HD7970 UPi chip identification help uP1509p

[lewistech]

Is there anyone out there that can help me identify and provide the data sheet for a UPi chip? uP1509p shown as U300 in the image. It's from a HD7970 GPU.

Thanks

[SMDFlea]

Re: UPi chip identification help uP1509p

Is there anyone out there that can help me identify and provide the data sheet for a UPi chip? uP1509p shown as U300 in the image. It's from a HD7970 GPU.

Thanks

The datasheet isn`t available but this schematic might help - https://www.badcaps.net/forum/showpo...&postcount=548

[lewistech]

Re: UPi chip identification help uP1509p

Ah good idea. Thanks for the help!