PHY Layer ICs
PCIe Interface
Peripheral Component Interface Express Bus

Broadcom Corporation
{HyperTransport System I/O Controller, 17 PCI-E links with support for up
to four controllers}
Eureka Technology, Inc.
{PCI-Express Bus IC Controller}
Faraday Technology
Corporation. {IP: PCI-Express PHY and controller}
Genesys Logic, Inc {PCI
Express PHY Interface (PPI) PHY IP Core}
IDT {PCI Express Switches; 12-lane/24-lane, 3-port PCIe switch}
LSI Corporation {PCI Express IC
interface cores}
nxp
{2.5-Gbps PCI Express PHY transceiver with an 8-bit data PXPIPE
interface}
PLX Technology, Inc {PCI Express
Bridges / Switches}
PMC-Sierra {PCI Express
Backplane SERDES Devices}
StarGen, Inc. {PCI Express to Advanced Switching Bridge , ASI}
Texas Instruments {PCI Express Bridge Chip to PCI, PCIe Bridge to 1394a}
Xilinx {PCI Express intellectual
property (IP) FPGA core}
PCI Express uses a pair of LVDS drivers and receivers, and is not
compatible with the legacy PCI bus [which does not use differential
transceivers]
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