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1、AAT3200INOUTGNDINPUTOUTPUTGNDGNDVREFINGNDOUTSC59SOT-89INOUTGND132INOUTGND123 A A T 3 2 0 0 是低压差L D O 线性稳压器。它有两种封装形式：S C 5 9 封装和S O T 8 9 封装。前者输出的最大电流为1 5 0 m A，后者输出端的最大电流为2 5 0 m A。A A T 3 2 0 0 主要用于笔记本电脑中的稳压器，其输出电压为1.8-3.5 V。A A T 3 2 0 0 的内部电路框图 A A T 3 2 0 0 的应用电路图 A A T 3 2 0 0 的针脚封装图 A A T 3 2
2、0 0引脚号引脚名称引脚功能 A A T 3 2 0 0 的内部电路框图 A A T 3 2 0 0 的应用电路图 A A T 3 2 0 0 的针脚封装图 A A T 3 2 0 0引脚号引脚名称引脚功能SC59SOT-8911GND接地端23OUT输出端32IN输入端 A A T 3 2 0 0 的各引脚功能 A A T 3 2 0 0 的各引脚功能过流保护电路过热保护电路 A A T 4 2 8 0 的针脚封装图 A A T 4 2 8 0 的内部电路框图 A A T 4 2 8 0 的针脚封装图 A A T 4 2 8 0 的内部电路框图口无法使用的故障。输入电压为5 V 时形成一个1
3、 2 0 m 的沟道。主要应用于笔记本U S B 接口电路中，该芯片一旦损坏，将导致U S B 接 A A T 4 2 8 0 是严诺逻辑公司生产的端口限流保护芯片，是为高端负载开关应用审计的P 通道电源开关，它在 A A T 4 2 8 0 A A T 4 2 8 0输入电压为5 V 时形成一个1 2 0 m 的沟道。主要应用于笔记本U S B 接口电路中，该芯片一旦损坏，将导致U S B J SOT23-6SC70JW-8OUTON/OFFGNDINININININ12345678GNDINGNDINON/OFFOUT123456INON/OFFOUTGND*A A T 4 2 8 0 的
4、典型应用电路图 A A T 4 2 8 0 的典型应用电路图AAT4280COUT0.1FCIN1FOUTINGNDVOUTGNDGNDVINON/OFFGNDINON欠压锁定电平上升开关控制仅A A T 4 2 8 0-3 有 A D 1 8 8 8 的针脚封装图 A D 1 8 8 8 的内部电路框图 A D 1 8 8 8 的针脚封装图 A D 1 8 8 8 的内部电路框图 A D 1 8 8 8 是主板中的声卡解码芯片，广泛应用于笔记本电脑和台式电脑的主板声卡电路中。A D 1 8 8 8 A D 1 8 8 8 ID0ID1RESETSYNCBIT_CLKSDATA_OUTSDAT
5、A_INSPDIF_OUTEAPDJS0JS1VREFVREFOUTAC 97CONTROLREGISTERSDACSLOTLOGICG=GAINA=ATTENUATIONM=MUTEZ=HIGH-ZMAMONO_OUTMGAM16-BIT?-?ADCGMGMMMMMMMGAMGAMGAMGAMGAMGAMGAMGAMGAMGAMGAMGAMGAADCSLOTLOGICPLLAC 97 INTERFACESPDIFTXEAPDJACKSENSELOGICVOLTAGEREFERENCEMASURR_L/HP_OUT_LHPMASURR_R/HP_OUT_RHPMZALFE_OUTMZACENT
6、ER_OUTMZALINE_OUT_RMZALINE_OUT_L16-BIT?-?ADCPHONE_INCD_LCD_RAUX_LAUX_RLINE_IN_LLINE_IN_RMIC1MIC2XTAL_INAD1888XTAL_OUT20-BIT?-?DAC20-BIT?-?DAC20-BIT?-?DAC20-BIT?-?DAC20-BIT?-?DAC20-BIT?-?DACMGAGDIFFAMP123456789101112DVDD1XTL_INXTL_OUTDVSS1SDATA_OUTBIT_CLKDVSS2SDATA_INDVDD2SYNCRESETNC36353433323130292
