SLVUCR9B August 2023 – January 2024 TPS2HCS10-Q1
The HSS-HCMOTHERBRDEVM has several different jumper configurations that can configure the device in various functional modes. The summary of these jumper configurations can be found below.
Jumper Number | Purpose |
---|---|
J3 | Connecting this jumper shorts out the ground network while leaving the jumper populated connects the diode/resistor network on ground. |
J10 | Enables/disables the onboard 3.3V buck converter used for powering VDD. |
J11 | Controls if VDD is sourced from the VDD banana jack on J8 or if VDD is sourced from the 3.3V buck converter. |
J15 | Isolates the external VDD supplied from banana jack J8 from the input of the buck converter. If the user is performing transient testing where large voltage spikes occur on VBB, then depopulate J15 and source VDD externally. |