SCP_EN=OCPHigh=DisableOCPLow=EnableOCPIN8phase,notimeinterval,2-lineprecharge,1lineHCs,OCPenable,ST1followYDIO1,ST2followYDIO2OUTR...
ClosetoMainChipAVinputYPBPR0ClosetoHI3751参考公版12K改为10KAVOUT预留调试EMC靠近主芯片SPDIF同轴调试NC音频IN调试XS11XS3香港机内销XS6...
UART24MHzCRYSTALPeripheral1146214-3.51144337散热器及接地泡棉--预留1184414散热器泡棉HZ49A65电路图版本号V1.00ARSAG7.820.7941海信电器...
BT&WIFI&AJ&IRWIFI呼吸灯红蓝灯控制红蓝灯开关控制版本号HZ49A65电路图审核拟制海信电器股份有限公司RSAG7.820.8052V1.00A侯贵林共21页第10...
USB3.0版本号HZ49A65电路图审核拟制海信电器股份有限公司RSAG7.820.8052V1.00A侯贵林共20页第11页批准标准化幅面：A3制图：刘进曲春鲁猛11:...
散热器接地泡棉24MHzCRYSTALPeripheral&CRYSTALnearbyVGAportClosetoSOCwithwidetraceVGAXINXOUTUART1_TXD_INVGA_GPVGA_RPVGA_BPHS_RGBVGA_...
HI3751_PWRVOUT=0.8*(1+1/2)=1.2V1V13.3Vneed220mA,MAX400mAAVDDREFAVDD33_AFEAVDD11_PLLHDMI_VBUS3V3AVDD11_PLL_AFEAVDD11_HDMIRXAVDD11_H...
LAYOUT：PlaceupLAYOUT：Placedown内置TCONpin定义VCOM网络名更改为CFCOMPANELCONTROLMini-LVDSX0B5NX0B5PX0B6NX0B6PX0B3NX0B3PX0B4NX0B4PX...
可NC，软件上设12pFtunerI2C，地址96Mxl661closetoTunerAGCRCFilter&I2CIFTUNERPOWERreplaceforBalun调整位置对称ClosedSOCClosedTUNNERclo...
BANK_SELInternalA/BBankSelectLo:BankAHi:BankBspec中对地要加0.1uF电容上拉电阻要求110KINOUTDeviceAddressSelectA0:Low=>Address(0x74)A...
HI3751V-BY-ONEPANELCONTROLPowerforDLPDLP最大电流4A；此处使用8A的MOS；7891234561314161517232425101112191820212229303132333940412627...
HI3751_PWRDVDD33AVDD33_TXAVDD33_AUDIODVDD33AVDD33_USBAFE_3V3HDMI_3V3AVDD33_QAMADAVDD33_USBAVDD33_TXHDMI_3V3AFE_3V3AVDD33_AUDIOAVDD...
可NC，软件上设12pFtunerI2C，地址96SiliconOnBoardclosetoTunerAGCRCFilter&I2CAGCTUNERPOWERclosetoTunerIFclosetoSOCClosedSOCClosedTUN...
HI3751V-BY-ONE789123456131416151723242510111219182021222930313233394041262728343536373845464748494344505142三星特殊面板兼容三星最...
HI3751_TUNERNear3751ascloseaspossibleLGHDTMBDEMO30.4MHZCloseddemodClosedtuner300mATFCARD可以依据走线更改主芯片控制脚靠近主芯片靠近...
接地单独，回EPAD不要和电源或输出地直连接地单独，回EPAD配I2C地址:AdrI2CAddress00X5410X56NTP8822的BCK相当于IIS的MCK；MCK_NCAUDIOAMP-...
0:Normal1:Shutdown靠近主芯片PowerOffMute解决关机闪亮线问题NTP8822的BCK相当于IIS的MCK；MCK被省掉HZ49A65电路图版本号V1.00ARSAG7.820....
STANDBY3V3_SBBL_ON/OFFBL-ADJUST3V3DDR4POWER靠近12V插座摆放，致于测试点之后预留可调LDOFORCPUVOUT=0.810-1.151VVOUT=0.8*(1+10/4.7)=2....
VOUT=0.765（1+R1/R2)=5.16V+5VforUSBMHLR1R2靠近DC-DC3V3DDR3POWERVOUT=0.765（1+R1/R2)=1.50VFORCOREFORGPUFORCPUSTANDBYBL_ON/OFFBL-ADJ...
HI3751_AUDIOPowerOnMutePowerOffMuteMUTE0:Normal1:ShutdownPANELCONTROLPowerforDLPDLP最大电流4A；此处使用8A的MOS；耳机输出改为立式耳...
