鐗╄仈緗戣棰戠洃鎺у疄璁紑鍙戝鉤鍙?/b>
鍙戣〃鏃墮棿錛?016-06-29
鐗╄仈緗戣棰戠洃鎺у疄璁紑鍙戝鉤鍙?/span>
浜у搧綆�浠?/span>
涓�銆佷駭鍝佹榪?/span>
鈥滅墿鑱旂綉瑙嗛鐩戞帶瀹炶寮�鍙戝鉤鍙扳�濇槸涓�嬈懼熀浜?/span>TI杈捐姮濂囧鐞嗗櫒鐨勭墿鑱旂綉瑙嗛鐩戞帶鎶�鏈簲鐢ㄥ疄璁紑鍙戣緗紝閰嶅悎澶栧洿鐢?shù)璧\錛屽彲浠ュ疄鐜版帶鍒跺璺憚鍍忓ご榪涜鍥懼儚淇℃伅閲囬泦涓庢帶鍒剁殑鍏稿瀷搴旂敤璁捐錛岀郴緇熼�氳繃鑹ソ鐨勫浘褰㈢敤鎴風(fēng)晫闈㈡帶鍒訛紝璋冪敤鍚庡彴紼嬪簭瀵瑰浘鍍忚繘琛岄噰闆嗭紝閲囩敤H264鏍煎紡鍘嬬緝瑙嗛鏂囦歡錛屼繚瀛樺埌鏈湴瀛樺偍鍣ㄦ垨澶栨墿U鐩樹(shù)腑錛屽悓鏃跺彲浠ュ湪娑叉櫠灞忕鍥炴斁瀛樺偍鐨勮棰戝浘鍍忎俊鎭紝鏈�緇堝疄鐜扮墿鑱旂綉瑙嗛鐩戞帶搴旂敤鍔熻兘鐨勪竴嬈懼疄璁被浜у搧銆?/span>
浜屻�佺郴緇熺壒鐐?/span>
璁懼閲囩敤TI杈捐姮濂囩郴鍒楅珮鎬ц兘瑙嗛澶勭悊鍣ㄨ璁★紝榪愯宓屽叆寮忔搷浣滅郴緇燂紝鏃㈠彲瀹屾垚鍩虹鍗曞厓妯″潡鐨勫疄楠岋紝鍙堝彲榪涜緇煎悎鎬х殑鍥懼儚澶勭悊綆楁硶瀹為獙錛屽疄鐜板縐嶈棰戝鐞嗙畻娉曠殑鐮旂┒錛岃棰戝鐞嗘�ц兘寮哄ぇ
璁懼灝嗗厛榪涚殑瑙嗛澶勭悊鎶�鏈笌鐑棬鐗╄仈緗戝簲鐢ㄧ幆澧冪浉緇撳悎錛岀鍚堢墿鑱旂綉鎶�鏈彂灞曠殑鏈�鏂版疆?huà)箒鍜尛憢鍔?/span>
涓夈�佹妧鏈�ц兘
杈撳叆鐢墊簮錛?/span>DC12V
宸ヤ綔鐜錛氭俯搴?/span>-10鈩冿綖+40鈩?/span> 鐩稿婀垮害錛?/span>85%(25鈩?/span>) 嫻鋒嫈錛?/span>4000m
鍥涖�佺郴緇熺粍鎴?/span>
瀹炶寮�鍙戝鉤鍙扮敱鎺у埗灞忓拰瀹炶妗岀粍鎴愩�傛帶鍒跺睆鍜屽疄璁閲囩敤閾佽川鍙屽眰浜氬厜瀵嗙汗鍠峰緇撴瀯錛屾闈負(fù)闃茬伀銆侀槻姘淬�佽�愮（楂樺瘑搴︽澘錛屽簳閮ㄥ畨瑁呮湁甯﹀埞杞﹀姛鑳界殑涓囧悜杞紝鍙互鐏墊椿銆佹柟渚跨殑縐誨姩璁懼銆?/span>
涓繪帶鍒跺櫒鐢辨牳蹇?jī)鏉垮拰搴曟澘缁勬垚銆傛牳蹇?jī)鏉块噰鐢?/span>TI鍏徃杈捐姮濂囩郴鍒楀鐞嗗櫒錛屾彁渚?/span>256M SDRAM銆?/span>64M NandFlash銆?/span>32M NorFlash 銆?/span>AIC32绔嬩綋緙栬В鐮佸櫒銆傚簳鏉塊泦鎴愪簡(jiǎn)澶嶅悎瑙嗛杈撳叆鎺ュ彛銆佸鍚堣棰戣緭鍑烘帴鍙ｃ�併�?/span>10M/100M浠ュお緗戞帴鍙ｃ�?/span>USB鎺ュ彛銆?/span>RS485鎺ュ彛銆?/span>RS232鎺ュ彛銆佺孩澶栬繙紼嬫帴鍙ｃ�侀煶棰戞帴鍙ｃ�?/span>SD鍗℃帴鍙ｃ�?/span>ATA鎺ュ彛銆?/span>GPIO鎺ュ彛銆?/span>TFT LCD鎺ュ彛銆佹寚紺虹伅銆佹墿灞曟帴鍙ｇ瓑紜歡璧勬簮銆?/span>