7、8272625LINE_OUT_R(FRONT_R)LINE_OUT_L(FRONT_L)AVDD4AVSS4LFE_OUTCENTER_OUTAFILT2AFILT1VREFOUTVREFAVSS1AVDD1131415161718192021222324PHONE_INAUX_LAUX_RJS1JS0CD_LCD_GND_REFCD_RMIC1MIC2LINE_IN_LLINE_IN_R484746454443424140393837SPDIFEAPDID1ID0AVSS3AVDD3NCSURR_OUT_R/HP_OUT_RAVSS2SURR_OUT_L/HP_OUT_LAVDD2MONO
8、_OUTAD1888TOP VIEW(Not to Scale)NC=NO CONNECT ADP3168PWM2FBPWM3PWM4SW1CSSUMCSCOMPSW2SW3SW4CSREFPWM1ADP3168VID4VID3VID2VID1VID5VID0FBRTNGNDENDELAYILIMITPWRGDCOMPVCCRTRAMPADJCROWBARENSETRESETRESETRESETRESETCMPCMPCMPCMPDAC+150mVDAC250mVCSREFVIDDACEN19111215102813142682524231718222120161234657927A D P 3
9、 1 6 8 是多相P W M 控制芯片，通常作为笔记本电脑的C P U 供电控制芯片。它可用于2 相、3 相和4 相电路，一般提供0.8 3 7 5 1.6 V 的输出电压，在双核6 4 位C P U 的供电电路中也采用该芯片。A D P 3 1 6 8 的内部电路原理框图 A D P 3 1 6 8 的内部电路原理框图ADP3168VID4VID3VID2VID1VID0VID5FBRTNFBCOMPPWRGDENDELAYRTRAMPADJVCCPWM1PWM2PWM3PWM4SW1SW2SW3SW4GNDCSCOMPCSSUMCSREFILIMIT2345678910111213142
10、0212223242526271918171615128A D P 3 1 6 8 阵脚封装图A D P 3 1 6 8 阵脚封装图欠压关断电压偏置振荡器反馈控制电路2 相、3 相和4 相延时电路逻辑驱动电路限流控制信号限流电路软启动基准电压源ADP3168ADP3168ADP3168ADP3168对应的对应的16161616引脚电平与输出电压之间的关系引脚电平与输出电压之间的关系VID4VID4VID4VID4VID3VID3VID3VID3VID2VID2VID2VID2VID1VID1VID1VID1VID0VID0VID0VID0VID5VID5VID5VID5输出电压?输出电压?VI
11、D4VID4VID4VID4VID3VID3VID3VID3VID2VID2VID2VID2VID1VID1VID1VID1VID0VID0VID0VID0VID5VID5VID5VID5输出电压输出电压1000000000000000000000111111111111111100000000000000001111111111100000111111110000000011111100001100001111000011110000110000111110010011001100110011000011001100X0001010101010101010101010101010无 CPU0
12、.8375 V0.850 V0.8625 V0.875 V0.8875 V0.900 V0.9125 V0.925 V0.9375 V0.950 V0.9625 V0.975 V0.9875 V1.000 V1.0125 V1.025 V1.0375 V1.050 V1.0625 V1.075 V1.0875 V1.100 V1.1125 V1.125 V1.1375 V1.150 V1.1625 V1.175 V1.1875 V1.200 V1.2125 V11111111111111111111000000000001111000000000000000011111111111000011
13、11111100000000111111110000000111100001111000011110000111110011001100110011001100110011010101010101010101010101010101011.225 V1.2375 V1.250 V1.2625 V1.275 V1.2875 V1.300 V1.3125 V1.325 V1.3375 V1.350 V1.3625 V1.375 V1.3875 V1.400 V1.4125 V1.425 V1.4375 V1.450 V1.4625 V1.475 V1.4875 V1.500 V1.5125 V1.
