硬件需求規(guī)格說明書模板

編號：受控狀態(tài)：自動充電喚醒系統(tǒng)硬件需求規(guī)格說明書編制：蘭人日期：20160918審核：日期：批準(zhǔn)：日期：修訂記錄日期修訂狀態(tài)修改內(nèi)容修改人審核人批準(zhǔn)人20160918初稿0目錄TOC\o"1-5"\h\z0目錄2系統(tǒng)組成3系統(tǒng)研制要求3主要技術(shù)指標(biāo)3硬件需求分析3硬件組成33.1.1主控43.1.2電源5喚醒輸出5超聲檢測5磁場檢測5溫度檢測6超聲定位63.2系統(tǒng)硬件布局63.2.1XX設(shè)備布局73.2.2XX設(shè)備布局74硬件設(shè)計時間節(jié)點71系統(tǒng)組成自動充電設(shè)備，喚醒+自啟動+工作+休眠，可行性已經(jīng)初步驗證，缺喚醒硬件及實現(xiàn)方式，采用超聲或激光判斷來車。2系統(tǒng)研制要求2.1主要技術(shù)指標(biāo)條目技術(shù)指標(biāo)備注溫度-40-85℃防水等級IP65功耗<100ma供電12V輸出12V0.5A24V/1A繼電器220V/1A傳感器檢測范圍>3M尺寸80*80*20nun3硬件需求分析硬件組成系統(tǒng)中包含有系統(tǒng)硬件。系統(tǒng)硬件組成框圖如圖所示:12V^5Vj^33VJ■krWT-TvSw*??士4L七『I12V轉(zhuǎn)40Vg拒26CT?iiwwne，：uyi“n，-IEII■2，?，rviwiumm，?X51?.*iv**v???八M3,“■3“anwrxfwvw??y,■<??，、73nt^iarnwivwcim????■SV，W?f”■■，IJ????，M?<■■■—I1!**?■?E，3八fXTIteBIK??"■???Fllll%wni?T%CVOCC1Mf>Mf八—AX1、EI，1?13?r?H9IWV*V1M八ISEKWfTCEMnvrtkShlUE檢第'Ml3.1.1主控1:AGND,l|[24364S?42135VDDAVSSAVDDIVDD2VDD33V3VBA1DRDY旦PA2PA7EA1H2^EMJ&PAI2SWD1O、SWCLK3：485DIRRS4B5圖1系統(tǒng)硬件組成框圖JTDO^BJJMRST/PB4I2CI_SMBALTB5TIM4CH!I2CLSCLTB6TIM4CH2I2C1SDA.TB7TJM4TJM4CH3^B8CH4^B9USART3_TX.12C2SCI.PB10?SART3_RX12C2Sl>.\PBIIUMIBKIN/USART3CK/I2C2SMBAUSPI2NSS/PB12TIMlCHINAsari3?ISSPI2SCK/PB13TIM!CH2N/USART3RTSSPI2M1SOPBHTIMICH3N/SPI2MOSLPBI5PA6WKUP/U3ART2_CT&ADC12JN(kTIM2_CH1_ETRPAIIS.ART2RTSAFX'12INITIM2ClI.PA2/USART2TX.AfXTl2^iNlTFM2_CH3PA3/USART2JUQADCUIN3/I1M2CH4SPll_NSWS.\Rr2CKADCI2JN4PA5.SPILSCKADC12_IN5PA^SPILMISOADCI2_rN6<TIM3_CHlPA7.SP1IMOS(^DCl2_rN7<TIM3CH2NRSTBOOTOBOOIPPD2◎◎◎◎TIM3CH3/ADCI2IN&TBOTIM3CH4/ADCI2FN9TBI44PBSPB9USART3JTXUSART5RXPBJ2PB】JPB1JPB1SNR5TiOKLOKfCISHHl'-o.lur'5ovPA&USARTI.CK'TIM1_CHI/MCCPA9?VSARTI_TX,TIMl_CH2PAIousartT_rX.TIMi_CHJPAILUSARTLCTSCANRXTIMICH4LSBD\PA12USARTLRT&'CANTXZTTMLETR.USBDIPA13/JTMS/SWI0PA147TCK/SWCLKPAiaOTDlLLDISTM32II03C5RTeinpcnKun:DSI2OPP5OVOSCINOSCOUTPCI3-TAMPER-RTCPCJ4-OSC32INPCI5-OSC32_OUT2Opr/5OV?Il12MHz電源喚醒輸出GND超聲檢測40KHz超聲收發(fā)<?:(MMBT555IFAI超盧波探頭磁場檢測HMC5983SP1ISCKSCL'SPIS(KSDASIMSDIL6SPIIMt)SI.2DRDY1vUKL>11AJ14SP11NSS4HVHV131SPIIMISOnr!121J'3MlbUObtIt11I.12cAsPIGND▲III17)0(M?4TUKIClJ|lonvl1"一"ToCLM'Dev7nc1rAOLIIMC598KH(114A1)7”卜IIU63.L