TPS65994AD: TPS65994BF: TBT application (HBR at MTL) setting

Gary Teng

Genius 5640 points

Part Number: TPS65994AD
Other Parts Discussed in Thread: TPS65994BF, TPS65994BH

Tool/software:

Hi Sir,

My customers are designing TPS65994BF at MTL platform with HBR.

1. What reference platform I have to choose at GUI (v6.3.2/6.3.5) ? I didn't see MTL currently.

2. About the two reference design from Intel, would you please helping to explain what I have to choose in those GPIO setting?

a. From Intel McLaren Island:

b.From Hayden bridge reference

Best regards,

Gary Teng

5 months ago

0 Tommy Lin 5 months ago

TI__Mastermind 26910 points

Hi,

BF is not recommended for MTL. Is there a reason why customer is looking to use BF parts?

Regards

0 Gary Teng 5 months ago in reply to Tommy Lin

Genius 5640 points

Hi Tommy,

They follow reference design from Intel. Please update information to intel if TI hope customer use BH in new platform if possible..

And would you please helping to explain those gpio setting/mapping with 994’s gpio event if they can change design to BH?

Thanks and regards,

Gary

0 Christodulos Tsongas 5 months ago in reply to Gary Teng

TI__Genius 12480 points

Gary,

We always recommend customer use latest TPS65994XX part when doing Intel design. MTL development happened with TPS65994BF. But customers are expected to use TPS65994BH.

The GPIO mapping will be the same though.

Thanks,

Chris

0 Gary Teng 5 months ago in reply to Christodulos Tsongas

Genius 5640 points

Hi Chris,

My question is what gpio I have to choose in gui for mapping those name at intel’s schematic if there’s no reference design we can choose in gui. Thanks.

Regards,

Gary

0 Christodulos Tsongas 5 months ago in reply to Gary Teng

TI__Genius 12480 points

Understand.

You can use the 6.4.32 GUI ideally. This will have a default config for RPL which should get you 80% there as the GPIO settings between them did not change.

You can get access/download the GUI version here: https://www.ti.com/secureresources/TPS65994-DESIGN

Thanks,

Chris

Power management

Power management forum

TPS65994AD: TPS65994BF: TBT application (HBR at MTL) setting