滚球体育

芯片IC单片机解密百科

十年专注单片机解密

谈谈芯片解密与抄板那些事儿?

滚球体育CHAOBANDANGNIANNEIXIESHICIJISHUQIYUANYUGUOWAI,ZAI90NIANDAIYOUWOGUOFAZHANZHUANGDA,ZAIGAIGEKAIFANGCHUQI,JISHUDIZIBO,JISHUFENGSUOYANZHONG,ZHEIXIECHAOBANJIEMIJISHUWEIWOGUODIANZICHANYEDEFAZHANJIESHENGLEDALIANGCHENGBEN,YESHILIXIAHANMAGONGLAO,DANGDIYIPIXINPIANJIEMIDERENJIBENSHANGDOUSHIZHAOGUOJIASHIYANSHIDAIWEIKAIPIAN、TITU、RANHOUDAYINTUZHI,BINGDUITUZHIJINXINGFENXI,SHEDINGZUOFIBDESHIYANFANGAN。XIANZAISUIBIANZAIDIANZISHICHANGDOUNENGZHAODAOFEICHANGZHUANYEDEJIEMICHANGJIA,JIAGEDAGAIQIANYUANDAOJIWANBUDENG。DANSHISUIZHEZHONGGUOKEJIDETIGAO,XINPIANJIEMIJISHUYIJINGCHENGWEILE ...

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解密PCB多层板的优点

滚球体育XINRONGKEJIDIANLUBANCHAOBANGONGSIZHUANYEDIANLUBANCHAOBANDAYANG,PCBCHAOBANGAIBAN,YUANLITUBOMDANZHIZUO,YANGJIDIAOSHI,PCBACHENGPINJIAGONGSHENGCHAN。DUIYUZUIJIBENDEPCB,YUANJIANJIZHONGZAIYIMIAN,DAOXIANZEJIZHONGZAILINGYIMIAN,YINWEIZHINENGZAIQIZHONGYIMIANBUXIAN,SUOYIWOMENJIUCHENGZHEIZHONGPCBWEIDANMIANBAN。SHUANGMIANBANDELIANGMIANDOUKEYIBUXIAN,YINCIBUXIANMIANJIBIDANMIANBANDAYIBEI,SHIHEYONGZAIGENGFUZADEDIANLUSHANG。DUIYUSHOUYINJIZHEIZHONGJIANDANDIANLULAISHUO,SHIYONGDANMIANBANHUOSHUANGMIANBANZHIZAOJIUXINGLE。DANSUIZHEWEIDIANZIJISHUDEFAZHAN,DIANLUDEFUZACHENGDUDAFUTI ...

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解密MCU上电启动应用程序应该准备的工作

MCUZHENGTIGONGZUOLIUCHENGKEZONGJIERUXIA:SHANGDIAN——》ZHUSHIZHONGQIZHEN——》QIDONGDAIMA——》YONGHUCHENGXU(mainHANSHU)。DUIYUWOMENYINGYONGKAIFALAISHUO,DABUFENGONGZUOZHONGDIANSHIZAIYINGYONGCHENGXUBIANXIEZHEIKUAI。TEBIESHIGAOJIMCUDECHUXIAN,RUARMXILIEDESTM32、LPCDENG32WEIMCU,YIJIXINPIANYUANCHANGDEWANSHANDICENGDAIMA,QIDONGDAIMAYIJINGGUHUAZAIXINPIANNEIBUflash(CHENGWEIBootLoader),HUOZHEYIJINGTIGONGWANZHENGDEHUIBIANQIDONGYUANMA。YINCI,QIDONGGUOCHENGZHEIKUAI,WOMENBIJIAOMOSHENG,DANJIBENDEYUANLIHAI ...

