海信电视5277主板电路原理图_e

1、54321ER TREEVCC_AVDD_AMPNTF8212VCCA+12V_inAMPDDN21AO4459AO4459TUNER/SS/XG/SPDTMBDEMO+12V_in+12VpanelN17Silicon Tuner on boardN18扬声器AMPDVDD3V3MT5505BRF orWIFIAO4459+5V_SWAP1084TPS54528+5V_SB+12V_inAVDD3V3USB1LDO N4DC/DC N9SOC耳机端子3V3_ADCN17N1USBHUBRF+5V_SBTLV70233DBVR3V3_SBLDOKEY/SOCN107AV OUTWIFIUSB2

2、+5V_SBLED/RF/IRCCMT5505BSPDIF OUTAVDD1V2N1TPS54528SOC+12VVCCK1V2DC/DC N10网口H5TQ4G63MFR DDRDDRVDDR3 16X2AIC2862-5GR8TB DC/DCN35/36+12VDDRVDDRV1SOCN87eMMC/NandflashMT5505B N1+5V_SW23V3ATBM8859LD1117A-3V3LD1117A-1V2ASIC-1V2+5V_SW3V3BdemoBLDO N20LDO N31N32AV1Tuner/ss/xg/SPAV2MXL601LD1117A-3V3+5V_SW3.3V_

3、TunerYUVLDOKEY/SOCAV2/YUVN401N24VGAAACode54321Size CNumberRev5321Size DNumberDocRev54321Size CNumberRevReDate:Friday, January 10, 2014Sheet3of13PIN NAMEGPIO FunctionFunction defineGPIO_0SD CHIPRESETNGPIO_13D_ENGPIO_2LVDS_PWR_ENGPIO_3eMMC_RSTGPIO_43D_SYNCGPIO_5LVDSCTRL0GPIO_6Flash_WP#GPIO_7HP_MUTE_CT

4、RLGPIO_8GPIO_9SYS_EEPROM_WPADIN0SCART FS0ADIN1SCART FS1ADIN2ADIN3USB_ERR_P0P1ADIN4KEY_PAD0ADIN5RF_AGCIOPCTRL0strap1 AMP_MUTEOPCTRL1BL_ON_OFFOPCTRL2AMP_ResetOPCTRL3strap2OPCTRL4strap3O0O1MUTE_AMPO2BL_DIMMINGO3PHY_LED0O4PHY_LED1O5PACLEstrap0ADIN0 SRVSCART FS0ADIN1_SRVSCART_FS1ADIN2_SRVEMMC_RSTADIN3_SR

5、VUSB_ERR_P0P1ADIN4_SRVSD_DETADIN5_SRVRF_AGCIGPIO13D ED/GPIO83D_SYNC5321DIGITALER DVDD3V3MAINER+12VERXP82 BLM18PG121SN1L8XP11DVDD3V3AVDD3V3 OPWRSBGND6OPWRSBC139/10V5,6,7,8,9,10,11,12 GNDN11 AP1084DGAZ1084D-ADJ+12V_in+12VBLM18PG121SN1 523L9+12V_in+12V_in5V_SWDVDD3V3DVDD3V3DAC_3V3Vin_2_1VOUTBLM18PG121S

6、N1/NCL18 L16 USB_DP_P10 USB_DM_P10 N401111USB_DP_P10 USB_DM_P10 STANDBY 7C141/10VCLOSE BEADAO4459C136 C133射频板使用5VSB WIFI板使用5V_SWn/16V128765C143C132R96 110R 9S1 S2 S3 GD1 D1 D2 D2VCC-AVCC-AA2006WSO-2X5P-K-WR7790R/NC10u/10V 100n/16V5V OIRI BL_DIMMING+5VSB5V_SW10p/50V6111111OIRI BL_DIMMINGADC_KEY1 ADC_

7、KEY2L14 BLM18PG121SN1R5320kC148 3C538 11VCCKAVDD1V2R7800R/NCA2006WSO-2X6P-K-W+5VSB 3D_SYNC_OR549C140n/16V2.2u/10V 4XP11 TJC10-9AW 151C149/10V0R 520R3D_ENOIRIAVDD3V3/DVDD3V3/ADC_3V3都从这一个LDO出电流会增加到400mA左右此处电容增加到10ufR649 100RC564 100n/16V ADC_KEY1 ADC_KEY2141323R97 180RLED_1LED LR788 0R+12V+12VR291 4.7

