1122334455667788DDCCBBAA1安徽师范大学-AHNU安徽师范大学皖江学院实训中心405创新实验室By：陈玉熙张国龙Last： 2020-4-11陈玉熙1SAK-TC264D40F200N 最小系统板001V2.02020/4/1119:28:58C:\Users\HP\Desktop\新建文件夹 (2)\pcb相关文件\核心板设计文件\264最小系统.SchDocTitleSize:Number:Date:File:Revision:SheetofTime:A2VDD/VDDSB10VDD22VDD58VDD79VSS80VDDP383VDD99VDDP3126VDDFL3127EP145Power SupplyVAGND141VAREF142VSSM43VDDM44VEXT59VFLEX136VEXT23VEXT78VEXT125XTAL181XTAL282TMS89TRST_N91TCK92PORST_N97ESR1_N96ESR0_N98VGATE1P71System I/OU6ASAK-TC264D-40F200N BCAN4924AN4825AN4726AN4627AN4528AN4429AN3930AN3831AN3732AN3633AN3534AN2535AN2436AN2137AN2038AN1739AN1640AN1345AN1246AN1147AN1048AN849AN750AN651AN552AN453AN354AN255AN156AN057Analog InputsU6BSAK-TC264D-40F200N BCP00_011P00_112P00_213P00_314P00_415P00_516P00_617P00_718P00_819P00_920P00_1221P02_01P02_12P02_23P02_34P02_45P02_56P02_67P02_78P02_89P10_1140P10_2141P10_3142P10_5143P10_6144P11_2132P11_3133P11_6134P11_9135P11_10137P11_11138P11_12139P13_0128P13_1129P13_2130P13_3131Port 00, 02, 10, 11, 13, 14P14_0118P14_1119P14_2120P14_3121P14_4122P14_5123P14_6124U6CSAK-TC264D-40F200N BCP15_0109P15_1110P15_2111P15_3112P15_4113P15_5114P15_6115P15_7116P15_8117P20_093P20_395P20_6100P20_7101P20_8102P20_9103P20_10104P20_11105P20_12106P20_13107P20_14108P21_284P21_385P21_486P21_587Port 15, 20, 21, 22, 23, 32, 33P22_074P22_175P22_276P22_377P23_173P32_0/VGATE1N70P32_472P33_460P33_561P33_662P33_763P33_864P33_965P33_1066P33_1167P33_1268P33_1369P21_6/TDI88P21_7/TDO90P20_2/TESTMODE_N94U6DSAK-TC264D-40F200N BC模拟信号输入端口0RR1510pFC2410pfC21GNDPORSTVCC100nfC11100nfC13100nfC14GND100nfC15VDDVDDVDDVDDVEXT1VEXT2VEXT3VEXT4VEXT1VEXT2VEXT3VEXT4XTAL1XTAL2XTAL1XTAL2100nfC16VFLEXVAREF100nfC27VGATE1PP32_0/VGATE1NAN44AN45AN46AN47AN48AN49AN0AN1AN2AN3AN4AN5AN6AN7AN8AN10AN11AN12AN13AN16AN17AN20AN21AN24AN25AN35AN36AN37AN38AN39P00_8P00_9P00_12P02_0P02_6P02_7P02_8P10_1P10_2P10_3P10_5P10_6P11_2P11_3P11_6P11_9P11_11P13_0P13_3P14_0P14_1P14_2P14_3P14_4P14_5P14_6P15_0P15_1P15_6P15_7P15_8P20_0P20_3P20_6P20_7P20_8P20_9P20_10P20_11P20_12P20_13P20_14P21_2P21_3P21_4P21_5P21_6P21_7P22_0P22_1P22_2P22_3P23_1P32_4P33_4P33_5P33_6P33_7P33_8P33_9P33_10P33_11P33_12P33_13ESR0_NESR1_N3.3V10KR2100nfC3keyKEYGNDGNDPORST复位电路3.3V稳压时钟电路DAP12DAP04USER06RESET10USER18VREF1GND3GND5KEY7GND9U1DAP OUT3.3VGNDDAP1/TMSDAP0/TCKTRSTTRSTPORSTDAP接口（TOP）470RR253.3VGND10kR233.3VGND100nFC710nFC10100nFC847uFC9GND5VGNDD+D-3.3V10uFC23GNDVGATE1P5V主内核电源USB-TTL电路VIN1GND2EN3NC4VOUT5U4RT9013-33GB电源指示（TOP）D2ESD5Z5V0VDDP3_1VDDP3_2VDD/VDDSBVDDMVDDFL3VFLEXP20_2/TESTMODEDAP1/TMSDAP0/TCK0RR5VEXTGNDVDDVDD100nfC18100nfC19100nfC20100nfC22GND0RR130RR143.3V100nfC25100nfC26GNDVDDP3_1VDDP3_2100nfC12GNDVAREF0RR80RR100RR12100nfC17GNDVDDM3.3VGNDGND680RR19P15_2_TXP15_3_RXP15_4_SCLP15_5_SDAP13_1_SCLP13_2_SDAP11_10_RXP11_12_TXP02_1_PCLKP02_2_VSYNP02_3_HREFP02_4_SDAP02_5_SCLP00_0_Y0P00_1_Y1P00_2_Y2P00_3_Y3P00_4_Y4P00_5_Y5P00_6_Y6P00_