5.0Gbps PCI Express Passive Switches
Typical Application Circuit
MAX4888A/MAX4889A
PCIe BUS
LANE 0 TX
LANE 1 TX
LANE 2 TX
LANE 3 TX
LANE 0 RX
LANE 1 RX
LANE 2 RX
LANE 3 RX
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| GRAPHICS | GRAPHICS | ||||||
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| CARD 1 |
| CARD 2 | ||||
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COM1+ |
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| NC1+ |
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COM1- |
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COM2+ |
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| NC2+ |
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COM2- | MAX4889A | NC2- |
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COM3+ |
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COM3- |
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COM4+ |
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| NC4+ |
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COM4- |
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| NC4- |
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| NO1+ |
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| NO1- |
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| NO2+ |
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| NO2- |
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| NO3+ |
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| NO3- |
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| NO4+ |
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| SEL | NO4- |
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| CHANNEL SELECT |
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COM1+ |
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COM1- |
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COM2+ |
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| NC2+ |
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COM2- | MAX4889A | NC2- |
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COM3+ |
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| NC3+ |
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COM3- |
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| NC3- |
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COM4+ |
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COM4- |
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| NC4- |
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| NO1+ |
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| NO1- |
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| NO2+ |
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| NO2- |
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| NO3+ |
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| NO3- |
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| NO4+ |
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| SEL | NO4- |
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CHANNEL SELECT
12 ______________________________________________________________________________________