TPS65910A3A1RSLR Igizwe nogucunga ingufu IC (PMIC) w / 4 DC / DCs 8 LDOs na RTC mumuryango wa 6x6mm QFN
TPS65910A3A1RSLR Igizwe nogucunga ingufu IC (PMIC) w / 4 DC / DCs 8 LDOs na RTC mumuryango wa 6x6mm QFN
Ibiranga TPS65910
Amashanyarazi yashizwemo
Ibintu bibiri Byiza Intambwe-Hasi DC-DC Ihinduranya Kumurongo Wibanze
Imikorere imwe Yintambwe-Hasi DC-DC Guhindura I / O Imbaraga
Intambwe imwe Ifatika-5-V DC-DC Guhindura
SmartReflex Yuzuza Dynamic Yumucungamutungo Kubikorwa Byibanze
8 LDO Igenzura Umuyoboro hamwe nisaha imwe nyayo (RTC) LDO (Intego y'imbere)
Umuvuduko Wihuse I.2C Imigaragarire ya Rusange-Intego Igenzura (CTL-I2C)
Umuvuduko Wihuse I.2C Imigaragarire ya SmartReflex Icyiciro cya 3 Igenzura nubuyobozi (SR-I2C)
Babiri Gushoboza Ibimenyetso Byinshi hamwe na SR-I2C.
Kurinda Ubushyuhe bwo Kurinda no Gushushanya-Gupfa
Ibikoresho bya RTC hamwe na: GPIO imwe
- Oscillator ya 32.768-kHz Crystal cyangwa 32-kHz Yubatswe muri RC Oscillator
- Itariki, Igihe, na Kalendari
- Ubushobozi bwo kumenyesha
DC-DC Guhindura Syncronisation Binyuze mumbere cyangwa hanze 3-MHz Isaha
Ibisobanuro kuri TPS65910
Igikoresho cya TPS65910 nigikoresho gikomatanyije cyo gucunga IC kiboneka muri pake ya 48-QFN kandi cyeguriwe porogaramu zikoreshwa na selile imwe ya Li-Ion cyangwa Li-Ion polymer cyangwa selile 3-Ni-MH, cyangwa na 5-V yinjiza;bisaba inzira nyinshi.Igikoresho gitanga intambwe eshatu zimanuka, icyerekezo kimwe, hamwe na LDOs umunani kandi cyashizweho kugirango gishyigikire ingufu zisabwa za porogaramu za OMAP.
Babiri mu bahinduranya intambwe batanga imbaraga kubintu bibiri bitunganyirizwa hamwe kandi birashobora kugenzurwa nicyiciro cyabigenewe-3 SmartReflex interineti yo kuzigama neza.Ihinduka rya gatatu ritanga imbaraga kuri I / Os hamwe na memoire muri sisitemu.
Igikoresho kirimo umunani rusange-intego LDOs itanga intera nini ya voltage nubushobozi bwubu.LDOs irashobora kugenzurwa byimazeyo na I.2C Imigaragarire.Gukoresha LDOs biroroshye;bagenewe gukoreshwa mu buryo bukurikira: LDO ebyiri zagenewe guha ingufu za PLL na videwo DAC itanga amashanyarazi kuri OMAP ishingiye kuri OMAP, bine rusange-bigamije gufasha LDOs birahari kugirango bitange ingufu kubindi bikoresho muri sisitemu, na LDO ebyiri zitangwa kugirango imbaraga za DDR zibuke mubisabwa bisaba kwibuka.
Usibye imbaraga z'amashanyarazi, igikoresho kirimo imashini igenzura (EPC) kugirango icunge ingufu zikurikirana za sisitemu ya OMAP na RTC.
1. Ni bande bakozi mu ishami rya R & D?Ni ubuhe bushobozi bwawe?
-R & D Umuyobozi: gutegura gahunda yigihe kirekire yikigo no gusobanukirwa icyerekezo cyubushakashatsi niterambere;Kuyobora no kugenzura ishami rishyira mubikorwa ingamba za sosiyete na gahunda ya R&D yumwaka;Kugenzura iterambere ryibicuruzwa no guhindura gahunda;Shiraho ibicuruzwa byiza byubushakashatsi niterambere, kugenzura no guhugura abakozi ba tekiniki bijyanye.
Umuyobozi wa R & D: kora ibicuruzwa bishya R & D hanyuma werekane ko bishoboka gahunda;Kugenzura no gucunga iterambere nubuziranenge bwakazi;Kora ubushakashatsi ku bicuruzwa bishya kandi utange ibisubizo bifatika ukurikije ibyo umukiriya asabwa mubice bitandukanye
Abakozi & gukusanya: gukusanya no gutondekanya amakuru yingenzi;Porogaramu ya mudasobwa;Gukora ubushakashatsi, ibizamini nisesengura;Tegura ibikoresho nibikoresho byo kugerageza, kugerageza no gusesengura;Andika amakuru yo gupima, gukora ibarwa no gutegura imbonerahamwe;Kora ubushakashatsi bwibarurishamibare
2. Niki gitekerezo cyawe cyo gukora ubushakashatsi nibitekerezo byiterambere?
- Igitekerezo cyibicuruzwa no guhitamo ibicuruzwa nibisobanuro byerekana ibicuruzwa nibishushanyo mbonera byumushinga no kugerageza ibicuruzwa bitezimbere no kwemeza isoko