8、k3V3SB1NearConnectorR57121145BLM18PG330SN1D/NC L1 R778 0R NC 3V3SB1+5VSB+5VS10pin电源时增加+5VSBLED_Ctrl2 L2 +12V VCC-AD1111118LED_Ctrl2 LED_Ctrl1BL_ON_OFF 3D_TBDADJ调整：根据板子实际排布情况+5VSBVDD_AMP4.7kR8510967 LED_Ctrl1 BL_ON_OFF 3D_TB确保最远端的电压不能低于规格书要求1k/NC R51 1 BLM18PG330SN1D1.25 x _1+180/110_ = 3.3VV11KEY1 L

9、-SENR666 2.2kC120n/16VC151/16VR793 0R/NC4.7kMMBT3904LT1V178789R662 100RADC_KEY1R789 0R/NC+5V FOR SYS+12VR790 0R/NC 3V3SB1KEY165LED_2R787 0R/NCLED-R R55 5V_SW EXT BL-ADJUST 3V3SB OPWRSB1 3D_TB C975,8,11,12 5V_SW435V n/16V4.7kMMBT3904LT1R676885,65,87EXTBL-ADJUST 3V3SB+12V+5VSBR21 R255V_ENR792 0R/NCUSB

10、_DM_P10 R791 0R NC USB_DP_P10+12V_in10k/NCR670 100R 2.2k/NCV16 MMBT3904LT1/NC4.7k/N1C2L-SENADC KEY2N30TPS54528+12VL4VCCK R244.7k/NC1BLM18PG121SN186L104.7 uH +5VSB+5VSV15C101 R650 100n/16V1/N00CR/NCVINSWMMBT3904LT1/NCXP9R4010kC541 7100n/25VC12 LED_Ctrl13D_SYNC_OC11C191C341R5011LED_Ctrl110u/16V10u/16V

11、 100n/16VENVBST00n/25V/NC22R/NCR54+5VS5V_SWC545C13C14C16130k 22p/50V5V_EN/16V 10u/16V100n/16VL13BLM18PG121SN1/NC83D_SYNC_O3D_EN32N42 3D_EN VRG5VFB8L17BLM18PG121SN1/NC AO4459C544 100n/16V此部分电路是确保+5V_SW上电晚于VCCK此部分电路不和能N42同时使用目前新电源都是采用10pin 插座设计此部分电路基本山用不到，下BOM的时候要注意128765C543u/25VR49R152 140k C113S1 S

12、2 S3 GD1 D1 D2 D24527k50V/NCSSGNDR4420kC1443C137n/16V2.2u/10V 4C542VOUT = 0.765 （1+R1/R2)n/50V+5VSB+5VSB5V_SW 5V_SWR464.7k3.3Ver_StandbyL63V3SB BLM18PG121SN1N10+1V2 FOR VCCKLEDCtrlR52 4.7k1V12R295 100R/NCVCCKR29410kC121 100n/16VC142 4.7u/10V3V3SB13V3SB+12VMMBT3904LT1 3V3SB1+5VSBV28 MMBT3904LT1/NCLED

13、-LTPS545281R93L5 BLM18PG121SN1N338156L114.7 uHVCCKVIN VOUTVINSW此处更改为2.2uf，目的是：掉电时延缓3V3的掉电时间，让eMMC掉电晚于VCCK,有助于缓解异常掉电是eMMC丢数据的几率，但是要 重点测试一下开关时MOS管的温度,若温度过调整此处的RC网络参数，来保证掉电时间R9810kC546R66 R199C22C116C135C21C2500n/25V1710kR99C117C134MMBT3906LT1 V46R95 12.4k2.2u/10V 100n/16V2.21kC10u/16V10u/16V 100n/16VE

14、NVBST34C22R/NCC58C24C232.2u/10V100n/16VLED_Ctrl2C550C57ENNC22u/6.3V22p/50V/NC22u/6.3V 22u/6.3V100n/16VTLV70233DBVR1 此处增加限流电阻，确保待机V1432VRG5VFB10kMMBT3904LT1状态下的待机功率不C549 100n/16VR7010k/NCC5481u/25VR153 140k/NCC114R94451n/50V/NC20kSSGND3V3_SB只有几十C547VOUT = 0.765 （1+R1/R2)+5VSB8.2n/50VTLV70233是一个固定3V3输

15、出的，毫安的电流没有pin4 是NC，此处不要接东西必要用10uf的电容+5VSBR296 100R/NC+5VSBR632.2k/NC5V_SW3V3SB1V24 MMBT3904LT1/NCLED-R1 5V_SWR92R2 4.7k3V3SB3V3SBLED RR9STANDBY 100RR861kR6510k/NCMMBT3906LT1/NC V45R561k/NC EXT R15 4.7kR45 4.7k2.2k/NCS1S2S3S4R67R10 4.7kR411k1kR81BL_ON/OFF10k/NCLED_Ctrl1R16 4.7kR4810kR19C31OPWRSBBL-AD