瑙嗛鎹曟崏鍗曞厓閲囩敤絎﹀悎宸ヤ笟鏍囧噯鐨勯�氱敤鍨嬫ā鎷熸憚鍍忓ご錛屽吋瀹規(guī)�у己錛屾墿灞曠伒媧匯�?/span>
杞歡璧勬簮錛?/span>
U-boot.1.1.6
Cramfs+Yaffs2(NAND Flash)
妯℃嫙鎽勫儚澶撮噰闆嗛┍鍔?/span>
V4L2鐨勬憚鍍忓ご瑙嗛閲囬泦緙栫▼
瑙嗛h264緙栫爜錛屽瓨鍌?/span>
Linux2.6.21
Qt/E4鍥懼艦鐣岄潰
U鐩橀┍鍔紝U鐩樿嚜鍔ㄨ瘑鍒笌鎸傝澆銆佹憚鍍忓ご鐨勬嫻?/span>
瑙嗛h264瑙ｇ爜錛屾樉紺?/span>
h264瑙嗛鏍煎紡浼犺緭
浜斻�佸疄璁」鐩?/span>
CCS杞歡涓嬬殑紼嬪簭寮�鍙?/span>
DDR2 SDRAM 搴旂敤
NAND Flash 嫻嬭瘯
Audio 闊抽
澶嶅悎瑙嗛閲囬泦鍥炴斁
RS232 閫氫俊
RS485 閫氫俊
浠ュお緗戦�氫俊
SD鍗℃帴鍙ｅ簲鐢?/span>
瑙嗛閲囬泦鏄劇ず鍥炴斁
紜洏鎺ュ彛
USB 鎺ュ彛
DSP鍥懼儚澶勭悊綆楁硶
鍥懼儚鐐?/span>
鍥懼儚鐨勫嚑浣曞彉鎹?/span>
鍥懼儚澧炲己
鍥懼儚杈圭紭?gòu)個(gè)嫻?/span>
闊寵棰戠紪瑙ｇ爜綆楁硶
宓屽叆寮?/span>Linux
Linux瀹為獙鐜鐨勫緩绔?/span>
闊抽閲囬泦鍥炴斁
瑙嗛閲囬泦鍥炴斁
OSD 鍥懼儚鍙犲姞
鍥懼儚杈圭紭?gòu)個(gè)嫻?/span>
NANDFLASH 鐑у啓
宓屽叆寮?/span>Linux Demo
H.264 緙栬В鐮佸洖鏀?/span>
闊寵棰戠紪鐮佸強(qiáng)紜洏瀛樺偍
闊寵棰戣В鐮佹挱鏀?/span>
H.264 緙栫爜緗戠粶浼犺緭
鐩稿叧浜у搧錛?/span>
鏅鴻兘瀹跺眳緋葷粺瀹炶瑁呯疆
闃茬洍鎶ヨ緋葷粺瀹為獙瀹炶瑁呯疆
娑堥槻鍠鋒紗鐏伀緋葷粺瀹炶瑁呯疆
鐑按渚涙殩緋葷粺綆￠亾瀹夎瀹炶瑁呯疆
寤虹瓚緇欐帓姘寸患鍚堟紨紺烘ā鍨?/span>
淇℃伅鏉ユ簮錛?/div>
鐩稿叧淇℃伅
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