14、525 V1.5375 V1.550 V1.5625 V1.575 V1.5875 V1.600 V 输出电压由A D P 3 1 6 8 的1 6 引脚控制，通过控制这几个引脚的电平组合便可以使输出电压以0.0 1 2 5 的精度递增或递减。A D P 3 1 6 8 的1 6 引脚电平与输出电压之间的关系如下表所示。A D P 3 1 6 8 引脚功能介绍引脚号引脚名称引脚功能 A D P 3 1 6 8 引脚功能介绍引脚号引脚名称引脚功能1-6VID4-0,VID5CPU 电压模式识别端。若这 6 个引脚均悬空，则工作在“无 CPU 模式”，此时无控制信号输出7FBRTN反馈接地端8FB
15、输出电压反馈信号输入端9COMP误差放大器输出端10PWRGDPOWER GOOD 信号输入端11EN使能控制端12DELAY软启动延时开启控制端，该引脚外部通常连接 RC 定时元器件13RT振荡电阻连接器14RAMPADJPWM 波调整控制输入端15ILIMIT电流限制检测电压输入端16CSREF限流基准电压输入端17CSSUM限流检测公共端18CSCOMP限流补偿端19GND接地端20-23SW4-SW1电流平衡检测输入端24-27PWM4-PWM1PWM 控制信号输出端28VCC12V 供电电压输入端ENABLEPOWERGOODRLIM200kCDLY39nFRT249kRDLY390
16、kRA16.9kCFB33pFCA390pFCCS12.2nFRB1.33kCB1.5nFRPH1124kFROM CPURR383kCCS21.5nFRCS135.7kRPH3124kRSW11RSW31RSW21RCS273.2kRPH2124kU1ADP3168VID4VID3VID2VID1VID0VID5FBRTNFB COMPPWRGDENDELAYRTRAMPADJVCCPWM1PWM2PWM3PWM4SW1SW2SW3SW4GNDCSCOMPCSSUMCSREFILIMITC191FR410C2033FQ8IPD06N03LL4600nH/1.6mBSTINODVCCDRVHS
17、WPGNDDRVLC154.7FC184.7nFR32.2RTH100k,5%Q9IPD06N03LU4ADP3418D41N4148WSC174.7FQ7IPD12N03LC16100nFQ5IPD06N03LC12100nFU3ADP3418BSTINODVCCDRVHSWPGNDDRVLC114.7FD31N4148WSC144.7nFR22.2Q6IPD06N03LQ2IPD06N03LQ3IPD06N03LQ4IPD12N03LL3600nH/1.6mC74.7FC134.7F10F 23MLCCAROUNDSOCKETVCC(CORE)0.8375V1.6V65A AVG,74A
18、PKVCC(CORE)RTN820F/2.5V 8FUJITSU RE SERIES8m ESR(EACH)L2600nH/1.6mC21C28C104.7nFR12.2Q1IPD12N03LC8100nFC94.7FU2ADP3418BSTINODVCCDRVHSWPGNDDRVL+D21N4148WSD11N4148WSVIN12VVIN RTNL11.6HC1C6470F/16V 6NICHICON PW SERIES+12341234123487658765876531452610147891112132625242827192221202315181716 A D P 3 1 6 8
19、 典型应用电路图 A D P 3 1 6 8 典型应用电路图1HV14VCC23FB4Ct13Drive12Isense11GND5671098NCOVPNCNCNCNCPDIP141HV8VCC2Demag3FB4Ct7Drive6Isense5GNDPDIP8Demag23+Protection(VCC 40 V)Toff=f(Verr)Max Toff=f(Ct)V()40 V)Toff=f(Verr)Max Toff=f(Ct)V()1.5 VVerrMax=3 VVerrMin=10 mVInternal VCCRiRf15200 ns L.E.B2.5 V1/3+14RQD250
