Xilinx原理图

12345678910111213141516ABCD16151413121110987654321DCBATitleNumberRevisionSizeEDate:15-Oct-2010SheetofFile:F:\个人资料\相关资料\Xilinx开发\开发相关\PCB_SCH\新建文件夹\2010-10-15-Xilinx_XC3S500E.DdbDrawnBy:TDO157TCK158INPUT159I/O160I/O161I/O162I/O_VERF163I/O164I/O165VCCAUX166I/O167I/O_VERF168INPUT169VCCINT170I/O171I/O172GND173INPUT174INPUT175VCCO176I/O_GCLK177I/O_GCLK178I/O_VERF179I/O_GCLK180I/O_GCLK181GND1821P_GCLK183IP_GCLK184IO_GCLK185I/O_GCLK186I/O187GND188I/O189I/O190VCCO191I/O192I/O_VERF193INPUT194VCCAUX195I/O196I/O197GND198I/O199I/O_VERF200VCCO201I/O202I/O203INPUT204I/O205IO_HSWAP206TDI207GND208PROG_B1I/O2I/O3I/O4I/O_VERF5INPUT6VCCAUX7I/O8I/O9GND10I/O11I/O12VCCINT13INPUT14I/O15I/O16GND17I/O18I/O19VERF20VCCO21LHCLK22LHCLK23LHCLK24LHCLK25INPUT26GND27LHCLK28LHCLK29LHCLK30LHCLK31INPUT32I/O33I/O34I/O35I/O36GND37VCCO38I/O39I/O40I/O41I/O42INPUT43VCCAUX44I/O_VERF45VCCO46I/O47I/O48I/O49I/O50INPUT51GND52GND53INPUT54CSO_B55INIT_B56INPUT57INPUT58VCCO59DUAL60MOSI61I/O62I/O63I/O64I/O65VCCAUX66VCCINT67I/O68I/O69GND70INPUT71VERF72VCCO73I/O_GCLK74I/O_GCLK75I/O76I/O_GCLK77I/O_GCLK78GND79RDWR_B80GCLK81I/O_GCLK82I/O_GCLK83IO/M184GND85M086I/O_DO87VCCO88I/O89I/O90INPUT91VCCAUX92I/O_A2393I/O_A2294GND95IO_A2196I/O_A2097I/O_VERF98I/O_A1999I/O_A18100INPUT101I/O_A17102I/O_CCLK103DONE104GND105I/O_A16106I/O_A15107I/O_A14108I/O_A13109INPUT110VCCAUX111I/O112I/O_VERF113VCCO114I/O115I/O116VCCINT117INPUT118I/O_A12119I/O_A11120GND121I/O122I/O_VERF123INPUT124VCCO125I/O_RHCLK0126I/O_RHCLK1127I/O_RHCLK2128I/O_RHCLK3129INPUT130GND131I/O_RHCLK4132I/O_RHCLK5133I/O_RHCLK6134I/O_RHCLK7135IP_VERF136I/O_A2137I/O_A1138I/O139I/O_A0140GND141INPUT142VCCO143I/O144I/O145I/O146I/O147INPUT148VCCAUX149I/O_HDC150I/O_LDC0151I/O_LDC1152I/O_LDC2153INPUT154TMS155GND156U1Xilinx-XC3S500EVIN3VOUT2GND1LM1117-1.2VIN3VOUT2GND1LM1085-3.3R11KD1LEDC_110uFC1100uFVCC3.3C40.1uFC50.1uFC60.1uFC70.1uFC80.1uFC90.1uFC100.1uFC3100uFC120.1uFC130.1uFVCC1.2VCC3.3nCS1DIN2VCC3GND4MOSI5DCLK6VCC7VCC8U14M25P8012345678910SPIR1010KR1110KR1210KCCLKCSO_BDINCSO_BDCLKDINVCC3.3NC1GND2OUT3VCC4JZ-U850MR142.2RCLKINA934BA020A833A732A631A530A429A326A225A124A1022nRAS18nCAS17nCS19LDQM15nWE16D1553D1451D1350