Other Parts Discussed in Thread: TPS65981, TPS65987D
Hello sir,
Greetings of the day..!
We are using the TPS65981EVM board for our Sink mode application. ( PD Dock or Monitor Application) but facing challenges to set profile and FW configuration.
Application : Sinking Current from mobile (PD circuit ) as input 9V@3A and TPS65981 consider only VBUS to PP_HV Internal supply configuration.
EVM HW : Changed Default EVM Configuration
BUSPOWER: 1.8V
DEBUG_CTL1 : 3.3V
FW Configuration.
TPS65981 GUI Build Version 6.1.2
Followed Step :
- Firmware Base image : TPS65981_2_6_v0001_12_11.bin
- Port setting :
- System Configuration :
PP_5V : Disable
PP_HV : Output
PP-EXT : Disable
USB Rp Enable : Yes
- Sink Capability :
- Sink PD : default
- Sink PD1: 9V @ 3A
Flash binary but not getting 9V profile. Let me know if any modification require.
Please guide us and provide TPS65981.prj file and 5V and 9V flash binary for double check.
Thanks & Regards
Vishal Mistry