TMS320C80GF50 鏅�(sh铆)闁擄細2023/7/18 17:55:06 闁辫畝锛�718

鎻忚堪

TMS320C80GF50鏄竴娆惧柈鑺墖MIMD骞惰铏曠悊鍣�锛屾瘡绉掕兘澶犲煼(zh铆)琛岃秴閬�(gu貌)20鍎勬閬�(y霉n)绠�銆傚畠鐢变竴鍊�(g猫)32浣峈ISC涓昏檿鐞嗗櫒鍜屼竴鍊�(g猫)120-MFLOPIEEE娴粸(di菐n)鍠厓銆佸洓鍊�(g猫)32浣嶅苟琛岃檿鐞嗘暩(sh霉)瀛椾俊铏�(h脿o)铏曠悊鍣�(DSP)绲勬垚锛屽叿鏈夐珮閬�(d谩)480M瀛楃瘈(ji茅)鐗囧鍌宠几閫熺巼鐨勫偝杓告帶鍒跺櫒鍜岃闋绘帶鍒跺櫒銆傛墍鏈夎檿鐞嗗櫒閮介€氶亷(gu貌)鎻愪緵灏�(du矛)鐗囦笂RAM鐨勫叡浜 í鍟�(w猫n)鐨勭墖涓婁氦鍙夐枊(k膩i)闂�(gu膩n)绶婂瘑鑰﹀悎銆傞€欑ó鎬ц兘鍜屽彲绶ㄧ▼鎬т娇TMS320C80GF50闈炲父閬╁悎瑕栭牷銆佹垚鍍忓拰楂橀€熼浕淇℃噳(y墨ng)鐢ㄣ€�

鐢�(ch菐n)鍝佹杩�

鐢�(ch菐n)鍝佸瀷铏�(h脿o)	TMS320C80GF50
鎻忚堪	IC MIMD DSP 305-CPGA
鍒嗛	闆嗘垚闆昏矾(IC)锛屽祵鍏ュ紡-DSP(鏁�(sh霉)瀛椾俊铏�(h脿o)铏曠悊鍣�)
鍒堕€犲晢	寰峰窞鍎€鍣�
绯诲垪	TMS320C8x
鎵撳寘	鎵樼洡(p谩n)
宸ヤ綔婧害	0掳C?85掳C(TC)
鍖呰/绠�	305-BFCPGA瑁搁湶澧�
渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏寘瑁�	305-CPGA(47.25x47.25)
鍩烘湰闆朵欢铏�(h脿o)	TMS320

鐢�(ch菐n)鍝佸湒鐗�

TMS320C80GF50

瑕�(gu墨)鏍煎弮鏁�(sh霉)

鍒堕€犲晢鍖呰瑾�(shu艒)鏄�	闄剁摲PGA-305
鍦板潃绺界窔瀵害	32.0
妗跺紡绉讳綅鍣�	鏄�
浣嶅ぇ灏�	32
閭婄晫鎺冩弿	鏄�
鏈€澶ф檪(sh铆)閻橀牷鐜�	100.0鍏嗚但
澶栭儴鏁�(sh霉)鎿�(j霉)绺界窔瀵害	64.0
鏍煎紡	娴粸(di菐n)
鍏�(n猫i)閮ㄧ附绶氭灦妲�(g貌u)	澶�
JESD-30浠ｇ⒓	S-CPGA-P305
DMA閫氶亾鏁�(sh霉)	0.0
澶栭儴涓柗鏁�(sh霉)	4.0
涓茶I / O鏁�(sh霉)閲�	0.0
绔瓙鏁�(sh霉)	305
瑷�(j矛)鏅�(sh铆)鍣ㄦ暩(sh霉)	1.0
鐗囦笂鏁�(sh霉)鎿�(j霉)RAM瀵害	8
鐗囦笂绋嬪簭ROM瀵害	0.0
鏈€浣庡伐浣滄韩搴�	0鈩�
鏈€楂樺伐浣滄韩搴�	85鈩�
鍖呰涓婚珨鏉愭枡	闄剁摲锛岄噾灞瘑灏�
鍖呰浠ｇ⒓	HIPGA
鍖呰绛夋晥浠ｇ⒓	HSPGA305,35X35MOD
鍖呰褰㈢媭	鍥涙柟褰�
鍖呰褰㈠紡	缍�(w菐ng)鏍�锛屾暎鐔辩墖/榧诲锛岄枔璺�
闆绘簮	3.3
RAM(瀛�)	50K
搴ч珮	5.59姣背
瀛愰鍒�	鏁�(sh霉)瀛椾俊铏�(h脿o)铏曠悊鍣�
鏈€澶ч浕婧愰浕娴�	2300.0姣畨
闆绘簮闆诲妯�(bi膩o)绋�	3.3浼�
鏈€灏忎緵闆婚浕澹�	3.135浼�
鏈€澶ч浕婧愰浕澹�	3.465浼�
瀹夎椤炲瀷	閫氬瓟
鎶€琛�(sh霉)	CMOS
婧害绛夌礆(j铆)	鍏朵粬
绲傜琛ㄦ牸	PIN / PEG
绔瓙闁撹窛	2.54姣背
绲傜浣嶇疆	鍨傜洿
闀�(zh菐ng)搴�	47.245姣背
瀵害	47.245姣背

鐠�(hu谩n)澧冭垏鍑哄彛鍒嗛

灞€�	鎻忚堪
REACH鐙€鎱�(t脿i)	REACH涓嶅彈褰遍熆
鐒�(w煤)閴�	鍚墰
杓诲皠纭寲	涓�
RoHS鐙€鎱�(t脿i)	绗﹀悎ROHS3
婵曟埃鏁忔劅搴�(MSL)	4(72灏忔檪(sh铆))

