TUSB8044: Galaxy_Enz

Anderson2

Expert 1035 points

Part Number: TUSB8044

I'm making EEPROM Data.

What is Byte25 bit1 Galaxy_Enz?

Would you tell me what is "Galaxy compatible modes"?

over 7 years ago

0 Brian Zhou over 7 years ago

TI__Guru**** 159105 points

Galaxy compatible modes is battery charging mode ( Samsung devices)

0 Anderson2 over 7 years ago in reply to Brian Zhou

Expert 1035 points

What changes when I set Galaxy compatible modes enable?
Is it only 5V0.9A become 5V1.5?

0 JMMN over 7 years ago in reply to Anderson2

TI__Guru 60870 points

Hi Anderson,

The TUSB8044 has no direct impact on VBUS current. Galaxy charging mode simply provides the handshaking on the DP and DM lines to help Galaxy devices enter charging mode when no USB host is connected to the hub.

Regards,
JMMN

Interface

Interface forum

TUSB8044: Galaxy_Enz