鏂板鍗曠墖鏈哄疄楠岄」鐩?/b>
鍙戣〃鏃墮棿錛?012-07-11
鍗曠墖鏈哄疄楠岄」鐩?/P>
浜屻�佸祵鍏ュ紡緋葷粺 ARM9
鏁欏璁懼鏍稿績(jī)鏉垮弬鏁幫細(xì) ARM 920T 鍐呮牳錛?SAMSUNG S 3C 2410 澶勭悊鍣紝涓婚 202MHZ 錛?64MB SDRAM 錛?64MB NandFlash 錛?2MB NorFlash 錛堥鐣欙級(jí)銆?
涓繪澘鍙傛暟錛?8 瀵?640X480TFT 鐪熷僵 LCD 錛?瑙︽懜灞忥紝鍏�氶亾 10 浣?AD 杞崲錛?PS2 榧犳爣 / 閿洏鎺ュ彛錛?MEGA8 鎵╁睍錛夛紝 IDE 鎺ュ彛錛?17 閿暟瀛楅敭鐩橈紝 4 涓富 USB 鍙?1 涓粠 USB 鍙ｏ紝 2 鐗囧叓孌?LED 鏁扮爜綆★紝涓や釜 100M 緗戝崱錛堥鐣欎竴涓級(jí)錛屽疄鏃舵椂閽燂紝 2 涓爣鍑嗕覆鍙ｏ紝 IC 鍗℃帴鍙ｏ紝 1 涓?RS485 鎺ュ彛錛?CAN 鎬葷嚎鎺ュ彛錛?SD/MMC 鎺ュ彛錛?32 浣嶆�葷嚎鍜屽彲澶嶇敤璧勬簮 168Pin 鎵╁睍鎺ュ彛錛?CF 鍗℃帴鍙ｏ紙 PC Card 妯″紡錛夛紝鏉胯澆 JTAG 璋冭瘯鍣紝鏍囧噯 20pin JTAG 鎺ュ彛錛?VGA 鎺ュ彛鍜岃棰戜俊鍙瘋緭鍑猴紝 DA 鎺ュ彛錛岀洿嫻佺數(shù)鏈烘ā鍧楋紙闂幆嫻嬮�熷姛鑳斤級(jí)錛?IIC 瀛樺偍鍣?2 鐗囷紝 SPI 鎺ュ彛錛?PWM DA 杈撳嚭錛?IIS 闊抽 CODEC / AC97 闊抽 CODEC 錛?8 脳 8 鐭╅樀 LED 鏄劇ず妯″潡錛?CPLD 椹卞姩錛夛紝 1 涓閮ㄤ腑鏂寜閿紝綰㈠閫氫俊 IrDA 錛?3 涓?IO 鎺у埗鐨?LED 銆備袱閫氶亾 PWM 杈撳嚭鍏夋満鐢?shù)涓�浣撳寲瀹炶鑰冩牳瑁呯疆鐨勬瀯鎴愶細(xì)紜歡瑕佹眰錛氬彲閫氳繃鏇存崲鏍稿績(jī)鏉挎潵瀹炵幇 ARM920T 錛?ARM9 錛夈�?XScale 270 錛?ARM10 錛夌殑瀹屽叏鍏煎銆?
杞歡瑕佹眰錛氬彲榪愯 Linux 銆?VxWorks 銆佄?C/OS- 鈪°�?WinCE 鍥涚鎿嶄綔緋葷粺銆傚叾涓紝 Linux 鎿嶄綔緋葷粺鐨勫叿浣撹姹傦細(xì) Linux 2.4.18 錛?2410 鏍稿績(jī)鏉匡級(jí)銆?Linux2.6.9 錛?270 鏍稿績(jī)鏉匡級(jí)錛屾枃浠剁郴緇燂細(xì) RAMDISK YAFFS 錛屽浘褰㈢敤鎴風(fēng)晫闈細(xì)鏀寔 Qt/E 錛岃澶囬┍鍔細(xì)涓插彛錛?Ethernet 錛?Audio 錛?SD 鍗★紝 IDE 錛?CF 鍗★紝 AD/DA,USB 錛岀孩澶栵紝钃濈墮錛?LCD 錛岃Е鎽稿睆錛?PS2 keyboard mouse, 17 閿暟瀛楅敭鐩?,SPI 錛?I 2C 錛?RTC 錛?GPIO 絳夈�?澶氬獟浣撹蔣浠舵敮鎸侊細(xì) mplayer 濯掍綋鎾斁鍣紝瀹炵幇 MPEG 銆?MPEG2 銆?MPEG4 銆?AVI 銆?WMV 絳夊縐嶅獟浣撹В鐮侊紱 madplay 闊抽鎾斁鍣ㄣ�?Vxworks 鎿嶄綔緋葷粺瑕佹眰鎻愪緵鏉跨駭鏀寔鍖咃細(xì) Vxworks 5.5.1 BSP 錛屽紑鍙戠幆澧冿細(xì)鏀寔 Tornado2.2.1 銆?
