85 12,960
PXI-7954R Virtex-5, LX110 17,280
PXIe-7961R Virtex-5, SX50T 8,160
PXIe-7962R Virtex-5, SX50T 8,160
PXIe-7965R Virtex-5, SX95T 14,720
PXIe-7966R Virtex-5, SX95T 14,720
PXIe-7975R Kintex-7, XC7K410T 63,550
     
RF & IF RIO
   
PXI-5640R Virtex-II, 3 Million Gate
14,336
PXI-5641R Virtex-5, SX95T
14,720
PXIe-5644R Virtex-6, LX195T
31,200
     
Single-Board RIO    
Single-Board RIO 9601 Spartan-3, 1 Million Gate 7,680
Single-Board RIO 9602 Spartan-3, 2 Million Gate 20,480
Single-Board RIO 9605 Spartan-6, LX25 3,758
Single-Board RIO 9606 Spartan-6, LX45 6,822
Single-Board RIO 9611 Spartan-3, 1 Million Gate 7,680
Single-Board RIO 9612 Spartan-3, 2 Million Gate 20,480
Single-Board RIO 9623 Spartan-6, LX25 3,758
Single-Board RIO 9626 Spartan-6, LX45 6,822
Single-Board RIO 9631 Spartan-3, 1 Million Gate 7,680
Single-Board RIO 9632 Spartan-3, 2 Million Gate 20,480
Single-Board RIO 9633 Spartan-6, LX25 3,758
Single-Board RIO 9636 Spartan-6, LX45 6,822
Single-Board RIO 9641 Spartan-3, 1 Million Gate 7,680
Single-Board RIO 9642 Spartan-3, 2 Million Gate 20,480


相關連結: Knowledgebase KB 32SDRDUL: What Xilinx FPGA Chips Are Used by National Instruments RIO Devices?
External Link: Xilinx: Virtex-II Family Data Sheet
External Link: Xilinx: Virtex-5 Family Data Sheet
External Link: Xilinx: Virtex-6 Family Data Sheet
External Link: Xilinx: Spartan-3 Family Data Sheet
External Link: Xilinx: Spartan-6 Family Data Sheet
External Link: Xilinx: 7 Series FPGAs Overview
External Link: Xilinx: Zynq®-7000 All Programmable SoCs

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報告日期: 01/30/2012
最後更新: 04/17/2015
文件偏號: 5TTGLNX0