PCI Express Interface

Product	Type
1630 Coaxlink Mono	4-lane Rev 2.0 PCIe end-point
1631 Coaxlink Duo	4-lane Rev 2.0 PCIe end-point
1632 Coaxlink Quad	4-lane Rev 2.0 PCIe end-point
1633 Coaxlink Quad G3	4-lane Rev 3.0 PCIe end-point
1633-LH Coaxlink Quad G3 LH	4-lane Rev 3.0 PCIe end-point
1635 Coaxlink Quad G3 DF	4-lane Rev 3.0 PCIe end-point
1637 Coaxlink Quad 3D-LLE	4-lane Rev 2.0 PCIe end-point
1629 Coaxlink Duo PCIe/104-EMB	4-lane Rev 2.0 PCIe end-point
1634 Coaxlink Duo PCIe/104-MIL	4-lane Rev 2.0 PCIe end-point
3602 Coaxlink Octo	8-lane Rev 3.0 PCIe end-point
3603 Coaxlink Quad CXP-12	8-lane Rev 3.0 PCIe end-point
3620 Coaxlink Quad CXP-12 JPEG	8-lane Rev 3.0 PCIe end-point
3621-LH Coaxlink Mono CXP-12 LH	4-lane Rev 3.0 PCIe end-point
3622 Coaxlink Duo CXP-12	4-lane Rev 3.0 PCIe end-point

Applies to:

The 8-lane Rev 3.0 PCIe end-point:

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complies with Revision 3.0 of the PCI Express Card Electromechanical specification.

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supports 1-lane, 2-lane, 4-lane and 8-lane link width

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supports PCIe Rev 3.0 link speed (8.0 GT/s with 128b/130b coding)

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supports PCIe Rev 2.0 link speed (5.0 GT/s with 8b/10b coding)

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supports the PCIe Rev 1.0 link speed (2.5 GT/s with 8b/10b coding)

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supports payload size up to 512 bytes

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offers the optimal performance when it is configured for 8-lane PCIe Rev 3.0 link speed (8 GT/s)

8-lane Rev 3.0 PCIe end-point to PC memory data transfer performance

Parameter	Conditions	Min.	Typ.	Max.	Unit
Sustainable output data rate	8-lane @ 8 GT/s (PCIe Rev 3.0)		6,700		MB/s
	8-lane @ 5 GT/s (PCIe Rev 2.0)		3,400		MB/s
	4-lane @ 8 GT/s (PCIe Rev 3.0)		3,350		MB/s
	4-lane @ 5 GT/s (PCIe Rev 2.0)		1,700		MB/s
	2-lane @ 8 GT/s (PCIe Rev 3.0)		1,700		MB/s
	2-lane @ 5 GT/s (PCIe Rev 2.0)		800		MB/s
	1-lane @ 8 GT/s (PCIe Rev 3.0)		800		MB/s

Applies to:

The 4-lane Rev 3.0 PCIe end-point:

●

complies with Revision 3.0 of the PCI Express Card Electromechanical specification.

●

supports 1-lane, 2-lane, and 4-lane link width

●

supports PCIe Rev 3.0 link speed (8.0 GT/s with 128b/130b coding)

●

supports PCIe Rev 2.0 link speed (5.0 GT/s with 8b/10b coding)

●

doesn't support the PCIe Rev 1.0 link speed (2.5 GT/s with 8b/10b coding)

●

supports payload size up to 512 bytes

●

offers the optimal performance when it is configured for 4-lane PCIe Rev 3.0 link speed (8 GT/s)

4-lane Rev 3.0 PCIe end-point to PC memory data transfer performance

Parameter	Conditions	Min.	Typ.	Max.	Unit
Sustainable output data rate	4-lane @ 8 GT/s (PCIe Rev 3.0)		3,350		MB/s
	4-lane @ 5 GT/s (PCIe Rev 2.0)		1,700		MB/s
	2-lane @ 8 GT/s (PCIe Rev 3.0)		1,700		MB/s
	2-lane @ 5 GT/s (PCIe Rev 2.0)		800		MB/s
	1-lane @ 8 GT/s (PCIe Rev 3.0)		800		MB/s