鍙﹂厤 4 鍧?姹借濺椹鵑┒妯℃嫙鍣?/A>緇忓吀騫沖彴 Xscale 鏍稿績(jī)鏉?: 鍩轟簬 XScale 鎶�鏈殑 Intel PXA270 澶勭悊鍣紝 64MB SDRAM 錛屼富棰?520MHZ 錛?64MB Nand Flash 錛?16MB Nor Flash 銆傚茍瑕佹眰鍏跺彲浠ヤ笌絎竴欏圭殑 ARM920T 宓屽叆寮忓疄楠岀郴緇熷吋瀹逛嬌鐢紱 4 鍧?緇忓吀騫沖彴 ARM9 錛?2440 錛?鏍稿績(jī)鏉?: ARM 9 鍐呮牳錛?SAMSUNG S 3C 2440 鐞嗗櫒錛屼富棰?400MHZ 錛?2M NorFlash 銆?256M NandFlash 騫惰姹傚叾鍙互涓庣涓�欏圭殑 ARM9 錛?2410 錛夌粡鍏告暀瀛︾鐮斿鉤鍙板吋瀹逛嬌鐢ㄣ�?5 濂?EWARM 宓?鍏ュ紡寮�鍙戝伐鍏?: 甯﹁嚜鍔ㄦ楠屼唬鐮佸畨鍏ㄦ�у姛鑳斤紱
鏀寔澶氱 ARM 鍐呮牳錛?ARM 7/9/10 /11/Cortex-M3 絳夛紱
甯︽湁浠ｇ爜浼樺寲鍔熻兘錛氬厑璁稿鐢ㄦ埛閫夋嫨瀵逛唬鐮佸ぇ灝忔垨鎵ц閫熷害瀹炶澶氱駭浼樺寲錛屽悓鏃惰繕鍏佽瀵歸」鐩腑浣滀笉鍚岀殑鍏ㄥ眬鍜屽眬閮ㄤ紭鍖栭厤緗紝浠ヨ揪鍒伴�熷害鍜屼唬鐮佸昂瀵哥殑騫寵 錛?
欏昏鎻愪緵鐢ㄦ埛鍔犲瘑鐙楋細(xì)鐢ㄦ埛鍙互鏍規(guī)嵁闇�瑕佸湪澶氬彴 PC 涓婄伒媧諱嬌鐢ㄨ杞歡錛屾棤欏繪媴蹇?jī)鐢变簬纭洏宕╂簝銆佽蔣浠跺崌綰ц�岄�犳垚鐨?License 鍙蜂涪澶便�?
鑷姩鐑у啓 Flash 錛氬綋璋冭瘯鍣ㄥ惎鍔ㄦ椂錛?Flash Loader 鍚屾椂琚皟鐢紝鑷姩灝嗙▼搴忎笅杞藉埌 Flash 銆?Flash Loader 瀹屽叏闆嗘垚鍦?EWARM 涓紝鐑у啓榪囩▼涓棤闇�鐗規(guī)畩鐨?Flash 緙栫▼宸ュ叿鍜岃蔣浠訛紱
闆嗘垚澶氱鍐呮牳璇嗗埆璋冭瘯錛岃嚦灝戝惈 uc/oc-II: C-SPY 姹借濺妯℃嫙椹鵑┒璋冭瘯鍣ㄥ厤璐歸泦鎴愇?C/OS-II 鍐呮牳璇嗗埆錛?Kernel Awareness 錛夋彃浠訛紝閫氳繃瀹冨彲浠ュ湪璋冭瘯鍣ㄤ腑鏄劇ず渭 C/OS-II 鍐呴儴鏁版嵁緇撴瀯紿楀彛錛屼粠鑰屼簡(jiǎn)瑙ｆ瘡涓�涓」鐩簲鐢ㄤ腑榪愯浠誨姟鐨勪俊鎭紝姣忎竴涓俊鍙風(fēng)伅銆佷簰鏂ラ噺銆侀偖綆便�侀槦鍒椼�佷簨浠舵爣蹇椾俊鎭紝浠ュ強(qiáng)絳夊緟涓婅堪鍐呮牳瀵硅薄鐨勬墍鏈変換鍔″垪琛ㄤ俊鎭�?