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解密单片机C8051F020的RS485串行通信电路设计

滚球体育SUIZHEJISUANJIJISHUHECEKONGJISHUDEBUDUANFAZHAN,ZAIYIDANPIANJIWEIHEXINDESHUJUCAIJIXITONGZHONG,XUYAOSHIXIANDANPIANJIHEJISUANJIZHIJIANDESHUJUJIAOHUAN,BINGYICILAIFAHUIDANPIANJIHEJISUANJIGEZIDEZHANGCHU,TISHENGZHENGGEXITONGDEXINGNENGJIAGEBI。ZAIJISUANJIWANGLUOHEGONGYEKONGZHIXITONGZHONG,JINGCHANGXUYAOCAIYONGCHUANXINGTONGXINLAISHIXIANYUANCHENGSHUJUCHUANSHU。MUQIAN,YOUDUOZHONGJIEKOUBIAOZHUNKEYONGYUCHUANXINGTONGXIN,BAOKUORS232、RS422、RS485DENG。RS232SHIZUIZAODECHUANXINGJIEKOUBIAOZHUN,ZAIDUANJULI、JIAODIBOTELVCHUANXINGTONGXINZHONGDEDAOLEGUANGFANYINGYONG。DAN ...

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解密PIC单片机的八大优势

YOUSHI1:PICZUIDADETEDIANSHIBUGAODANCHUNDEGONGNENGDUIJI,ERSHICONGSHIJICHUFA,ZHONGSHICHANPINDEXINGNENGYUJIAGEBI,KAOFAZHANDUOZHONGXINGHAOLAIMANZUBUTONGCENGCIDEYINGYONGYAOQIU。JIUSHIJIERYAN,BUTONGDEYINGYONGDUIDANPIANJIGONGNENGHEZIYUANDEXUQIUYESHIBUTONGDE。BIRU,YIGEMOTUOCHEDEDIANHUOQIXUYAOYIGEI/OJIAOSHAO、RAMJICHENGXUCUNCHUKONGJIANBUDA、KEKAOXINGJIAOGAODEXIAOXINGDANPIANJI,RUOCAIYONG40JIAOQIEGONGNENGQIANGDADEDANPIANJI,TOUZIDABUSHUO,SHIYONGQILAIYEBUFANGBIAN。PICXILIECONGDIDAOGAOYOUJISHIGEXINGHAO,KEYIMANZUGEZHONGXUYAO。QIZHONG,PI ...

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浅析单片机的应用领域

ANZHAODANPIANJIDEZUCHENGJIEGOU,QIZUIJIBENDENENGGOUWANCHENGSUANSHUYUNSUANHELUOJIYUNSUAN,JIWANCHENGSHUZHIJISUANHELUOJIPANDUAN。(1)GONGYEKONGZHILINGYU:YONGLAISHIXIANDUIXINHAODEJIANCE、SHUJUDECAIJIYIJIYINGYONGDUIXIANGDEKONGZHI,RUWEN、SHIDUDEZIDONGJIANCEYUKONGZHI,DIANJIDEZHUANSUYUWEIZHIKONGZHI,GONGJIANSHENGCHANLIUSHUIXIANDEKONGZHIDENG。(2)JIDIANYITIHUACHANPIN:JIDIANYITIHUACHANPINSHIZHUANGBEIZHIZAOXINGYEDEFAZHANFANGXIANG。JIDIANYITIHUACHANPINSHIZHIJIJIXIEJISHU、WEIDIANZIJISHUHEJISUANJIJISHUYUYITI,JUYOUZHINENGHUATEZHENGDEJIDIANCHANPIN。YIDANPIANJIZUOWEIJIDIANCHANPIN ...

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CPLD的工作原理是什么呢?