20、mV 1 VHVDemagFBCtVCCDRVIsenseGndUVLOH=15 VUVLOL=7.2 V250 mV Clamp1 VVerr27613121110892.0 kOVP+OVP2.8 V18 kVCCPin 13VCCPin 13NCNCOVPNCNC退磁脉冲4 s退磁过流保护保护控制电路调整点时钟触发器反馈驱动器内部钳位电路内部稳压器过压保护启动电路限流比较器钳位过压保护 1 4 脚N C P 1 2 0 5 的内部电路框图 N C P 1 2 0 5 的各引脚功能 1 4 脚N C P 1 2 0 5 的内部电路框图 N C P 1 2 0 5 的各引脚功能 NCP120
21、5P2+4x1N4007R822 kR62.7 kR1560Universal InputR215C1433 F/35 VD21N4148D61N5819L210 HC1147 F10 VIC4SFH61562C121 nFC10470 F10 V5 VM2MTD1N60ER46.8D74.3 V1142341312115671098ROVPLROVPUR515R33.3+C110 F*R1015 k 1 4 脚P D I P 封装的N C P 1 2 0 5 典型应用电路图 1 4 脚P D I P 封装的N C P 1 2 0 5 典型应用电路图NCP1205P12348765+4x1N4
22、007C110 FR822 kR64.7 kR1560Universal InputR2150C1422 FD21N4148D61N5819L210 HC11100 F10 VIC4SFH615621.5 nF Y1C121 nFC10470 F10 V5 VM2MTD1N60ER410D75.1 VC13R515R33.3*R1015 k 8 脚P D I P 封装的N C P 1 2 0 5 的典型应用电路图 8 脚P D I P 封装的N C P 1 2 0 5 的典型应用电路图P C 8 7 5 7 0 P C 8 7 5 7 0 的内部电路框图P C 8 7 5 7 0 P C 8
23、7 5 7 0 的内部电路框图 P C 8 7 5 7 0 是笔记本电脑中常用的键盘、电源控制芯片。KBC+PMHost I/FRTC+HBIAPCHostConfigRAMBIUCR16A Core32.768ICUHFCGPMCADCKBSCANACBGPIOWDGLegacyROMMIWUMFT16Timer+KHzPS/2I/FI/FCLKDAC(X2)处理单元I S A 兼容总线存储器外围总线外部存储器核心总线外设适配器总线 P C 8 7 5 7 0 的针脚封装图 P C 8 7 5 7 0 的针脚封装图807570656055501510152025308590951004035
24、PC87570105110115120454181121125130135140145150155160HD0HD1GNDHD2HD3HD4HD5HD6HD7GNDVBATKBSIN7KBSIN2KBSIN1KBSIN3PH1/BST1/ENV1PG3/SEL1VCCSEL0/HRMSPH2/BST2/TRISHIOCHRDYDA1GNDPH4/PLIPH3/PFSPH5/ISEPD6/AD6PH0/BST0/ENV0PG2/CLKDA0DA3DA2PB5(GA20)AGNDHA9A6A5A4A3A2PA2/HMEMWRHMRHPWRONHA0PB7/SWINA8IRQ12IRQ11A14/B
25、E1A10A11A7A9PA6/A17A13/BE0PE0/HA18HRSTO(PB6)KBSOUT0HA10HA11HA12HA13HA14HA15PA3/HA16PA4/HA17PSDAT1PC7/PSDAT3PB0/RINGKBSIN5KBSIN6PC6/PSCLK3PC5/EXINT15RD/HDENPG0/SELIOWR0PG4/WR1A1A0KBSOUT1KBSOUT2KBSOUT3KBSOUT4PC4/EXINT11PD7/AD7PF3/D11PF4/D12PF1/D9PF2/D10PF6/D14PF5/D13PF7/D15PF0/D8KBSOUT5KBSIN4KBSIN0KBS