16、JUSTV13 MMBT3904LT1/NC1100n/16V/NC 4.7k/NC1 BL_ON_OFFR124.7kV10C7R245V9V8R4710kR20MMBT3904L10T01n/16V/NC 47kBL_DIMMING1C17 4.7u/10V/NCMMBT3904LT1 C5100n/16V/NCC4 2.2u/10V/NCR6910k/NCMMBT3904LT110kD4D4D4D4M4M1 M2M3MARK MARK MARK MARKBBAASizeNumberRevCustomDateFriday January 10 2014Sheet4of1353212 399

17、EPADEPAD2 3 1ADJ2 32 32GND2 32 32 32 3171610112 32 33 2 2 33 2 2 31008.21n/10u110u10010010u10010u/101V0010u10u25321ogerSIFN1CAB19 AB21AE24 AL0O AD25 AR0O AC24AE25 AD24 AC25DAC_3V3AIN1_L_AADC AIN1_R_AADC AIN2_L_AADC AIN2_R_AADC AIN3_L_AADC AIN3_R_AADC AIN4_L_AADC AIN4_R_AADCAL0_ADAC AR0_ADAC AL1_ADAC

18、 AR1_ADAC AL2_ADAC AR2_ADACClose to Main Chip ( Max Trace Length 1000mil ) AMP-RESET +12VC43 100n/10V R72811 AMP-RESET4,8+12V4,8,11,12 5V_SW100R SPDIF_OUT AV1_L_In AB18 AV1_R_In AB22AB20 AC22 YPbPr_L_In1 AC20 YPbPr_R_In1 AB23R4560RR4570R AVDD33_ADAC 5V_SWC44R745 100RC380C125C68n/16V/50Vu/10V16V AV1_

19、L_In AV1_R_In YPbPr_L_In1 YPbPr_R_In17 AV1_L_In7 AV1_R_In7 YPbPr_L_In17 YPbPr_R_In1AE6 HEAC+_PORT1_ICALIN此处电容主要是为了抑制EMI EMI如果无问题可以去掉W14MPXP+12VAVDD3V35V_SW AVDD33_AADC AD22AB4 SPDIF_OUT AC8 R210 33RAVDD33_AADC AVSS33_AADCASPDIFO0 AOBCK AOLRCK AOMCLK AOSDATA0 AOSDATA1AVDD3V3AVSS33_AADCY18AOBCK AOLRCK

20、R4590R AVDD33_HPAR551 470RAD7 R21133R HP_MUTE_CTRLR4580R AVDD33_AADCR38210kAVDD33_ADAC AE23AVSS33_ADAC W19AD8 R212 33RAOMCLKR423 100kR421 4.7k11 HP_MUTE_CTRLAVDD33_ADAC AVSS33_ADACAD6 R213 33RAOSDATA0耳机输出C126 16VXS12 OSCL0 OSDA0AC7C381C69n/16V6,86,8OSCL0 OSDA0u/10VAVSS33_CLN AA183Audio_HP_RRAVSS33_C

21、LNAE22 AVDD33_HPAV17 AVSS33_HPA WR 41 V35 MMBT3904LT1HP_MUTE_CTRLAVDD33_HPA AVSS33_HPAC20 C199C202C204 WL 2 VMID_AADC AD23 AMP_MUTEVMID_AADC10p/510Vp/502Vp/5100Vp/50VL 1Audio_HP_LC362 2.2u/10V11 AMP_MUTED第一轮板子回来，仔细测试一下 伴音的干扰、杂音等问题，若没有问题，时直接将这几个电阻去掉简化PCB设计，降低干扰GND 5DC67C12400n/16V u/16VR550 470RCKX-3

22、.5-111 R38310kMT5505_0928 IF_AGC_SW HEAC+_PORT1 WIFI_ctr_1 6M30_RST 3V3SB6,12 IF_AGC_SW10 HEAC+_PORT1 6,8,11 WIFI_ctr_1 6,8,11 6M30_RST 4,63V3SBHehone5V_SWC152 22u/5.6VAL0OC160 22u/5.6V/NCR142Audio_HP_L5.6RR346 1.2k/NC4,6,7,8,9,10,11,12 GNDR347 180R22u/5.6VR1475.6RAudio_HP_R HEAC+_PORT1_IC C402 1u/1

