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    科偉奇首頁 | PLX  

    PCI Express Family

    ExpressLane? PCI Express (PCIe) Switch Family includes high performance, lowest latency, lowest power, multipurpose, highly flexible and highly configurable devices.

    ·Highly Flexible Port Configurations ·Gen 2 performancePAK? ·Gen 2 visionPAK?
    ·Lowest Power and Lowest Latency  -Dual Cast?  -Performance Monitoring
    ·Non-Transparent Port Capability  -Read Pacing?  -Packet Generator
    ·True Peer-to-Peer Data Transfer  -Dynamic Buffer Allocation  -Measure SerDes Eye Width
    ·Hot-Plug Support  -DMA-engine  -Error Injection
    ·Supports Access Control Services (Gen 2)    
     
    PLX ExpressLane? Gen 2 & Gen 1 PCI Express compliant Switches
    PCI-SIG? Base Spec. Part Number Lanes Ports Latency (ns) Multi- Root/ Multi- Host Dual/ Multi Cast Read Pacing ACS/ ARI* NT* DMA* HPC* VCs* SSC* Power Typ. (W) Temp. (C°) Package Size (mm2)
    r2.0 PEX 8696 96 24 176 Yes MC Yes Yes Yes -- 4 1 -- 10.2 -5° +85° 35 x 35
    r2.0 PEX 8680 80 20 176 Yes MC Yes Yes Yes -- 4 1 -- 9.0 -5° +85° 35 x 35
    r2.0 PEX 8664 64 16 176 Yes MC Yes Yes Yes -- 4 1 -- 7.9 -5° +85° 35 x 35
    r2.0 PEX 8649 48 12 176 Yes MC Yes Yes Yes -- 3 1 -- 6.7 -5° +85° 27 x 27
    r2.0 PEX 8648 48 12 140 -- DC Yes Yes Yes -- 3 1 -- 3.5 -40° +85° 27 x 27
    r2.0 PEX 8647 48 3 140 -- DC Yes Yes -- -- 0 1 -- 3.5 -5° +85° 27 x 27
    r2.0 PEX 8636 36 24 200 Yes MC Yes Yes Yes -- 4 1 -- 8.1 -5° +85° 35 x 35
    r2.0 PEX 8632 32 12 145 -- DC Yes Yes Yes -- 3 1 -- 2.9 -40° +85° 27 x 27
    r2.0 PEX 8625 24 24 160 Yes MC Yes Yes Yes -- 4 1 -- 7.7 -5° +85° 35 x 35
    r2.0 PEX 8624 24 6 145 -- DC Yes Yes Yes -- 3 1 -- 2.6 -40° +85° 19 x 19
    r2.0 PEX 8619 16 16 160 -- DC Yes Yes Yes Yes ^^ 2 Yes 2.0 -40° +85° 19 x 19
    r2.0 PEX 8618 16 16 140 -- DC Yes Yes Yes -- ^^ 2 Yes 1.9 -5° +85° 19 x 19
    r2.0 PEX 8617 16 4 140 -- DC Yes Yes Yes -- ^^ 2 Yes 1.9 -40° +85° 19 x 19
    r2.0 PEX 8616 16 4 150 -- DC Yes Yes Yes -- 2 1 -- 2.3 -5° +85° 19 x 19
    r2.0 PEX 8615 12 12 170 -- DC Yes Yes Yes Yes ^^ 2 Yes 1.8 -40° +85° 19 x 19
    r2.0 PEX 8614 12 12 140 -- DC Yes Yes Yes -- ^^ 2 Yes 1.7 -5° +85° 19 x 19
    r2.0 PEX 8613 12 3 140 -- DC Yes Yes Yes -- ^^ 2 Yes 1.7 -40° +85° 19 x 19
    r2.0 PEX 8612 12 3 150 -- DC Yes Yes Yes -- 2 1 -- 2.2 -5° +85° 19 x 19
    r2.0 PEX 8609 8 8 170 -- DC Yes Yes Yes Yes ^^ 2 Yes 1.6 -40° +85° 15 x 15
    r2.0 PEX 8608 8 8 140 -- DC Yes Yes Yes -- ^^ 2 Yes 1.4 -5° +85° 15 x 15
    r2.0 PEX 8606 6 6 190 -- DC Yes Yes Yes -- ^^ 2 Yes 1.3 -40° +85° 15 x 15
    r2.0 PEX 8604 4 4 190 -- DC Yes Yes Yes -- ^^ 2 Yes 1.3 -40° +85° 15 x 15
    r1.1 / 1.0a PEX 8548 48 9 110 -- -- -- -- -- -- 3 1 -- 4.9 -40° +85° 37.5 x 37.5
    r1.1 / 1.0a PEX 8547 48 3 110 -- -- -- -- -- -- 0 1 -- 4.9 -5° +85° 37.5 x 37.5
    r1.1 / 1.0a PEX 8533 32 6 115 -- -- -- -- -- -- 3 1 -- 3.3 -40° +85° 35 x 35
    r1.1 / 1.0a PEX 8532 32 8 275 -- -- -- -- Yes -- 8 2 -- 5.7 -40° +85° 35 x 35
    r1.1 / 1.0a PEX 8525 24 5 115 -- -- -- -- -- -- 3 1 -- 2.6 -40° +85° 31 x 31
    r1.1 / 1.0a PEX 8524 24 6 275 -- -- -- -- Yes -- 6 2 -- 3.9 -40° +85° 31 x 31
    r1.1 / 1.0a PEX 8518 16 5 150 -- -- -- -- Yes -- 5 2 Yes 2.6 -40° +85° 23 x 23
    r1.1 / 1.0a PEX 8517*** 16 5 150 -- -- -- -- Yes -- 4 2 -- 2.6 -40° +85° 27 x 27
    r1.1 / 1.0a PEX 8516** 16 4 275 -- -- -- -- Yes -- 4 2 -- 3.2 -40° +85° 27 x 27
    r1.1 / 1.0a PEX 8512 12 5 150 -- -- -- -- Yes -- 5 2 Yes 2.1 -40° +85° 23 x 23
    r1.1 / 1.0a PEX 8509 8 8 118 -- -- -- -- -- -- 3 1 -- 1.2 -40° +85° 15 x 15
    r1.1 / 1.0a PEX 8508 8 5 150 -- -- -- -- Yes -- 5 2 Yes 1.6 -40° +85° 19 x 19
    r1.1 / 1.0a PEX 8505 5 5 138 -- -- -- -- -- -- 3 1 -- 0.8 -40° +85° 15 x 15

