XIO2001: Can XIO2001 support modern standby feature?

Paul Yeh

Part Number: XIO2001

Hi Team,

According to datasheet's specification, this device can support D1/D2/D3/D3hot/D3cold power saving mode, but customer would like to know can this device support modern standby power mode as well?

So does XIO2001 support RTD3 (PCIe RunTime D3) feature? Please advise.

Below is captured portion information about PCIe, please check for detail.

Thanks

over 4 years ago

0 Davor Glisic over 4 years ago

TI__Expert 7975 points

Hello-

The Modern Standby requires devices to support PCIE L1 sub-states (L1.1 and L1.2). While the TI XIO2001 supports low power states including L1 state, it does not support L1 sub-states.

Regards,

Davor

0 Paul Yeh over 4 years ago in reply to Davor Glisic

TI__Genius 14845 points

Davor,

Since XIO2001 can not support Modern Standby feature, so could you advise which TI solution can support this feature as well?

Thanks

0 Davor Glisic over 4 years ago in reply to Paul Yeh

TI__Expert 7975 points

Hello Paul,

Unfortunately, there is no equivalent device to XIO2001 that supports Modern Standby.

Regards,

Davor

Because of the holidays, TI E2E™ design support forum responses will be delayed from Dec. 25 through Jan. 2. Thank you for your patience.

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XIO2001: Can XIO2001 support modern standby feature?