XIO2001 PCIe bridge schematics for 4 PCI devices

Sergio Kamakura

Other Parts Discussed in Thread: PCI2050B, XIO2001

I have an old design for a video grabber board using PCI2050B that connect 4 Conexant Fusion Bt878a to PCI bus slot.

Now, I need to replace the PCI2050B for another PCI express bridge. My first choice was XIO2001. But, its EVM has 3 PCI slots only. I am not sure if this is a XIO2001 limitation or the designer opted to 3 slots for some reason.

I need to know if it is available a schematics for XIO2001 supporting 4 PCI slots for reference.

Any advice will welcome.

Thanks

Sergio

over 10 years ago

0 Elias Villegas M. over 10 years ago

TI__Guru* 76130 points

Hello,

We don't have a reference schematic with 4 PCI slots.
There is no limitation on the XIO2001, the reason why the EVM has only three PCI connectors was merely a designer choice.
Regards.

0 Sergio Kamakura over 10 years ago in reply to Elias Villegas M.

Expert 2495 points

Hi Elias

Ok. Thank you anyway.

What about EOL of XIO2001? Is it recommended for new projects or there is new options?

Thanks.

Sergio

0 Elias Villegas M. over 10 years ago in reply to Sergio Kamakura

TI__Guru* 76130 points

It is recommended for new products.
There is no plan to EOL this Device.
Regards

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XIO2001 PCIe bridge schematics for 4 PCI devices