23、0V HEAC+_PORT122u/5.6V/NCC159R350 88.7RC158R345 100k/NCp/50p/50VM/NUCTE_602 1 V211 V18 MMBT3904LT1LT1R275 33R C317R430 R434 15k/NC 0RAMP-RESET+3.3VAAOMCLK1002n2n/62V5V100n/16V C367L3710.0 uHAMP-Rout+C372100n/25VR542 5.1RC287 220p/50VR158 4.7k VRAILC248100n/25VN80VDD_AMPCCC286 220p/50V R465C4C406C312

24、C261R140 4.7k123635100n/25VC25.1RGND SDATA WCK BCKOUT1B_2 OUT1B_1PGND1BAOSDATA0 AOLRCKAMP-Rout-34L3810.0 uHVRAILAOBCK34 C405C250,C257,C374,C380靠近功放放置 OSDA0 R411 OSCL0 R435 22R 5 22R 63322n/25VSDA SCLBST1B32 C267 1u/16V31 C273 1u/16VVDR1C368 100n/16V 7 MUTE_570789DVDD #FAULT MONITOR_ONC_1 NC_2 NC_3VC

25、C5 AGNDVDR2AMP-Rout-330AMP-Lout- AMP-Lout+2110111229 C278 1u/16V28BST2A C404272625PGND2A22n/25VL39 10.0 uHAMP-Lout-L34BLM18PG121SN1 +3.3VADVDD3V3OUT2A_2 OUT2A_1C305C310R439 5.1RC276 220p/50VR193 4.7k2.2u/10V 100n/16VC268100n/25VNTF8212C281,C251靠近功放100n/25V放置C27022n/25V C403C272 220p/50V R4385.1RC279

26、R154 4.7k100n/25VVRAILAMP-Lout+L4010.0 uH新功放，初次使用所有的测试都要严格进行，切切！er On MuteR314R3190RR3260RR343R3400R+12V5V_SW+12V0R/NC2.2k/NC VCC-AVCC-AR3421kVD4 1N4148W/NCVZ2 LM3Z10VT1G/NCBBR336 4.7kR3251k MUTER348 4.7kMUTE_5707R328 100kMUTE_602R621 0RR329VD8 1N4148W1MMBT3906LT12V273VD6V29R334C264R352 4.7kER_OFF-M

27、UTE3V3SBR3320R12R33310k 1 V2610k 2.2u/10V/NCMMBT3904LT1MMBT3904L1T01k1 R341 VD71M21N4148W/NCR337 100k1N4148W0: Normal1:ShutdownC263 10u/16VR357 4.7kVD91 AMP_MUTE2erOffMute1N4148WAASizeCustomNumberRevDate Friday January 10 2014Sheet5of13532121 131415161718NC_4 NC_5 NC_6 NC_7 NC_8 NC_9BST2B49484746454

28、443EPAD VDD_PLL VDDIO CLK_O CLK_IAD #RESET+3.3VA12192042PGND2BBST1A2122414039OUT2B_1 OUT2B_2PGND1AOUT1A_2 OUT1A_1PVDD1A PVDD1B23241PVDD2B PVDD2A3837212 32 32 3C269 470n/50VC257 470n/50V62 3AVLC18S02015/NC RV22 35XP10AMP-Rout+40810u/25V 88100n/25V10u/25V 100n/25VC274MMBT3904V/NC70470AR0O C156C157004.

29、71u/1001u/4.747pSIGNAL1 SIGNAL2 GND13254321N1IGND4,5,7,8,9,10,11,12 GNDOSDA0 OSCL0R7 R6AB6 E AC5OSDA0 OSCL0E# POOE# POCE1# POCE0# PDD0 PDD1 PDD2 PDD3 PDD4 PDD5 PDD6 PDD7 PARB# PACLE PAALE 5V_SW4,5,8,11,12 5V_SW4 OPWRSBAC6AC4 POCE0# AC2AB1AB2 PDD2AA3 PDD3AA2 PDD4STRAPBase on customers requeset OPWRSB

30、U0TX U0RXW10 Y10U0TX U0RXN1K3V3SB SYS_EEPROM_WP 11 SYS_EEPROM_WPAE10 AVDD33_VGA_STB AVDD33_VGA_STB OSCL0 OSDA010k_NCR138R13310k5,8 OSCL05,8 OSDA0OXTALI OXTALOAE21 AD21XTALI XTALOV10AVSS33_VGA_STBOPCTRL4Y3 PDD5AVSS33_VGA_STBOPCTRL3Y2 PDD6DVDD3V3R13410kR14110k/NCY1 PDD7 AC1 PARB AB5 PACLE AA5 PAALE OP

