实验台原理图

1网络接口部分原理图CPU数码显示VDD1VDD2NC3Vss4NC5CS6CLK7DATA8KEY9SG10SF11SE12SD13SC14SB15SA16DP17DIG018DIG119DIG220DIG321DIG422DIG523DIG624DIG725CLK026RC27RESET28U15H7279AR13H200R14H200R15H200R16H200R17H200R18H200R19H200R110H200123456789RP10H1MVCCR10H1.5KC10H15pVCCVCCLEDGNDP1.6P1.7P3.212345678161514131211109S70HSW-DIP812345678161514131211109S71HSW-DIP8DATA_ADATA_BDATA_CDATA_DDATA_EDATA_FDATA_GDATA_HLED0LED1LED2LED3LED4LED5LED6LED7DATA_ADATA_BDATA_CDATA_DDATA_EDATA_FDATA_GDATA_HC06C18C29C312bfcgdedpbfcgdedpbfcgdedpbfcgdedpa11b7c4d2e1f10g5h3LED70HC06C18C29C312bfcgdedpbfcgdedpbfcgdedpbfcgdedpa11b7c4d2e1f10g5h3LED71HDATA_ADATA_BDATA_CDATA_DDATA_EDATA_FDATA_GDATA_HLED0DATA_ADATA_BDATA_CDATA_DDATA_EDATA_FDATA_GDATA_HLED1LED2LED3LED4LED5LED6LED712345678JP70H12345678JP71HIN0/CLK1IN12IN23IN34IN45IN56IN67IN78IN89IN9/OE11IO012IO719IO113IO214IO315IO416IO517IO618GND10VCC20U11HGAL16V8RST10HP3.2INT_NETINT_CANGNDVCCGNDVCCCS_CANCS_USBNET_RDNET_WRGNDP3.2P3.3P3.4P3.5WRRDRESETRXDTXDP3.2P3.3P3.4P3.5WRRDALE123456789RP11H103C12H30pC11H30p123JP13HISP12L10HR111H3KVCCPSENC13H104123J10HP3.3INT_NETINT_CAN123J11H123456789RP12H103P1.0P1.1P1.2P1.3P1.4P1.5P1.6P1.7P1.0P1.1P1.2P1.3P1.4P1.5P1.6P1.7AD0AD1AD2AD3AD4AD5AD6AD7C14H104C15H104C16H104C17H104C18H104C19H104C110H104C111H104VCCVCCC112H10uFR112H100R113H1KP3.0P3.1R1IN13R2IN8T1IN11T2IN10GND15V+2V-6VCC16R1OUT12R2OUT9T1OUT14T2OUT7C1+1C1-3C2+4C2-5U16MAX232C33104C36104C34104C35104C32104162738495CZ10HRS232TXDRXDPC_TXDPC_RXDGND10VCC20OC1C111D22D33D44D55D66D77D88D91Q192Q183Q174Q165Q156Q147Q138Q12U12H74HC573EA/VP31X119X218RESET9RD17WR16INT012INT113T014T115P101P112P123P134P145P156P167P178P0039P0138P0237P0336P0435P0534P0633P0732P2021P2122P2223P2324P2425P2526P2627P2728PSEN29ALE/P30TXD11RXD10VCC40GND20U10HP89C60A010A19A28A37A46A55A64A73A825A924A1021A1123A122A1326A141GND14VCC28CE20WE27OE22D011D112D213D315D416D517D618D719U13H62256123456789RP13H103VCCP3.0P31P3.2P3.3P3.4P3.5WRRDA0A1A2A3A4A5A6A7AD0AD1AD2AD3AD4AD5AD6AD7GNDGNDVCCVCCVCC34U14B74HC04VCCA8A9A10A11A12A13A14A15PSENY20H11.059212345678JP10H12345678JP11H12345678JP12H2LIN总线CAN总线USB1.1P1.3C50H30pR50H10KR51H1K123456JP50HD50H4148VCCC51H104RXD1SLP2WAKE3TXD4GND5LIN6BAT7INH8U50HTJA1020123J50H+12VLINV_LINRXDTXDAD61AD72ALE/AS3CS4RD/E5WR6CLKOUT7VSS18XTAL19XTAL210MODE11VDD312TX013TX114VSS315INT16RST17VDD218RX019GND20GND21VCC22AD023AD124AD225AD326AD427AD528U2160HSJA1000TTXD1GND2GND3RXD4Vref5CANH6CANL7S8U61HTJA1050162738495CZ61HAD6AD7AD0AD1AD2AD3AD4AD5CS_CANRDWRVCC_CANGNDGNDC61H30pC60H30pVCC_CANR63H10KINT_CANGNDR60H120VCC123