17 <expansion interface – COMMELL PMCAE User Manual

Page 34

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PMCA User’s Manual Hardware Setup

Expansion Interface

34

2.17 <Expansion Interface>

PMCA has one 16x and 1x PCI-Express slots .PCI-Express is the last expansion interface

technology, for its serial data transfer scheme, each lane will be up to 500MB/s (duplex),

and the 16x (16 lanes) can be up to 8GB/s more than 2GB/s as AGP 8x bus transfer rate.

The 16x slot can be also for 1x compatible use.

PCIE (PCI-Expres.s

16x

PCIE (PCI-Express

1x

slot)

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