31、CTRL4 OPCTRL3 OPCTRL0OPCTRL08,11 OPCTRL48,11 OPCTRL311 OPCTRL0AD10 AVDD10_LDO R4510RAVDD10_LDOR13610k/NCR13510kAVSS33_XTAL_STBAD20MT5505_0928AVSS33_XTAL_STB AVDD33_XTAL_STBC8510k AVDD33_XTAL_STB AE20R139 GPIO3R13710k/NCu/10V11GPIO3AE8 ORESET# PACLEORESET BDD OIRIY9 OPWRSB 4OIRIOPWRSBAVDD33_PLLAE17AV

32、DD33_PLL AVSS33_PLLGPAVSSR3236_PLLGPV15AB10 OIRI U0TX U0RXOIRI77U0TX U0RX4.7k3V3SBR452 0R/NCW9F21FSRC_WRPOR_BNDFSRC_WR FSRC_RDF20FSRC_RD 3V3SB4,53V3SBR17 4.7kMT5505_0928增加上拉电阻，复位用5505内部的电路实现 +12V4,5,8 +12V 5V_SW4,5,8,11,12 5V_SWE-FuseSYSTEM EEPROMRESET Circuit3V3SB3V3SBR321 POCE0# IF_AGC_SW27MHz CRY

33、STALDVDD3V3C521 100n/16V0RR613V3SBUART0close to MT5301CC89 1u/10VN507.5k3V3SB3V3SBZ1 1 IF_AGC_SWOXTALI2OXTALO1k ORESET#12IF_AGC_SWR268R6081C290 10k/NC 4.7u/10V/NCVCCA0JAS27K4,5,7,8,9,10,11,12GNDR530 4.7kR531 4.7kC96R532 4.7kR331R18 4.7kR22 4.7k100n/16V/NC72R1V20MMBT3904LT112 kC51 C401WPA1C34GNDC3112

34、k/NC1 /N0C0n/16V/N1C0u/16V此/NC处预留两个4,5,7,8,9,10,11,12GND/50V/50VU0RXR143100R100R电容用于改善ESD靠SOC端放置SYS_EEPROM_WP OSCL0R5330R63V19 5V_SWSCLA2MMBT3904LT1/NC 4,5,8,11,12 5V_SW 3V3SBR62 3.9k/NC4,53V3SBOSDA05I2C ADDRESS A04SDAGNDC77/50C78/50V此处预留两个电容用于改善ESD靠SOC端放置 AT24C32N-10SI-2.7 +12V4,5,8+12VCC 5V_SW4,5,

35、8,11,12 5V_SWCoreerog er3.3V IOer3V3SB3V3SBAVDD3V3VCCKDVDD3V3Chip bottomL32R4540R AVDD33_VGA_STBAVDD33_XTAL_STBR4550R AVDD33_PLLBLM18PG121SN1C303C60C61C374C378C65C66C63n/16VC377C119 C379C72C302 4.7u/10VC86C373C376C73C74100n/16V 100n/16VC62C75C794.7u/10V C64100n/16V10u/16V 10u/16V 1u/16V/1n/1n/16V10u

36、/16V 100n/16V100n/16V 100n/16V10u/16V 10u/16Vu/10V/1/1n/16VDVDD3V3VCCKVCCK将此处的复用网络发给 海力士、东芝、美光等eMMC厂商确认一下这样复用有没有问题MMC nandflashN1EM6 L6P9 R9R674 R67210K10K10K10K10K10KVCCK1 VCCK2 VCCK3 VCCK37 VCCK4 VCCK5 VCCK6 VCCK7 VCCK8 VCCK9 VCCK10 VCCK11 VCCK12 VCCK13 VCCK14 VCCK15 VCCK16 VCCK17 VCCK18 VCCK19 VC

37、CK20 VCCK21 VCCK22 VCCK23 VCCK24 VCCK25 VCCK26 VCCK27 VCCK28VCCK29 VCCK30 VCCK31 VCCK32 VCCK33 VCCK34 VCCK35 VCCK36M5 L5T9 U11R668M4 L4U12 U15R652R631N57N57BM3 L3U16 T17R647R653 R63310K10KM2 L2B2 A4 B13 D1 D1NAND_N25AH2L3L1 L2PDD7PARB#NC5 NC NC6 NC7 NC8 NC10NC37 NC38 NC122 NC120 NC2 NC108DVDD3V3M1 L

38、1AH11 AH6 A6 AA2 AA8DVDD3V3M8 L8AA4 E25VCC3IO_C VCC3IOVCC3IO_C VCC3IO VCC3IO_BM7 L7AB3VCC3IO_B GNDC561C562NC39NC109 NC110 NC111 NC112 NC113 NC114 NC115 NC116 NC117 NC118 NC119 NC121 NC107 NC106 NC105 NC104 NC103 NC102 NC101 NC100 NC99 NC98 NC97 NC96 NC95 NC83100n/16V 10u/10VB L NC40AA9 AA11 AA12 AA1

