5544332211EEDDCCBBAA海信电器股份有限公司版本号审核拟制制图：第3页V1.00A迟洪波幅面：A3共4页原型机阶段赵杨威曲春批准标准化韩文涛HE55...
5544332211DDCCBBAASOT-2231.8VPower_DDRBacklightControl靠近主芯片放置3.3VPower_StandbyPowerforPanel150mA定位孔5VPower-12V/5V5VSwitc...
STANDBY3V3_SBBL_ON/OFFBL-ADJUST3V3DDR4POWER靠近12V插座摆放，致于测试点之后预留可调LDOFORCPUVREF=0.6VVOUT=0.81-1.15VVOUT=0.8*(1+10/...
5544332211DDCCBBAASOT-223SOT-2233.3VPower_Standby3.3VPower_NormalStandbyPower3.3VNormalPower2.5VNormalPower3.3VDDR21.8VPowerforPan...
5544332211DDCCBBAASOT-2233.3VPower_Standby3.3VPower_NormalStandbyPower3.3VNormalPower2.5VNormalPower3.3VDDR21.8VPowerforPanelPower...
5544332211DDCCBBAASOT-2233.3VPower_Standby3.3VPower_NormalStandbyPower3.3VNormalPower2.5VNormalPower3.3VDDR21.8VPowerforPanelPower...
5544332211DDCCBBAA3.3VPower_StandbyStandbyPower3.3VNormalPower2.5VNormalPower3.3VDDR21.8VPowerforPanelPowerforUSBNormalPower1.2V1....
5544332211DDCCBBAA+12V_IN1.1A1AE2PROMGPI/O280mADC-DCGPI/O10mA+12VAO3401/AO4459PANELVCCTLV1117LV33DCY正常最大300mA,待机9mAAO3401500...
AABBCCDDEE44332211ANALOGPOWERAVDD1V251.25x_1+0/110_=1.25VMainpower&AmplifierSwitchRegulator0.8x_1+0.51K/2K_=1.1VCorePower1.0VQ1HIG...
5544332211DDCCBBAADGNDDGNDDGNDDGNDDGNDDGNDTitleSizeDocumentNumberRevDate:SheetofDragonLCDTVController1.01BLOCKDIGRAMA4122Wednesday...
5544332211DDCCBBAA3.3VPower_Normal背光控制NormalPower2.5VStandbyPower3.3VNormalPower1.2VNormalPower3.3V3.3VPower_StandbyPowerforUS...
5544332211DDCCBBAAD12V_INPowerOn=>ENPinpullhighPowerOff=>ENPinpullLow(1A)AIC2863STANDBY_5V(3A)LD1117A-3.3LDOM3V3(1A)AlwaysONV33POR...
5544332211DDCCBBAAD12V_INPowerOn=>ENPinpullhighPowerOff=>ENPinpullLow(1A)AIC2863STANDBY_5V(3A)LD1117A-3.3LDOM3V3(1A)AlwaysONV33POR...
5544332211DDCCBBAAUARTCOMMUNICATEVGA_BVGA_GVGA_RCOMP_PbCOMP_YrCOMP_YCVBSC1C2C3C4SV1SV2SV3A1B1B2B3PALB4SV4CVBSA2A3AHA4BHCHY_C1Pb_A1...
5544332211DDCCBBAAN5为内存提供电源:MST6M181VG/MST6M182VG:内存类型为DDR2,N5上要焊接AMS1117-1.8,输出为1.8V;L7不焊接。主IC为MST6M181V...
5544332211DDCCBBAAN5为内存提供电源:MST6M181VG/MST6M182VG:内存类型为DDR2,N5上要焊接AMS1117-1.8,输出为1.8V;L7不焊接。主IC为MST6M181V...
5544332211DDCCBBAAHIGHNORMALLOWSTANDBYHIGHSTANDBYLOWNORMALInverterControlPowerforPanelUSBInterface&ControlUSBPowerMainPowerPowerIn...
5544332211DDCCBBAA1.2VFOR6i981BTCCOREPOWERPowerforPanelTOInverterBoard3.3VPower_StandbyonlyforAVDD_MPLLandIR2.5VFOR6I9823.3VPower_...
5544332211DDCCBBAAMT5501RAV0.1(DDR3x16)LVDSDDR3X1USB2.0X2HDMI1.4X2AD/TX/I2C/GPIOAV/YPBPR/VGA/TVAUDIOINPUT/OUTTSINPUTHDMIX1NANDFLAS...
5544332211DDCCBBAAANALOGPOWERAVDD1V2MAINPOWERVout=Fixed3.3V_0.923x_1+4.7K/20K_=1.1V_3.3uH5VSYS3AmaxVOUT=0.765（1+R1/R2)使VCCK先于...