26、OUT15KBSOUT6KBSOUT7KBSOUT8KBSOUT9KBSOUT14KBSOUT13KBSOUT12KBSOUT11HA1HA2HA3HA4HA5HA6HA7GNDVCCPSDAT2PSCLK1PC3/EXINT0PC2PC1PSCLK2PC0A1232KX2KBSOUT10PA5/A16HIORHIOWIRQ1PA0/HMEMCSVCCGNDPA1/HMEMRDIRQ8PG1/A15/CBRDPE1/A18/SHBMD0D1D2D3D4D5D6D7AVCCPD5/AD5PD4/AD4PD3/AD3PD2/AD2PD1/AD1PD0/AD0VREFPFAILPB3/TAPB2/S
27、DAPB1/SCLPB4/TB/EXINT10HA8VCC160-pin PQFP32KX1/32CLKINHAEN32KX1/32CLKIN8580757065605551015202530359510010511040PC875701151201251305090135140145150155160165170175HD0HD1HAENGNDHD2HD3HD4HD5HD6HD7GNDVBATKBSIN7KBSIN2KBSIN1KBSIN3PH1/BST1/ENV1PG3/SEL1VCCSEL0/HRMSPH2/BST2/TRISHIOCHRDYDA1GNDPH4/PLIPH3/PFSPH5
28、/ISEPD6/AD6PH0/BST0/ENV0PG2/CLKDA0DA3DA2PB5(GA20)AGNDHA9A6A5A4A3A2PA2/HMEMWRHMRHPWRONHA0PB7/SWINA8IRQ12IRQ11A14/BE1A10A11A7A9PA6/A17A13/BE0PE0/HA18HRSTO(PB6)KBSOUT0HA10HA11HA12HA13HA14HA15PA3/HA16PA4/HA17PSDAT1PC7/PSDAT3PB0/RINGKBSIN5KBSIN6PC6/PSCLK3PC5/EXINT15RD/HDENPG0/SELIOWR0PG4/WR1A1A0KBSOUT1KB
29、SOUT2KBSOUT3KBSOUT4PC4/EXINT11PD7/AD7PF3/D11PF4/D12PF1/D9PF2/D10PF6/D14PF5/D13PF7/D15PF0/D8KBSOUT5KBSIN4KBSIN0KBSOUT15KBSOUT6KBSOUT7KBSOUT8KBSOUT9KBSOUT14KBSOUT13KBSOUT12KBSOUT11HA1HA2HA3HA4HA5HA6HA7GNDVCCPSDAT2PSCLK1PC3/EXINT0PC2PC1PSCLK2PC0A1232KX2KBSOUT10PA5/A16HIORHIOWIRQ1PA0/HMEMCSVCCGNDPA1/HME
30、MRDIRQ8PG1/A15/CBRDPE1/A18/SHBMD0D1D2D3D4D5D6D7AVCCPD5/AD5PD4/AD4PD3/AD3PD2/AD2PD1/AD1PD0/AD0VREFPFAILPB3/TAPB2/SDAPB1/SCLPB4/TB/EXINT10HA8VCC176-pin TQFP1NCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNC45 Core BusPeripheral BusKBC+PMHost I/FProcessingUnitRAMExternalBIUCR16B CoreICUHFCGPMCADCGPIOWDGROMMIWUMemory+I/
31、OMFT16Timer+CLKDAC(X2)MemoryDebuggerI/FShared mem.+ProtectionLPCI/FSerialIRQSMIFunctionsInternal BusCR AccessDMAJTAGKBSCANUSARTPeripheralsLPC Bus I/FI/F FunctionsPWMReset&ConfigMSWCBridgeControlledHostValid Battery32.768 KHzBusAdapterACBPS/2I/F(X2)+Oscillator P C 9 7 5 5 1 是笔记本电脑常用的I/O 控制芯片。P C 8 7