39、3 AA14 AE1 AE14 AG2 AG13 AH4 AH9 AA1 Y14 Y13 Y12 Y11 Y10 Y9 Y8 Y7 Y6 Y3 Y1 W14 V13BN8 N9F7 G14L12 L13 L14 PARB# M1DVSS1 DVSS2 DVSS3 DVSS4 DVSS5 DVSS6 DVSS7 DVSS8 DVSS9 DVSS10 DVSS11 DVSS12 DVSS13 DVSS14 DVSS15 DVSS16 DVSS17 DVSS18 DVSS19 DVSS20 DVSS21 DVSS22 DVSS23 DVSS24 DVSS25 DVSS26 DVSS27 DVSS28

40、 DVSS29 DVSS30 DVSS31 DVSS32 DVSS33 DVSS34 DVSS35 DVSS36 DVSS37 DVSS38 DVSS39 DVSS40 DVSS41 DVSS42 DVSS43 DVSS44 DVSS45 DVSS46 DVSS47 DVSS48 DVSS49 DVSS50NC41 NC42 NC43 NC44 NC45 NC46 NC47 NC48 NC49 NC50 NC51 NC52 NC53 NC54 NC55 NC56 NC57 NC58 NC59 NC60 NC61 NC62 NC63 NC4GNDN57AC138 100n/16VDVDD3V3N

41、5 U13D15 G7U9 T10 N5K6 W4 Y4 AA3 AA5 M7 P5U14 R17U8 V8VCC_U9 VCC_T10 VCC_N5VCCQ_K6 VCCQ_W4 VCCQ_Y4 VCCQ_AA3 VCCQ_AA5 VSS_M7 VSS_P5 VSS_R10M2 M3C559 10u/10VC558 100n/16VH14 J15J16 J17C560M12 M13 M14 N1 N2 N3 N12 N13 N14 P1 P2 P12 P13 P14 R1 R2 R3 A11M6 C190_KN2ET VCC_M6N6 J10L18 C11VDDIRST_n CLK CMD

42、RST_n 1U5W6 W5GNDGNDPDD3 PDD2R5360RU10 J11G1 T100R1u 10VKLM4G1FE3A-A001R10 U8R538ER5410RE#J6 J5K16T13DAT7 DAT6VSS_U8 VSSQ_K4PAALEPAALE# PACLE#K4 Y2R5430RH6 P8PACLER5440RJ4 J3DAT5VSSQ_Y2PARB PDD7R563R3PARB#AA40RP10 N1022RDAT4VSSQ_AA4NAND_N25AJ2 H5AA6 Y5K11 L11DAT3 DAT2 DAT1 DAT0VSSQ_AA6 VSSQ_Y5 RFU_H

43、6 RFU_H7PDD6 PDD5DVSS85 DVSS84 DVSS83 DVSS82 DVSS81 DVSS80 DVSS79 DVSS78 DVSS77 DVSS76 DVSS75 DVSS74 DVSS73 DVSS72 DVSS71 DVSS70 DVSS69 DVSS68 DVSS67 DVSS66 DVSS65 DVSS64 DVSS63 DVSS62 DVSS61 DVSS60 DVSS59 DVSS58 DVSS57 DVSS56 DVSS55 DVSS54 DVSS53 DVSS52 DVSS51R5640RE5 F6R5660RH4 H3H6 H7 K5PAALE# E#

44、 PACLE#M11 N11PDD4R5670RJ6 P15R5 T5 U6 U7 U10 AA7 AA10P11 R11DVDD3V3RFU_R5 RFU_T5 RFU_U6 RFU_U7 RFU_U10 RFU_AA7 RFU_AA10RFU_K5 RFU_M5 RFU_M8 RFU_M9 RFU_M10 RFU_N10 RFU_P3 RFU_P10M5 M8 M9 M10 N10 P3 P10N15 M15R10 U9L15 K15GNDR630 4.7kJ12 K12K17 T14R654 10KL12 M12GPIO3RST_n_1U17 T15N12 P12T16 N17KLM4G

45、1FE3A-A001预留串联电阻为使用不同厂家的eMMC设置，C540C539R12 W182.2u/10V/NC00n/16VL17T11 J13V12 R16K13 L13P16 N16M13 N13M16 L16AAP13 R13M10 L10T12 J14K10 F8K14 L14M9 L9M14 N14K9 J9P14 R14M17 R15F15G8 G9E15 C12SizeNumberRevCMT5505_0928Date:Friday, January 10, 2014Sheet6of1354321 A9 NC3 R12 NC64NC9 H1 R13 NC65NC11 H8 R

