Hi
We have thought of powering on AM3352 with Power Management IC (PMIC) TPS650250.
We have few questions regarding the PMIC TPS650250
1. From the user guide of TPS 650250 we came to know the power sequence as 1.8V (Supply voltage for ddr2), 3.3V and 1.1V . But we are having DDR3 as the interface. How can we use TPS650250 to power up DDR3 (supply voltage for DDR3 is 1.5V) ?
2.What is the sequence of output voltage that is needed to power on DDR3, core and MPU ? What is the power on sequence of TPS650250 ?
3. How to enter into the sleep mode using TPS650250 IC ?
Thank you
Ashika Ashok