32、5 9 1 的内部电路框图 P C 8 7 5 9 1 的针脚封装图 P C 8 7 5 9 1 P C 8 7 5 9 1 的内部电路框图 P C 8 7 5 9 1 的针脚封装图 P C 8 7 5 9 1I/O Address(HCFGBAH,HCFGBAL)0 04FShould have a 0.1uF capacitor close to everyGND-VCC pair+one larger cap on the supply.FOR 97551 ONLYDataREV:CMODIFYBADDR1-04EIndexSHBM=1:Enable shared memory with
33、 host BIOS1 12E2F1 0Reserved(HCFGBAH,HCFGBAL)+10 1DEBUG PORTTP_VCC TRACE:30 milTOUCHPAD CONNECTOR0413 R360 UNSTAFFP/N:AKE34ZAP500P/N:AKE34ZAPK01P/N:AR0S72AC0080426 BIOS SOCKET UNSTAFF0426 591_AVCC WIDER TRACE0426 U40 PIN 156 CONTACT TO Q78 PIN 30426 CN5 CHANGE COMPONENT0426 CN8 CHANGE COMPONENT0502
34、Q42 ADD 2ND SOURCE0502 U12 CHANGE COMPONENT0502 L131 CHANGE COMPONENTLDRQ#(pin 8)internal is no use MY5D5591_32KX2-1BT_POWERON#BT3#RF_ENSHBMD3PCLK_591MY4MY10MY13MBCLKNOVO_LED#D1PCLK_591MY9REFONLFRAME#/FWH4D4MBCLKVRONBADDR0MX7BADDR1A14CS#RD#MY14MBDATAWR#BRIGHTBADDR0MY0MY3WL_BT_SW#MX3MX2LAD1/FWH1D7D6D
35、/C#MBDATALAD3/FWH3LAD2/FWH2CLKRUN#MY6SHBMWR#ENV1EC_FPBACK#D0A6A12MY2ENV0MY8D6SUSB#A16D2PWROKD1TPCLKCV-SET591_32KX1MBDATAD7NBSWON#RD#S5_ONMY7A17BT_POWERON#BT1#ENV1551-KBSMI#551-LRSET#-1BADDR1MY15A18A11TPDATAMX1MAINON591_PME#FANSIGSUSC#TEMP_MBATA15A9591_PME#D3MY12551-LRSET#BT2#CC-SET551-DNBSWON#551-SW
36、I#D5ACINSUSONCAPSLED#D0MX4LAD0/FWH0MX0MY1NUMLED#HWPG_591BL/C#551-SCI#MBCLKD2MX6TX_551PCIRST#CS#D4MY11A18SERIRQA7MX5TRIS591_32KX2A13A8A10TPCLKTPDATATPCLK_LTPDATA_LRX_551591_AVCC551-AD2551-AD3551-AD1551-TDI551-TMS551-TDO551-TCK551-TINT#551-IOJ5551-IOJ4TX_551RX_551TPCLK_LTP_VCCTP_VCCTPDATA_LVOL_CTRLWL_
37、BT_SW#VFANNOVO_LED#HOLD#MX1MY9MY2MY15MX6MY3MY13MX0MX4MY6MY10MY1MY0MY14MY7MX3MY11MX5MY4MX7MY8MY12MY5MX2LPC_PD#USBEN#IMVP_OKHWPG_2V5HWPG_SYS551-IOJ7BATLED1#BATLED0#MY11MX6MY6MY9MY13MY3MY8MY15MX3MY10MX4MY4MY2MX0MX2MX1MY0MX5MY14MX7MY1MY5MY7MY12MX3MX1MY13MY0MY6MY11MY8MY9MY12MX2MY4MY14MY1MY10MY5MY15MY2MX0
38、MY3MY7MX4MX7MX6MX5NBSWON#HWPG_591PWROKPSON-BT4#GAIN2GAIN1LAN_ONVCCRTC3VPCU3VPCU+3V3V_S53VPCU3VPCU3VPCU3VPCU+3V+3V3VPCU+5V3VPCU3VPCU3VPCU3VPCU+3V+3V3V_S53VSUS+3VVCCRTC+5V3VPCUT38R1314.7K_4CA8*220PX413572468C152347P_4T43RN834P2R-S-4.7K2413R150121K/F_6C591.1U_4R397470K_4D26RB50021R1117*10K_4CN5KB-CON(6