涓夈�佹暟瀛楃ず娉㈠櫒
錛堜竴錛?閫氶亾甯﹀ DC 锝?150MHz 錛?-3db 錛?,2 锝?4 閫氶亾銆?1GSa/s 瀹炴椂閲囨牱錛?2 閫氶亾鍚屾椂浣跨敤鏃剁殑閲囨牱鐜囷級(jí)錛?2M 瀛樺偍娣卞害
錛堜簩錛?5.6 鑻卞 TFT 褰╄壊娑叉櫠鏄劇ず錛岄珮?shù)寒搴﹂珮瀵垮?2 綰х鑳屽厜錛?170 搴︿緷鐒跺彲浠ユ竻鏅扮湅瑙佷晶闈㈡枃瀛楁樉紺恒�傛樉紺哄垎杈ㄧ巼 234 錛堝瀭鐩達(dá)級(jí)脳 320 錛堟按騫籌級(jí)
錛堜笁錛夊甫鏈?2V 杈撳嚭 1-100K 鍙皟鑺傛牎鍑嗙畝鏄?DDS 淇″彿婧愶紝鍙唬鏇塊�昏緫絎旂敤浜庢暟瀛楃數(shù)璺�?
錛堝洓錛夐珮閫?SD 瀛樺偍錛岄厤 2G 鍐呭瓨 SD 瀛樺偍鍗★紝涓�閿瓨鍌ㄥ姛鑳斤紝鏂逛究瀛︾敓浣跨敤銆傛棦鏈?USB 鎺ュ彛鍙堟湁 SD 鍗℃帴鍙ｃ�?
錛堜簲錛夎Е鍙戯細(xì)瑙﹀彂婧愶細(xì) CH1, CH2, 鐢墊簮棰戠巼 , 澶栭儴杈撳叆錛?
妯″紡錛氳嚜鍔紝鍗曟錛?TV, 杈圭紭 , 鑴夊啿瀹藉害錛?
鑰﹀悎錛?AC, DC, 浣庨鎶戝埗錛岄珮棰戞姂鍒訛紝鍣０鎶戝埗鍏夋満鐢?shù)涓�浣撳寲緇煎悎瀹炶瑁呯疆 j 銆?
錛堝叚錛?Signal 鎾峰彇錛氬疄鏃跺彇鏍?250M Sa/s 鏈�澶э紱絳夋晥鍙栨牱 25G Sa/s 鏈�澶с�?
錛堜竷錛夋父鏍囧強(qiáng)鍏夋満鐢?shù)涓�浣撳寲瀹炶鑰冩牳瑁呯疆嫻嬮噺錛氱數(shù)鍘?Vpp, Vamp, Vavg, Vrms, Vhi, Vlo, Vmax, Vmin, Rise Preshoot/ Overshoot, Fall Preshoot/ Overshoot 錛涢鐜囥�佸懆鏈熴�佷笂鍗囨椂闂達(dá)紝涓嬮檷鏃墮棿銆佹鑴夊銆佽礋鑴夊銆佸崰絀烘瘮銆?8 縐嶅歡榪?錛岀數(shù)鍘嬫祴閲忥紙鈻?V 錛?, 鏃墮棿嫻嬮噺錛堚柍 T 錛変互 鍙?qiáng)棰戠巼娴嬮噺锛?1/ 鈻?T 錛夈�?
錛堝叓錛夊瀭鐩寸郴緇燂細(xì) 鍨傜洿鐏墊晱搴?2mV/div~5V/div ( 浠?1-2-5 欏哄簭澧?鍔?)
錛堜節(jié)錛夋按騫崇郴緇燂細(xì)鎵弿鑼冨洿錛?1ns/div 锝?50s/diV 錛?1-2-5 欏哄簭錛夛紝鍑嗙‘搴﹁宸?0.01%
錛堝崄錛夊厜鏍囨祴閲?: 鎵嬪姩妯″紡銆佽拷韙ā寮忓拰鑷姩嫻嬮噺妯″紡銆?
錛堝崄涓�錛夊唴宓屼腑鑻辨枃瀹炴椂甯姪鍔熻兘銆?