    * ACS = Access Control Service; ARI = Alternative Routing-ID Interpretation; NT = Non-Transparency; DMA = Direct Memory Access;
    HPC = Hot-Plug Controllers; VCs = Virtual Channels; SSC = Spread Spectrum Clock Isolation;
    ^^ = Hot-Plug control via I2C; Gen 2 devices are fully backwards compatible to r1.1/1.0a and recommended for all new designs
    DC = Dual Cast?; MC = Multicast;
    ** Not Recommended for New Designs. Use PEX 8518. Please use PEX 8518 for new designs.
    *** Recommended only for Designs Migrating from the PEX 8516.
    ^ PEX 8524 is also available in 35 x 35mm packaging.

     

     
    The Industry's Most Flexible PCI Express Bridge Devices
    PCI Express Bridges Lanes Bus Interface Reverse Forward Power PCI Masters GPIO Packaging
    Size
    (mm)
    Type
    (PBGA)
    PEX 8111 1 PCIe to PCI Yes Yes 400mW 4 4 13 x 13 144-ball Lowest Footprint
    10 x 10 161-ball fine-pitch (FBGA)
    PEX 8112 1 PCIe to PCI Yes Yes 400mW 4 4 13 x 13 144-ball Lowest Footprint
    10 x 10 161-ball fine-pitch (FBGA)
    PEX 8114 4 PCIe to PCI-X Yes Yes 2W 4 0 17 x 17 256-ball
     

     



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