46、14 NC66NC12 H9 T1 NC67NC13 H10 T2 NC68NC14 H11 T3 NC69NC15 H12 T12 NC70NC16 H13 T13 NC71NC17 H14 T14 NC72NC18 J1 U1 NC73NC19 J7 U2 NC74NC20 J8 U3 NC75NC21 J9 U12 NC76NC22 J10 U13 NC77NC23 J11 U14 NC78NC24 J12 V1 NC79NC25 J13 V2 J14 V3 NC80NC26 K1 C190_NETNC81NC27V12K3PARB#NC82NC28 V14 NC84NC29 K7 W1

47、 NC85NC30 K8 W2 NC86NC31 K9 W3 NC87NC32 K10 W7 NC88NC33 K11 W8 NC89NC34 K12 W9 NC90NC35 K13 W10 NC9NC36 K14 W11 NC92NC94 W13 W12 NC932 32 310u1006V10u6V10u1004.76V1006V100V10p10pU0TXR14427p27p594.754321N1JR68051R ADCINP_DEMODAD19C179FAT_IN+ FAT_IN-AC11 AC10HSYNC VSYNCGNDR177VGA INPUTADCINP_DEMOD ADC

48、INN_DEMODHSYNC VSYNCRP GP4,5,6,8,9,10,11,12GNDADCINN_DEMODAE19SOGVGA_PLUGPWRClose to VGA CONN.AB13 AE12RP GP10RR68251RIF_AGC1.5n/50V C180C530 C531 AV1_L_InM19 M20AB12 AD12BP5555AV1_L_In AV1_R_In YPbPr_L_In1 YPbPr_R_In1R173R205IF_AGC RF_AGCBP COM SOG VGA_SCL VGA_SDAR21410k AV1_R_In YPbPr_L_In1 YPbPr_

49、R_In1/504V7pN/5C0V/NCGRNGP靠近主AC12 AE9SOG VGASCL0R100R10n/50VXS5 VGASCL_IN R182100RVGASCLAVDD12_RGB AVSS12_RGBAC17 V13AD9VGASDAAVDD12_RGB AVSS12_RGBR174 75RC195 10p/50V515C193FAT_IN- FAT_IN+100p/50V12 FAT_IN-12 FAT_IN+VGASCL_INAD14 AE14COM1 PB1P104COM1 PB1P PR1P Y1P SOY1C182R185R215R208VSYNC#100R U0R

50、XAVDD33_DEMOD AVSS33_DEMODAE18 V16AC14 AB14PR1P Y1PT_OSCL149AVDD33_DEMOD AVSS33_DEMOD12 T_OSCL T_OSDA0R100RVGA_PLUGPWRVGA_5Vin10n/50VAC13SOY112 T_OSDA313BLU HSYNC#C181R176R175 U0TXDAVDD12_DEMOD AVSS12_DEMODAD18 AC186U0TXDBLUBP82AVDD12_DEMOD AVSS12_DEMODR18410kAC16 AD160R100R U0RX6U0RXCOM0 PB0P PR0P

51、Y0P SOY0GRN10n/50V12VGASDA_INAE16 AC15C1947 VGASDA_IN R188100RVGASDAR187AVDD33_ AVSS33_VDACAD17 V1410p/50V IF_AGC12IF_AGCAVDD33_ AVSS33_VDAC AVSS33_VDAC_BG1RED75RAB1511R181100R U0TXC192AVSS33_VDAC_BGW15 5V_SW6p/50V4,5,8,11,12 5V_SWAA14MONITOR_OUT4,5,6,8,9,10,11,12 GNDVDACX_OUT VDACY_OUTCVBS0P CVBS1P

52、 CVBS2P CVBS3PC183AVSS33_CVBS_1 AVSS33_CVBS_2W17 Y17Y14 R179R178+5VSBAVSS33_CVBS_1 AVSS33_CVBS_2 AVSS33_CPUPLLVGA_PLUGPWRW16 AB16CVBS2P CVBS3PREDRPVD1 3V3SBAVSS33_CPUPLLG150R100R4,5,63V3SB10n/50V2AA16 Y16C189 +12VR1804,5,8+12VAA15MT5505_092810p/50VClose to MT532675RVGA_5Vin 1M21 T_OSCLC127 5V_SW +5V