39、905-E24N-00R)123456789101112131415161718192021222324R360*4.7K_4C23010P_4RN904P2R-S-4.7K2413R36110K_6L133MLB-160808-0220AR11194.7K_4C609.1U_4C40.1U_4T34C603*10P_42424R14520M_6CA4*220PX413572468R3584.7K_4D50RB50021T37Y432.768KHZ4123R112110K_6D51RB50021C629.1U_4RN844P2R-S-4.7K2413D52RB50021D9RB50021T14
40、4RN884P2R-S-4.7K2413D23RB50021R112210K_6RN864P2R-S-4.7K2413RN824P2R-S-4.7K243U1224LC0812384657A0A1A2VCCGNDSCLSDAWPD42RB50021CA3*220PX413572468+C15264.7U/10V_812T44T143C23610P_4T41U32PM39LV040-70JC1211109876527262325428293222243111314151718192021321630A0A1A2A3A4A5A6A7A8A9A10A11A12A13A14A15A16CE#OE#WE
41、#VPPD0D1D2D3D4D5D6D7VCCGNDA17R40610K_4C630.1U_4R410*10K_4R387*4.7K_4L131HI0805N310R-00T39CN8TP/B TO MB(6905-E04N-00R)123456R112010K_6C590.1U_4RN874P2R-S-4.7K2413R413*10K_4 Host interface Key matrix scan JTAG debug port PS2 interface AD Input DA outputPWMor PORTA PORTBPORTCPORTEPORTHPORTIPORTJ-1PORTD
42、-1PORTD-2 PORTJ-2PORTKPORTL PORTMU40PC9755156151413101997183122238163445123136951617172737477787980495051525356575859606164656667681061081071051091101111141151161171181191581608182838487888990939499100101102323336373839404315315416216316416516816917017117217517612442425124125126127128131132133138139
43、1401411441451461471501511529617354612215926293015716616713741425455626369707576143142135134130129121120113112104103148149155156342728481731744712202185869192979811GA20/IOPB5KBRST/IOPB6LAD0LAD1LAD2LAD3LRESTLFRAMESERIRQLCLKIOPD3/ECSCISMIPWUREQLDRQVDDVCC1VCC2VCC3VCC4AVCCVBATKBSIN0KBSIN1KBSIN2KBSIN3KBSI
44、N4KBSIN5KBSIN6KBSIN7KBSOUT0KBSOUT1KBSOUT2KBSOUT3KBSOUT4KBSOUT5KBSOUT6KBSOUT7KBSOUT8KBSOUT9KBSOUT10KBSOUT11KBSOUT12KBSOUT13KBSOUT14KBSOUT15TCKTDITDOTINTTMSPSCLK1/IOPF0PSDAT1/IOPF1PSCLK2/IOPF2PSDAT2/IOPF3PSCLK3/IOPF4PSDAT3/IOPF5PSCLK4/IOPF6PSDAT4/IOPF732KX1/32KCLKOUT32KX2AD0AD1AD2AD3IOPE0AD4IOPE1/AD5I