J60HR61H390R62H390ALEC62H104VCC_CAN+C63H10uR64H1KY60H16MHzDATA01DATA12DATA23DATA34GND5DATA46DATA57DATA68DATA79ALE10CS_N11SUSPEND12CLKOUT13INT_N14RD_N15WR_N16DMREQ17DMACK_N18EOT_N19RESET_N20GL_N21XTAL122XTAL223VCC24D-25D+26VOUT3.3V27A028U30HPDIUSBD12R30H10KC30H470pC31H68pC37H104C33H104C35H0.1uR31H201%R32H201%R34H1MR35H1MR33H51012X30H6MHzC32H22pC34H4u/16vC36H1u/16VVBUS1D-2D+3GND4SHIELD5CZ30HUSB1.1R37H1MALEGNDP33P32P17P36P37VCC_USB1VCC_USB1+3V3H+3V3HP00P01P02P03P04P05P06P07P00P01P02P03P04P05P06P07P10P11P12P13P17P32P33P36P37D1D2P10P11P12P13P32P33K1K2LEDR310H10KR311H10KR312H10KR313H10KR314H10K12345678JP31H12345678JP32H12345678JP30HGNDR38H510R39H5103USB2.0INT31INT22INT13INT04SA05VDD6SA17SA28SA39SA410SA511SA612SA713GND14SA815SA916VDD17SA1018SA1119SA1220SA1321SA1422SA1523SA1624SA1725SA1826SA1927GND28IORB29IOWB30SMEMPB31SMEMWB32RSTDRV33AEN34IOCHRDY35SD036SD137SD238SD339SD440SD541SD642SD743GND44HD45LD46VDD47TX-48TX+49OSCI50OSCO51GND52CD-53CD+54RX-55RX+56VDD57TPIN-58TPIN+59LEDBNC60LED061LED162LED263AUI64JP65BA2166BA2067BA1968BA1869VDD70BA1771BA1672BA1573BA1474BCSB75EECS76BD777BD678BD579BD480BD381BD282GND83BD184BD085GND86SD1587SD1488VDD89SD1390SD1291SD1192SD1093SD994SD895IOCS16B96INT797INT698INT599INT4100U20HRTL8019ASETX_CT1ERX_CT2TX_CT3TPOUT+4TPOUT-5TPIN+6TPIN-7RX_CT8CZ20HNETR24H51R25H51R21H1KR22H1KR23H1K12NET_TXD12NET_RXD12NET_LINKR20H27KC20H20pC21H20pC22H180pC23H180pC28H103C24H103C25H103C26H103C27H103A0INT_NNET_RDNET_WRP1.0R26H10R27H10INT_NETINT_NAD0AD1AD2AD3AD4AD5AD6AD7VCCVCC_NETA1A2A3A4A5VCC_NETVCC_NETVCC_NETVCC_NET123J20HGNDGNDGNDVCC_NETVCC_NETGNDY20H20MHzGNDGND56U14C74HC0489U14D74HC041011U14E74HC041213U14F74HC04VCC_NETDGND1VCC(5.0)2AGND3VCCA(3.3)4D-5D+6RPU7RREF8MODE19RESET10EOT11DREQ12DACK13DIOR14DIOW15INTRQ16CS117CS018BUS_CONF/DA019MODE0/DA120DA221READY/IORDY22DGND23VCC(3.3)24CS25RD(R/W)26WR/DS27INT28ALE/A029AD030AD131AD232AD333AD434AD535DGND36VCC(3.3)37AD638AD739DATA040DATA141DGND42VCC(3.3)43DATA244DATA345DATA446DATA547DATA648DATA749DATA850DATA951DATA1052DATA1153DATA1254DATA1355DATA1456DATA1557VCC(3.3)58XTAL259XTAL160DGND61WAKEUP62TEST63VCC(3.3)64U40HISP1581C41H20pFC42H20pFR49H10KR410H1KR411H5.6KR412H1.5KR413H12K0.1%C411H103C45H104C46H104C48H104C410H104C47H103C49H103C40H0.1uR42H1MR43H1.5KR44H1.5KR45H1.5KR46H1.5KR47H1.5KR48H1.5KC44H104C43H10uF123JP46H123JP44H123JP45HVBUS1D-2D+3GND4SHIELD5CZ40HUSB2.0ALECS_USBVCC_USB2VCC_USB2Y40H12MHzR40H1KR41H5.6KGND12345678JP40H12345678JP41H12345678JP42HVCC_USB24以太网5CPLD/FPGA部分原理图动态扫描显示静态显示数码管AD转换A1B2C3G2A4G2B5G16Y77GND8Y69Y510Y