TMS320F28034PNT Umwimerere wibanze wa elegitoroniki / Ibigize / Umuzunguruko Mububiko IC Chip
Imiyoboro ya voltage y'imbere yemerera gukora gari ya moshi imwe.Iterambere ryakozwe kuri HRPWM kugirango yemererwe kugenzura impande zombi (modulation modulation).Kugereranya kugereranya hamwe na 10-biti byimbere byongeweho kandi birashobora kunyuzwa muburyo bwo kugenzura ibisubizo bya PWM.ADC ihindura kuva kuri 0 ikagera kuri 3.3-V igizwe nurwego rwuzuye kandi ishyigikira ibipimo-byerekana VREFHI / VREFLO.Imigaragarire ya ADC yatunganijwe neza hejuru no gutinda.
Ibiranga ibicuruzwa
UBWOKO | GUSOBANURIRA |
Icyiciro | Inzira zuzuye (IC) Imigaragarire - Serializers, Deserializers |
Mfr | Ibikoresho bya Texas |
Urukurikirane | Imodoka, AEC-Q100 |
Amapaki | Tape & Reel (TR) Kata Tape (CT) Digi-Reel® |
Igice | Bikora |
Imikorere | Serializer |
Igipimo cyamakuru | 2.975Gbps |
Ubwoko bwinjiza | FPD-Ihuza, LVDS |
Ubwoko Ibisohoka | FPD-Ihuza III, LVDS |
Umubare Winjiza | 13 |
Umubare w'Ibisohoka | 1 |
Umuvuduko - Gutanga | 3V ~ 3.6V |
Gukoresha Ubushyuhe | -40 ° C ~ 105 ° C (TA) |
Ubwoko bwo Kuzamuka | Umusozi |
Ipaki / Urubanza | 40-WFQFN Yerekanwe Pad |
Ibikoresho byo gutanga ibikoresho | 40-WQFN (6x6) |
Umubare wibicuruzwa shingiro | DS90UB927 |
Ibyiciro
Ibyiciro rusange bya MCU
MCUs irashobora gushyirwa muburyo butandukanye.
(a) 8-bit, 16-bit, na 32-bit imashini ukurikije ubugari bwa bisi.
(b) Bashobora gutondekwa ukurikije imyubakire yububiko nka Harvard yubatswe na Von Neumann.
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(d) Ukurikije imiterere yubuyobozi barashobora kugabanywa muri CISC (Complex Instruction Set Computer) na RISC (Reduced Instruction Set Computer).
Ibice bigize
Nubwo ibikorwa byinshi bya microcontroller byahujwe kuri chip nto, ifite ibyinshi mubice bikenerwa kuri mudasobwa yuzuye: CPU, kwibuka, sisitemu ya bisi yo hanze ndetse n’imbere, kandi muri iki gihe benshi bazaba bafite ububiko bwo hanze.Ihuza kandi ibikoresho bya periferiya nkitumanaho ryitumanaho, igihe, amasaha nyayo, nibindi.Sisitemu ikomeye cyane ya microcontroller uyumunsi irashobora no guhuza amajwi, ibishushanyo, imiyoboro, hamwe na sisitemu yinjiza nibisohoka kuri chip imwe.
Imikorere
Imikorere ya MCU
Mu nganda zikoreshwa mu nganda, uruhare rwa microcontroller ni ukugenzura no guhuza ibikorwa byigikoresho cyose, ubusanzwe bisaba konte ya porogaramu (PC), igitabo cyabigenewe (IR), decoder yerekana amabwiriza (ID), igihe cyo kugenzura no kugenzura, kimwe na pulse inkomoko no guhagarika.
Porogaramu
Porogaramu ya Microcontrollers
Microcontrollers ikwiranye na sisitemu yashyizwemo kuruta gutunganya ibintu byabigenewe, kandi nkigisubizo, babonye byinshi byo gukoresha.Microcontrollers ni mudasobwa nyinshi cyane kwisi.Ibicuruzwa hafi ya byose bya elegitoroniki na mashini bikoreshwa mubuzima bwa kijyambere bifite microcontroller byinjijwemo.Terefone zigendanwa, terefone, kubara, ibikoresho byo murugo, ibikinisho bya elegitoronike, mudasobwa zikoreshwa mu ntoki, hamwe nibikoresho bya mudasobwa nkimbeba byose bifite microcontrollers 1-2.Mudasobwa yihariye nayo ifite umubare munini wa microcontrollers ikora.Impuzandengo yimodoka ifite microcontrollers zirenga 40, kandi sisitemu zo kugenzura inganda zirashobora no kugira microcontrollers zibarirwa mu magana zikorera icyarimwe!Umubare wa microcontrollers nturenza kure cyane PC na mudasobwa zindi, ariko ndetse urenze umubare wabantu.
Birashobora kuvugwa ko microcontrollers ikoreshwa mubice byinshi, nka metero zubwenge, kugenzura inganda mugihe nyacyo, ibikoresho byitumanaho, sisitemu yo kugendana, ibikoresho byo murugo, nibindi.Iyo ibicuruzwa bitandukanye hamwe na microcontroller, birashobora kugira uruhare mukuzamura imikorere yibicuruzwa.