45、OPE2/AD6IOPE3/AD7DP/AD8DN/AD9DA0DA1DA2DA3IOPA0/PWM0IOPA1/PWM1IOPA2/PWM2IOPA3/PWM3IOPA4/PWM4IOPA5/PWM5IOPA6/PWM6IOPA7/PWM7IOPB0/URXDIOPB1/UTXDIOPB2/USCLKIOPB3/SCL1IOPB4/SDA1IOPB7/RING/PFAILIOPC0IOPC1/SCL2IOPC2/SDA2IOPC3/TA1IOPC4/TB1/EXWINT22IOPC5/TA2IOPC6/TB2/EXWINT23IOPC7/CLKOUTIOPE4/SWINIOPE5/EXWIN
46、T40IOPE6/LPCPD/EXWIN45IOPE7/CLKRUN/EXWINT46IOPH0/A0/ENV0IOPH1/A1/ENV1IOPH2/A2/BADDR0IOPH3/A3/BADDR1IOPH4/A4/TRISIOPH5/A5/SHBMIOPH6/A6IOPH7/A7IOPI0/D0IOPI1/D1IOPI2/D2IOPI3/D3IOPI4/D4IOPI5/D5IOPI6/D6IOPI7/D7IOPJ0/RDIOPJ1/WR0SELIOAGNDGND1GND2GND3GND4GND5IOPD0/RI1/EXWINT20IOPD1/RI2/EXWINT21IOPD2/EXWINT2
47、4VCC5VCC6GND6GND7IOPD4IOPD5IOPD6IOPD7IOPJ2/BST0IOPJ3/BST1IOPJ4/BST2IOPJ5/PFSIOPJ6/PLIIOPJ7/BRKL_RSTOIOPK0/A8IOPK1/A9IOPK2/A10IOPK3/A11IOPK4/A12IOPK5/A13/BE0IOPK6/A14/BE1IOPK7/A15/CBRDIOPL0/A16IOPL1/A17IOPL2/A18IOPL3/A19IOPM0/D8IOPM1/D9IOPM2/D10IOPM3/D11IOPM4/D12IOPM5/D13IOPM6/D14IOPM7/D15IOPL4/WR1SE
48、L0SEL1CLKNC2NC3NC4NC5NC6NC7NC8NC9NC10NC1C61110U/10V_8Q422N7002321RN894P2R-S-4.7K2413T36D41RB50021RN914P2R-S-4.7K2413R396*22_4R4280_6C152447P_4C606.1U_4C1525.1U_4CA7*220PX413572468R42510K_4C5971U_6CN7*551_DEBUG123456C583.1U_4CA6*220PX413572468RN854P2R-S-4.7K2413R1254.7K_4CA5*220PX413572468L132MLB-160
49、808-0220AC628.1U_4T35T108R41610K_4T40REFON MBDATA CC-SET LAD1/FWH1TEMP_MBAT S5_ONSERIRQBT1#SCI#9CV-SET CLKRUN#FANSIG SUSONLAD3/FWH3KBSMI#VRONSWI#PCLK_591PME#BT_POWERON#LFRAME#/FWH4AMP_MUTE#SUSLED#MAINONMBCLK PCIRST#RF_ENNBSWON#LAD0/FWH0EC_FPBACK#BT2#D/C#DNBSWON#NUMLED#BL/C#CAPSLED#BT3#LAD2/FWH2BRIGH
50、T PWRLED#VOL_CTRL WL_BT_SW#VFAN NOVO_LED#LID591#LPC_PD#S3AUXSW#HWPG_SYSPWROKHWPG_2V5IMVP_OKACIN USB_EN#BATLED1#BATLED0#PSON-BT4#3VSUS+3VVCCRTC3V_S5+5V3VPCUGAIN2GAIN1LAN_ONPHY_RST#P C 8 7 5 9 1 在联想1 2 5 笔记本电脑中的典型应用电路图 P C 8 7 5 9 1 在联想1 2 5 笔记本电脑中的典型应用电路图Trace;20milTrace;20milTrace;20milTrace;20milCP