7_Y7680R_optR18680R_0ptR20680RR21680RR22680R_optR16680R_optR17A01SDA5A23A12#WC7VSS4SCL6VCC8U7M24C64U5500mAC6100uF/6.3VC510uF/16V4213X120MGND3.3V10KR2610KR27ESR0_N10KR3010KVEXT1KR29GNDLED7LED_REDLED8LED_RED470RR7470RR9LED4LED_BLUELED5LED_BLUEVEXTP33_7状态指示（Top）P33_5VAREF10RR243.3V100nfC28GND3124Q1BSP171PH6327XTSA110kR283.3VGNDGNDGNDGNDP21_7Q2LBSS84LT1GUD+1UD-2GND3RTS#4CTS#5TNOW6VCC7TXD8RXD9V310U2CH340ED1B5819W_C8598D+D-GND0.1uFC1P14_0P14_1300R15V10uFC20.1uFC4GNDLED1LED_BLUELED2LED_BLUE1KR31KR45VP14_0P14_1EH6GND5ID4D+3D-2VCC1USB1MICRO CBJB1.17-4P串口信号（Bottom）3.3VVEXTP33_43.3VCS#1DO2IO23GND4DI5CLK6IO37VCC8U3W25Q128JVSIQTR_OPT3.3V0.1uFC290.1uFC30GND3.3VGNDP02_5_SCLP02_6P02_7P02_8GNDLED6LED_BLUE470RR11P33_8P33_9470RR6LED3LED_BLUEP33_6W25QXX 外置FLASHVDDVDDVDDVDDVDD/VDDSB外部插座（110P）ADC主电源/ADC参考电源内核复位状态输出（默认不贴）M24CXX外置EEPROM（默认贴M24C64）Micro-USB接口数字信号输入端口（3边2*17P，一边2*2*6P）HSCT和DTS电源外部电压主内核电源EB器件电源02_8502_7600_1_Y1700_0_Y0800_3_Y3900_2_Y21000_5_Y51100_4_Y41200_7_Y71300_6_Y61400_91500_816AN491700_1218AN4719AN4820AN4521AN4622AN3923AN4424AN3725AN3826AN3527AN3628AN2429AN2530左H1ACoreBoard-TC264DAN35AN36AN37AN38AN39AN44AN45AN46AN47AN24AN25P02_8P02_7P00_0_Y0P00_1_Y1P00_2_Y2P00_8P00_4_Y4P00_6_Y6P00_9P00_3_Y3P00_5_Y5P00_7_Y7P00_12AN48AN49P20_12P20_7P20_11P20_9P20_10P20_6P20_13P20_8ESR1_NESR0_NP21_6P20_3P20_0P21_5P21_7P20_2/TESTMODE21_56520_06720_369ESR1_N7120_77320_97520_117720_127921_66621_76820_2/TESTMODE70ESR0_N7220_67420_87620_107820_1380右H1CCoreBoard-TC264D下AN2033AN1634AN1336AN1038AN740AN542AN344AN14633_104833_125032_45223_15422_25622_35821_360GND62GND64AN2131AN1732VAREF135AN1137AN839AN641AN443AN245AN04733_114933_135122_05322_15521_25721_4595V615V63H1BCoreBoard-TC264DAN21AN6AN8AN11AN4AN2VAREF1AN0P33_11VCCP22_0P21_2P21_4P33_13P22_1AN17AN16AN13AN3AN5AN7AN10AN1P33_10P33_12GNDP32_4P22_2P23_1P22_3P21_3AN20上02_6302_4_SDA415_18120_148215_3_RX8515_5_SDA8715_78914_09113_09313_2_SDA9511_29711_69911_1110110_110310_310502_010702_2_VSYN10902_5_SCL102_3_HREF215_2_TX8315_08415_4_SCL8615_68815_89014_19213_1_SCL9413_39611_39811_910011_10_RX10211_12_TX10410_210610_510802_1_PCLK110H1DCoreBoard-TC264DP15_3_RXP15_7P15_5_SDAP14_0P13_0P13_2_SDAP11_2P11_6P11_11P10_1P10_3P02_0P02_2_VSYNP15_1P20_14P02_6P02_4_SDAP15_0P15_4_SCLP15_6P15_8P14_1P13_1_SCLP13_3P11_3P11_9P11_10_RXP11_12_TXP10_2P02_1_PCLKP10_5P15_2_TXP02_5_SCLP02_3_HREF基础引脚版本信息V1.0建立原理图，完善封装定向V1.1C5极性调整V1.2部分库调整，优化网络2020-3-202020-3-262020-3-2710kR3110kR323.3VV2.02020-4-10原理图布局优化，增加版本信息V1.32020-4-02增加ESR0和ESR1的上拉电阻--------------------SMT确认生产--------------------核心板详细信息请访问本人CSDN博客分类专栏：完整资料包下载：->本原理图为单块核心子板设计，针对2020年全国大学生智能车竞赛信标组以及双车组设计。主控芯片为Infineon公司AURIX2架构SAK-TC264D40F200N-BC，设计参考多方资料，经测试成品可正常使用。->板载元件均使用JLC集成库，并经过SMT加工，设计紧凑小巧。同时板上预留了部分接口供后续调整，如需调整直接修改电阻即可，具体信息参考下方资料。https://blog.csdn.net/qq_42059060/category_9876905.htmlhttps://pan.baidu.com/s/19N8jaqgruF17s5sTSEhXeA