滚球体育CPLD(FUZAKEBIANCHENGLUOJIQIJIAN),TASHICONGPALHEGALQIJIANFAZHANCHULAIDEQIJIAN,XIANGDUIERYANGUIMODA,JIEGOUFUZA,SHUYUDAGUIMOJICHENGDIANLUFANWEI。TADEGONGZUOFANGSHIHEYUANLIYUFPGA(XIANCHANGKEBIANCHENGMENZHENLIE)XIANGLEISI,DOUSHISHIYONGYINGJIANMIAOSHUYUYANVHDL/VerilogMIAOSHULUOJIDIANLUGONGNENG,RANHOUJIANGDAIMAJINXINGZONGHE,BUJU,BUXIANDENGCAOZUO,SHENGCHENGBITELIUWENJIANLAIMIAOSHUZHEIXIELUOJIDIANLUXINXI,ZAIJIAZAIRUXINPIAN。YINCITAYESHUYUYINGJIANKAIFAFANCHOU。DANSHICPLDYUFPGADENEIBUZUCHENGJIEGOUSHIBUTONGDE ...

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解密STM32的IIC接口主要特性与具体代码

滚球体育STM32JUYOUIICJIEKOU,JIEKOUYOUYIXIAZHUYAOTEXINGDUOZHUJIGONGNENG:GAIMOKUAIJIKEZUOZHUSHEBEIYEKEZUOCONGSHEBEIZHUSHEBEIGONGNENGCDIZHIJIANCECHANSHENGHEJIANCE7WEI/10WEIDIZHIHEGUANGBOHUJIAOZHICHIBUTONGDETONGXUNSUDUZHUANGTAIBIAOZHI:FASONGQI/JIESHOUQIMOSHIBIAOZHIZIJIEFASONGJIESHUBIAOZHIZONGXIANMANGBIAOZHICUOWUBIAOZHI2GEZHONGDUANXIANGLIANGKEXUANDELAZHANGSHIZHONGGONGNENGJUDANZIJIEHUANCHONGQIDEDMA1.DUIYUYINGJIANIICDECHUSHIHUALIUCHENGBAOKUO1.PEIZHIIOKOU,PEIZHIWEIGPIO_Mode_AF_ODMOSHI2.XUANZEIICMOSHI3.XUANZESHIFOUSHI ...

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STC12C5A60S2单片机解密在路口车流量检测系统的设计应用

滚球体育RUHEHUANJIECHENGSHIJIAOTONGYONGDU、TIGAODAOLUTONGXINGNENGLIYIJINGCHENGWEIDANGQIANPOQIEXUYAOYANJIUJIEJUEDEKETI。RUGUOKEYIGENJUGECHEDAOCHELIULIANGLAISHIXIANDUIJIAOTONGXINHAODENGDEZHINENGHUAKONGZHI,HELIDIFENPEIJIAOTONGXINHAODENGKONGZHISHIJIAN,NEIMEJIUKEYITIGAOJIAOTONGXITONGXIAOLV,HUANJIEJIAOTONGYONGDUXIANXIANG。WEIHUOQUCHELIULIANGXIANGGUANSHUJUBIXUSHEJIYIGEDAOLUCHELIULIANGJIANCEXITONG。ZHENDUICHELIULIANGJIANCEXITONGDEXUQIU,BENWENJIESHAOLECIZUCHUANGANQICHELIULIANGJIANCEYUANLI,CAIYONGSHUANGZHOUCIZUCHUANGANQIHMC1022HEWUXIANTONGXINMOKUAIJISHUSHEJILEYIZHONGCHELIULIANGJIANCEXITONG。2. ...

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C8051单片机的精确延时是怎么实现?

ZAICLIXIEDEDAIMA:delay=0x64;while(--delay);BIANYICHULAIDEHUIBIANYUANDAIMASHIZHEIYANGDE:;SOURCELINE#6200107F64MOVR7,#064H;2B,2CLK0012?C0006:;SOURCELINE#630012DFFEDJNZR7,?C0006;2B,2/3CLKRUGUOWOMENCAIYONG24MHZDEJINGZHEN,MEIGESHIZHONGZHOUQISHI41.6nsNEIMESHANGMIANDEYANSHIYUJUDEYANSHIJINGDUKEYISHI41.6×8/3= ...

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