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第1页共15页NanoBoardNB2DSKSPK01第一部分原理图目录树1Nb2dsk-spk.SchDoc1.1NB2DSK-SPK.SchDoc1.1.11WB_DS2406_EPROM.SchDoc2NB2DSK-SPK.PcbDoc第2页共15页第一部分原理图1Nb2dsk-spk.SchDoc1.1NB2DSK-SPK.SchDocMH1MOUNTING_HOLE_2MMMH2MOUNTING_HOLE_2MMMH3MOUNTING_HOLE_2MMMH4MOUNTING_HOLE_2MMMH5MOUNTING_HOLE_2MMMH6MOUNTING_HOLE_2MMMH7MOUNTING_HOLE_2MMMH8MOUNTING_HOLE_2MMDC_VOL5V0DIN2SCLK2L_PLUSL_MINUSR_PLUSR_MINUS12SPKLSPEAKER_4R_50_6012SPKRSPEAKER_4R_50_60S2M3x6mmBlackZincScrewS4M3x6mmBlackZincScrewS3M3x6mmBlackZincScrewS1M3x6mmBlackZincScrewN1M3StainlessNutN3M3StainlessNutN2M3StainlessNutN4M3StainlessNutSCLK1/CS2P03P14P25P36P47GND8P59P610P711P812P913DOUT/OSC14DIN15V+16U1MAX6966,QSOP16SCLK1/CS2P03P14P25P36P47GND8P59P610P711P812P913DOUT/OSC14DIN15V+16U2MAX6966,QSOP16ABGRLED1RGBLED5MMABGRLED2RGBLED5MMABGRLED3RGBLED5MMABGRLED4RGBLED5MMABGRLED5RGBLED5MMABGRLED6RGBLED5MMGNDGND5V0C20.1uF16VC30.1uF16VGNDGNDSCLK1DIN112345678910111213141516HDR12x8Header0.1Staight3V3CS1_NCS2_NONE_WIREC1220uF10VGNDONE_WIREU_1WB_DS2406_EPROM1WB_DS2406_EPROMIDPIO2PIO13V33V3PIO1PIO1ONE_WIRESCLK1DIN1CS1_N3V33V3SCLK2DIN2CS2_N5V05V0第3页共15页1.1.11WB_DS2406_EPROM.SchDoc3V3PIOA3Vcc4DATA2GND1NC5PIOB6U1DS2406IDPIO2PIO1ONE_WIREC210nF16V3V3C10.1uF16V3V3第4页共15页2NB2DSK-SPK.PcbDoc见“第二部分”第5页共15页第二部分2层PCB板设计部分2层PCB层设计_LayerStackManager第6页共15页第7页共15页12M1M121M1M1BGARBGARBGARBGARBGARRAGBMOUNTMOUNTMOUNTMOUNTMOUNTMOUNTMOUNTMOUNT211212121015913123456781112141612365421第8页共15页TopLayer层设计与BottomLayer层设计12M1M121M1M1BGARBGARBGARBGARBGARRAGBMOUNTMOUNTMOUNTMOUNTMOUNTMOUNTMOUNTMOUNT211212121015913123456781112141612365421第9页共15页TopLayer层设计12M1M121M1M1BGARBGARBGARBGARBGARRAGBMOUNTMOUNTMOUNTMOUNTMOUNTMOUNTMOUNTMOUNT211212121015913123456781112141612365421第10页共15页TopLayer层设计12M1M121M1M1BGARBGARBGARBGARBGARRAGBMOUNTMOUNTMOUNTMOUNTMOUNTMOUNTMOUNTMOUNT211212121015913123456781112141612365421第11页共15页BottomLayer层设计12M1M121M1M1BGARBGARBGARBGARBGARRAGBMOUNTMOUNTMOUNTMOUNTMOUNTMOUNTMOUNTMOUNT10159131234567811121416第12页共15页BottomLayer层设计12M1M121M1M1BGARBGARBGARBGARBGARRAGBMOUNTMOUNTMOUNTMOUNTMOUNTMOUNTMOUNTMOUNT10159131234567811121416第13页共15页第三部分DesignInformation部分第14页共15页第15页共15页第四部分程序及其它部分略