D1248D1147D1045D944D842D713D611D510D48D37D25D14D02A023UDQM39VDD1VDD14VSSQ6VSSQ12VSSQ46VSSQ52VSS54VDDQ49VDDQ3VDDQ9VSS41VSS28CLK38CKE37BA1/A1221A1135VDD27NC40NC36VDDQ43U3IS42S16400/HY57V1620VCC3.3VCC3.3TDOTCKCSO_B123DC-5VTMSC140.1uFC150.1uFAIN1OUT23344OUT5BIN6KGL4L12345678910JTAGTCKTDOTMSTDIVCC3.3RS34.7kRS44.7kRS14.7kRS24.7kTCKTDOTMSTDIVCC3.3VCC3.3R92.2RR614.7KGNDR634.7KGNDR644.7KGNDR624.7KGNDVCC3.3K1K2K3K4BELLBELLQ19PNPRB14.7KVCC3.3BELD31LEDD32LEDD33LEDD34LEDD35LEDD36LEDR311KR321KR331KR341KR351KR361KLEDVCC12J4LEDVCCVCC3.3用跳冒设置发光二极管的电源PDPC5VCC112233445566PS/2APS/DATAPS/CLKPD1PC15VCC112233445566PS/2BPS/DATAPS/CLKGNDGNDGNDGNDGND112233445566778899101011111212131314141515VGA512色RGBVGAHSVGAVS12345678910111213141516J816021234567891011121314151617181920J712864VR5KD24D12D13D10D9D8D7D6D5D4R11510KR11410KR11310KR10510KR10610KR10710KR10810KR10710KR11010KR11110KR11210KLCDVCCLCD12864LCDRSLCDRWLCDEND0D1D2D3D4D5D6D7D24D12D13D4D5D6D7D8D9D10D11LCDRSLCDRWLCDEND0D1D2D3D4D5D6D7123J5LCDVCCLCDVCCLCDVCCLCDVCCLCDVCCGNDGNDGNDGNDLCDVCCLCDVCC5VCCVCC3.3LCD电压选择,用跳冒设置LCD1602R301KR50240RR51240RR52240RR53240RR54240RR55240RR56240RR57240RQ42PNPQ43PNPQ41PNPQ40PNPR4410KR4510KR4610KR4710KLEDALEDBLEDCLEDDLEDELEDFLEDGLEDDPLED412LED39LED28LED16C4D2B7F10G5A11DP3E14LEDLED412LED39LED28LED16C4D2B7F10G5A11DP3E14LEDQ47PNPQ46PNPQ45PNPQ44PNPR4010KR4110KR4210KR4310KLEDALEDBLEDCLEDDLEDELEDFLEDGLEDDP4LED14LED24LED34LED44LED54LED64LED74LED84LED14LED24LED34LED44LED54LED64LED74LED8LEDVCCLEDVCCD4D5D6D7D8D9D10D11R1810kSD_D21SD_D32SD_CMD3SD_GND4SD_POWER5SD_CLK6SD_GND17SD_D08SD_D19SD_IN10SD_WP11121213131414151516161717SDR1910kVCC3.3VCC3.3GNDSD卡是通过并行模式控制GNDGNDD3CMDCLKD0INWP注意：这是卡座的引脚顺序，不是SD卡的引脚顺序Q18PNPR204.7KINR211KVCC3.3D2LEDD2D1C2+4C2-5TIOUT14R1IN13T2OUT7R2IN8V+2V-6R2OUT9T2IN10R1OUT12T1IN11C1-3C1+1VCC16GND15U7MAX232C340.1uFC310.1uFVCC3.3C320.1uFVCC3.3C330.1uF162738495COM2DB9D4LEDD3LEDR491KR481KVCC3.3232-TX232-RXA01A12A23GND4SDA5SCL6WR7VCC8U11A24C04R284.7KR294.7KGNDGNDVCC3.3GNDGNDGNDVCC3.3D3D2VCC11X12X23GND4RET/5I/O6CLK7VCC18U13DS1302Y232.768GNDD29D28D27R1044.7KR1034.7KR1024.7KVCC3.35VCCBELL123DS18B20GND5VCC123HWXGNDVCC3.3深圳市21EDA电子EDKXILINXR1.2240RC300.1uFF1L1F3L3