Design of AmlogicT972 mini-projector Motherboard of Morning Semiconductor

Design of AmlogicT972 mini-projector Motherboard of Morning Semiconductor Product type mini-projector motherboard
Master platform Amlogic (Jingchen Semiconductor)
Model T972
Projection chip DPP3436
Optical-mechanical drive chip Power management of DPP3436+PAD3000
Main points for attention in design 1. Meet Amlogic hardware design guidelines.
2. Considering that DDR needs to use the software driver of the original factory, the DDR part strictly applies the DOME board of the original factory, otherwise the original factory will not provide technical support.
3. Meet the general consumer design specifications.
4. Meet the design requirements of PAD3000
5. Consider the power circuit and heat dissipation of DC- power management -LED stand-battery.
6: Consider the charging circuit of DC-BATT and the Change circuit treatment. Achieve small path and strong anti-interference
7. Considering the interference problem in the design of optical-mechanical drive chip, such as reserving shield and other treatment methods.
Basic process parameters Thickness: 1.6mm
Size: 130*130mm
Number of floors: 8 floors