鐗归粸(di菐n)

鈼忛珮鎬ц兘锛屽畬鍏ㄥ彲绶ㄧ▼鐨勮檿鐞嗗櫒

鈼�64浣嶆寚浠ゅ瓧鏀寔瑷卞骞惰鎿嶄綔锛屼緥濡備箻娉曪紝ALU鎿嶄綔鍜屽柈鍊�(g猫)鍛ㄦ湡涓殑鍏╂瀛樺劜(ch菙)鍣ㄨí鍟�(w猫n)

鈼忎笁绱�(j铆)娴佹按绶氭彁渚涗簡蹇€熺殑鎸囦护鍛ㄦ湡

鈼忓瘎瀛樺櫒

銆傚叓鍊�(g猫)鏁�(sh霉)鎿�(j霉)瀵勫瓨鍣�锛屽崄鍊�(g猫)鍦板潃瀵勫瓨鍣ㄥ拰鍏€�(g猫)绱㈠紩瀵勫瓨鍣�

銆傚叾浠栦簩鍗佸€�(g猫)鐢ㄦ埗鍙(ji脿n)鐨勫瘎瀛樺櫒

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銆�16x16鏁存暩(sh霉)涔樻硶鍣�(鍙伕闆�8x8涔樻硶)

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銆傞伄缃╃敘(ch菐n)鐢熷櫒

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鎳�(y墨ng)鐢ㄩ牁(l菒ng)鍩�

瑕栭牷鎹曠嵅鍜岄’绀�
鍦栧儚鎹曠嵅鍜岄’绀�
鎵撳嵃姗�(j墨)銆佸京(f霉)鍗版(j墨)鎴栨巸鎻忓剙鎺у埗

寮曡叧鍦�

灏佽

TMS320C80GF50灏佽

鏇夸唬鍨嬭櫉(h脿o)

鍨嬭櫉(h脿o)	鍒堕€犲晢	鍝佸悕	鎻忚堪
5962-9679101QXA	寰峰窞鍎€鍣�	DSP鏁�(sh霉)瀛椾俊铏�(h脿o)铏曠悊鍣�	CPGA 50MHz
SMJ320C80GFM50	寰峰窞鍎€鍣�	DSP鏁�(sh霉)瀛椾俊铏�(h脿o)铏曠悊鍣�	CPGA 50MHz
SM320C80GFM50	寰峰窞鍎€鍣�	DSP鏁�(sh霉)瀛椾俊铏�(h脿o)铏曠悊鍣�	CPGA 50MHz

鍨嬭櫉(h脿o)甯歌(ji脿n)鍟�(w猫n)椤�

1.TMS320C80鐨勬妧琛�(sh霉)绨�(ji菐n)浠嬫槸浠€涔�?

TMS320C80澶氬獟楂旇闋昏檿鐞嗗櫒(MVP)鎶€琛�(sh霉)绨�(ji菐n)浠�(鏂囩嵒(xi脿n)绶ㄨ櫉(h脿o)SPRU106)姒傝堪浜�'C80鍔熻兘銆侀枊(k膩i)鐧�(f膩)鐠�(hu谩n)澧�銆佹灦妲�(g貌u)鍜屽収(n猫i)瀛樼祫绻�銆�

2.TMS320C80MVP鏈夊灏戝€�(g猫)铏曠悊鍣�?

TMS320C80MVP(澶氬獟楂旇闋昏檿鐞嗗櫒)鏈変竴鍊�(g猫)32浣嶆诞榛�(di菐n)鈥滀富铏曠悊鍣ㄢ€濆拰鍥涘€�(g猫)32浣嶅畾榛�(di菐n)鈥滃苟琛岃檿鐞嗗櫒鈥�銆侰ell寰檿鐞嗗櫒鍦ㄥ緢澶氭柟闈㈤兘閬靛惊浜嗛€欑ó瑷�(sh猫)瑷�(j矛)鏂规硶銆�

3.浠€涔堟槸TMS32020DSP?

寰峰窞鍎€鍣═MS320鏄痉宸炲剙鍣�(TexasInstruments)鐨勪竴绯诲垪鏁�(sh霉)瀛椾俊铏�(h脿o)铏曠悊鍣�(DSP)鐨勭附绋便€傚畠浜�1983骞�4鏈�8鏃ラ€氶亷(gu貌)TMS32010铏曠悊鍣ㄦ帹鍑�锛岃┎铏曠悊鍣ㄧ暥(d膩ng)鏅�(sh铆)鏄競鍫�(ch菐ng)涓婃渶蹇殑DSP銆�

4.浠€涔堟槸TMS320Cabcd?

TMS320鏋舵(g貌u)宸茬稉(j墨ng)瀛樺湪浜嗕竴娈垫檪(sh铆)闁�锛岄枊(k膩i)鐧�(f膩)浜嗚ū澶氱敘(ch菐n)鍝佽畩楂�銆傚湪绗竴鍊�(g猫)TMS32010铏曠悊鍣ㄤ箣鍚庯紝寰峰窞鍎€鍣ㄤ娇鐢ㄧ殑鐢�(ch菐n)鍝佷唬纰兼秹鍙婁竴鍊�(g猫)闈炲父娴佽鐨勮檿鐞嗗櫒绯诲垪锛屽悕鐐篢(m茅n)MS320Cabcd锛屽叾涓璦鏄富瑕佺郴鍒�锛宐浠ｏ紝cd鏄竴浜涜嚜瀹氱京绶ㄨ櫉(h脿o)锛岀敤浜庢瑕佸瓙璁婇珨銆