联发科MT8389方案4核平板电脑PCB+原理图(PADS)\MT8389_P3V1_FINAL.DSN .............................................\mt8389_p3v1_final.opj .............................................\MT8389_P3V1_FINAL_2_0_0.DBK .............................................\MT8389_PCB.pcb 联发科MT8389方案4核平板电脑PCB+原理图(PADS)