ZHCSIF5F December 2015 – April 2019 TPS99000-Q1
PRODUCTION DATA.
Once the DLPC230-Q1 software begins enabling DMD voltages when in STANDBY, the system enters POWERING_DMD state. In this state, the DLPC230-Q1 software performs all steps needed to properly configure and power up the DMD safely.
Exiting from POWERING_DMD state, the DLPC230-Q1 software confirms that DMD is powered up. This sends the TPS99000-Q1 to DISPLAY_RDY state. This is the last step in DMD voltage enabling process.
If a PROJ_ON low is received during power on, the TPS99000-Q1 will still complete the power on sequence.