Part Cross Reference

PP = Pin-to-Pin Replacement; Form, function, and electrical specifications are identical

PU = Pin-to-Pin Upgrade; Form, function, and electrical specifications are superior

PE = Pin Equivalent; Electrical specifications are not identical

FE = Functional Equivalent; Pin configuration is not similar
Manufacturer	Manufacturer Part #	Diodes Part #	Match Type	Description/Comment
PLX	OXPCIe952	PI7C9X7952	FE	PCIe-to-Dual UART I/O Bridge.
PLX	OXPCIe954	PI7C9X7954	FE	PCIe-to-Quad UART I/O Bridge.
PLX	OXPCIe958	PI7C9X7958	FE	PCIe-to-Octal UART I/O Bridge.
PLX	PCI6140-AA33PC	PI7C8140A	FE	PCI-to-PCI Bridge, 2-Port.
PLX	PCI6150-BB66BC	PI7C8150B	FE	PCI-to-PCI Bridge, 2-Port.
PLX	PCI6152-33PC	PI7C8152B	FE	PCI Bridge, 2-Port.
PLX	PCI6152-CC66BC	PI7C8148B	FE	Inactive Datasheet Archive.
PLX	PCI6154-BB66BC	PI7C8154B	FE	Inactive Datasheet Archive.