錛堝崄浜岋級(jí)閲戝睘澶栧３銆傚睆钄芥�ц兘濂?
錛堝崄涓夛級(jí)浜у搧緇堣韓淇濅慨 ( 鎻愪緵鐢熶駭鍘傚瀹樻柟緗戠珯涓婄粓韜繚淇殑鎴浘錛屽強(qiáng)鐢熶駭鍘傚鐩栫珷鐨勭粓韜繚淇瘉鏄庢枃浠?)
錛堝崄鍥涳級(jí)瑕佹眰鎶曟爣鍗曚綅鍦ㄦ姇鏍囩幇鍦烘彁渚涙墍鎶曚駭鍝佹牱鏈轟緵鐢ㄦ埛榪涜鎶�鏈寚鏍囩‘璁?
錛堝崄浜旓級(jí)杈撳叆鐢?shù)鍘?AC100V-240V
錛堝崄鍏級(jí)鍙﹀叡閰?3 濂楃ず娉㈠櫒涓庨�昏緫鍒嗘瀽浠緇?A >鍏夋満鐢?shù)涓�浣撳寲緇煎悎瀹炶瑁呯疆濂椾歡錛氬叿鏈?10 縐嶆暟瀛楃ず娉㈠櫒嫻嬭瘯鐢ㄦ嘗褰紝 5 縐嶉�昏緫鍒嗘瀽浠祴璇曠敤娉㈠艦錛岀數(shù)婧愶細(xì) 5V DC, 鍙棄鐢?USB 渚涚數(shù)鎴栨槸澶栭儴杈撳叆鐢墊簮
1 錛?IO 杈撳叆杈撳嚭瀹為獙
2 錛?澶栭儴涓柇瀹為獙
3 錛?瀹氭椂鍣?/ 璁℃暟鍣ㄥ疄楠?
4 錛?涓插彛閫氫俊瀹為獙
5 錛?瀛樺偍鍣ㄥ疄楠?
6 錛?PWM 鍙戠敓鍣ㄥ疄楠?
7 錛?WDG 鐪嬮棬鍙ｅ疄楠?
8 錛?SPI 鎬葷嚎瀹為獙
9 錛?IIC 鎬葷嚎瀹為獙
10 錛?緇煎悎瀹為獙
11 錛?TFT 鐪熷僵娑叉櫠瀹為獙
12 錛?16X16LED 鐐歸樀瀹為獙絳?
鍥涖�佸疄楠岄儴鍒?
瀹為獙 1 P1 鍙ｅ疄楠屼簩
瀹為獙 2 P1 鍙ｅ疄楠屼簩
瀹為獙 3 綆�鍗?I/O 鍙ｆ墿灞曞疄楠屼竴
瀹為獙 4 綆�鍗?I/O 鍙ｆ墿灞曞疄楠屼簩
瀹為獙 5 涓柇瀹為獙
瀹為獙 6 瀹氭椂鍣ㄥ疄楠?
瀹為獙 7 8255A 鍙紪紼嬪茍琛屾帴鍙ｅ疄楠屼竴
瀹為獙 8 8255A 鍙紪紼嬪茍琛屾帴鍙ｅ疄楠屼簩
瀹為獙 9 鐮?鏄劇ず瀹為獙
瀹為獙 10 8279 鏄劇ず鎺ュ彛瀹為獙涓�
瀹為獙 11 8279 閿洏鏄劇ず鎺ュ彛瀹為獙浜?
瀹為獙 12 涓茶鍙ｅ疄楠屼竴
瀹為獙 13 涓茶鍙ｅ疄楠屼簩
瀹為獙 14 D/A 杞崲瀹為獙
瀹為獙 15 A /D 杞崲瀹為獙
瀹為獙 16 瀛樺偍鍣ㄦ墿灞曞疄楠?
瀹為獙 17 8253 瀹氭椂鍣ㄥ疄楠?
瀹為獙 18 8259 涓柇鎺у埗鍣ㄥ疄楠?
瀹為獙 19 LCD 鏄劇ず瀹為獙
瀹為獙 20 涓茶 EEPROM 璇誨啓瀹為獙
瀹為獙 21 鏁欏璁懼紜歡鐪嬮棬鐙楃數(shù)璺疄楠?A href="http://m.zthing.cn/asp/product_detail.asp?id=254">姹借濺椹鵑┒妯℃嫙鍣?/FONT>
淇℃伅鏉ユ簮錛氬崕鑲叉妧鏈腑蹇?/div>
鐩稿叧淇℃伅
|