53、SB4,5,8,11,12 5V_SWOSCL2 OSDA2M22 T_OSDA16VBAT54C4+5VSBC146 Close to chipNC/10u/10VVGA SYNC SLICERR157100RC25947n/16V CVBS3PNEARLY MT5326NEARLY YPBPR CONNECTORR209R14910RC1631.5n/50VVSYNC#VSYNCSOY1100RXS32左R17018RR168100RC16410n/50VY1PY1_IN13SIGNAL1C1965p/50V黄 SIGNAL3AV1C167 10p/50VR1562GND56R中R1710

54、R R167100RC17010n/50V COM146AV1L_IN1白 SIGNAL4CCSIGNAL6GND5R195R19418RR155100RC17110n/50VPB1PHSYNC#HSYNCPB1_IN100R右79AV1R_IN1SIGNAL7R159 56R红 SIGNAL9C178 10p/50VC1905p/50V8GNDXS35左C174R160110p/50V绿 SIGNAL1MONITOR SCART CVBSBYPASS32Y1_IN56RSIGNAL3C177GNDR169100RR19718RNEARLY ICMONITOR_OUTNEARLY CONNEC

55、TORPR1_INPR1PXS17中10n/50VL24R555465蓝 SIGNAL4PB1_INSCT2_AV_OUT1R172SIGNAL6GNDSIGNAL1 黄R145100R32C16247n/16VAV1CVBS2PSIGNAL3 GND1.8 uH0RC526C527C528右C1650RR514 75R79847p/50VR146 75RSIGNAL747p/50V/NCp/50Vp/50V/NC红 SIGNAL9PR1_INR1480RC1661u/6GNDAV3-WBP-RGBXS413SIGNAL12.2u/10V R186C26230kYPBPRL_IN0AV1L_I

56、N1AV1_L_In黄SIGNAL32GND2.2u/10V R183C26530kAV1R_IN1AV1_R_In YPBPRL_IN0C175C1762.2u/10V R16630k46YPbPr_L_In1YPBPRR_IN0SIGNAL4白SIGNAL62.2u/10V R16530k5YPBPRR_IN0YPbPr_R_In1BGNDBAASizeNumberRevCDate:Friday, January 10, 2014Sheet7of135432116 17RV1 AVLC18S02015ogerAVDD1V2R4730R AVDD12_RGBC304C704.7u/10Vn/

57、16VAVDD3V3R4720RAVDD33_C81C129n/16V16VAVDD3V3R4690R AVDD33_DEMODC71AVDD1V2100n/16VR4710R AVDD12_DEMODC80n/16V1001u/10010047471u/310054321DVDD3V3FFCTCON012 5VTN1BR4904.7k/NC22 C23A16 B16TX_AO0P TX_AO0NTCON0 TCON1 TCON2 TCON3 TCON4 TCON5 TCON6 TCON7 TCON8 TCON9 TCON10 TCON11 TCON12AO0P AO0N AO1P AO1N

58、AO2P AO2N AOCKP AOCKN AO3P AO3N AO4P AO4N AO5P AO5NXP21D24 B24 C25 A24 D22 B25 C24 E24 D25 D23 A25A17 B17TX_AO1P TX_AO1N12R488100R/NCOSCL0SELF_TESTA18 B18TX_AO2P TX_AO2N34R516100R/NCOSDA0SELF_TEST 3D_SYNC_OA19 B19TX_AOCKP TX_AOCKN56R491 0R/NCA20 B20TX_AO3P TX_AO3N7LVDS_SEL8 R492100R/NC EXTA21 B21TX_

59、AO4P TX_AO4N100R/NC9 R49310BL-ADJUSTDDA22 B221314LVDSTX_AE0P LVDSTX_AE1N1516LVDSTX_AE1P LVDSTX_AE2N AVDD33_LVDSA A23D16 E16TX_AE0P TX_AE0N17LVDSTX_AE2PAVDD33_LVDSA AVSS33_LVDSA AVSS33_LVDSA1 AVSS33_LVDSA2AE0P AE0N AE1P AE1N AE2P AE2N AECKP AECKN AE3P AE3N AE4P AE4N AE5P AE5NAVSS33_LVDSAG16AVSS33_LVD

60、SA F17C17TX_AE1P TX_AE1NAVSS33_LVDSAE20C16 E1720LVDSTX_AECKPTX_AE2PD17 C19TX_AE2N TX_AECKP2324 LVDSTX_AE3P LVDSTX_AE4N LVDSTX_AE4P 3D_EN AVDD12_LVDS_2 B23C18 E19TX_AECKN TX_AE3PAVDD12_LVDSA AVSS12_LVDSAAVSS12_LVDSAH152526D19 C21TX_AE3N TX_AE4PR1110R/NC6M30_RST27R1170R/3NDC_SYNC_IC20 E21TX_AE4N2829LV