TPS65910A3A1RSLR Integrated Power Management IC (PMIC) w/ 4 DC/DCs 8 LDOs uye RTC mu 6x6mm QFN mhuri
TPS65910A3A1RSLR Integrated Power Management IC (PMIC) w/ 4 DC/DCs 8 LDOs uye RTC mu 6x6mm QFN mhuri
Zvimiro zveTPS65910
Embedded Power Controller
Maviri Anoshanda Nhanho-Pasi DC-DC Shanduri dzeProsesa Cores
Imwe Inoshanda Nhanho-Pazasi DC-DC Shanduri yeI/O Simba
Imwe Inoshanda Nhanho-Up 5-V DC-DC Converter
SmartReflex Inopindirana Dynamic Voltage Management yeProsesa Cores
8 LDO Voltage Regulators uye Imwe Chaiyo-Nguva Clock (RTC) LDO (Yemukati Chinangwa)
Imwe High-Speed I2C Interface yeGeneral-Purpose Control Commands (CTL-I2C)
Imwe High-Speed I2C Interface yeSmartReflex Kirasi 3 Kudzora uye Raira (SR-I2C)
Maviri Gonesa maSignals Multiplexed neSR-I2C, Inogadziriswa Kudzora chero Supply State uye processor Cores Supply Voltage
Thermal Shutdown Dziviriro uye Kupisa-Die Detection
An RTC Resource Ine: Imwe Inogadziriswa GPIO
- Oscillator ye32.768-kHz Crystal kana 32-kHz Yakavakwa-mukati RC Oscillator
- Zuva, Nguva, uye Karenda
- Alarm Kugona
DC-DC Kuchinjana Kubatanidza Kuburikidza Nemukati kana Kunze 3-MHz Clock
Tsanangudzo yeTPS65910
Iyo TPS65910 mudziyo inobatanidza simba-management IC inowanikwa mu48-QFN package uye yakatsaurirwa kune maapplication anofambiswa neamwe Li-Ion kana Li-Ion polymer bhatiri cell kana 3-series Ni-MH masero, kana ne5-V yekuisa;inoda njanji dzemagetsi akawanda.Chishandiso chinopa matatu nhanho-pasi anoshandura, imwe nhanho-kumusoro inoshandura, uye sere maLDO uye yakagadzirirwa kutsigira chaiwo masimba anodiwa eOMAP-based application.
Maviri ematanho-pasi anoshandura anopa simba kune maviri maviri processor cores uye anodzoreka neakazvitsaurira kirasi-3 SmartReflex interface yekuchengetedza yakakwana simba.Yechitatu inoshandura inopa simba kune I / Os uye ndangariro muhurongwa.
Chishandiso ichi chinosanganisira masere-chinangwa-chinangwa maLDO anopa huwandu hwakasiyana hwemagetsi uye zvazvino kugona.Iwo maLDO anodzoreka zvizere neI2C interface.Kushandiswa kweLDOs kunoshanduka;anoitirwa kushandiswa sezvizvi: MaLDO maviri akasarudzwa kuti ape simba PLL uye vhidhiyo DAC yekugovera njanji paOMAP-based processors, mana general-chinangwa anobatsira maLDO anowanikwa kupa simba kune mamwe maturusi muhurongwa, uye maviri LDOs. zvinopihwa kusimba DDR ndangariro zvekushandisa mumashandisirwo anoda idzi ndangariro.
Pamusoro pezviwanikwa zvemagetsi, mudziyo une yakamisikidzwa simba controller (EPC) yekutonga simba rekuteedzera zvinodiwa zveOMAP masisitimu uye RTC.
1. Ndivanaani vashandi mudhipatimendi rako reR & D?Ndezvipi zvidzidzo zvako?
-R & D Mutungamiriri: gadzira chirongwa chekambani chenguva refu R & D uye ubate gwara rekutsvaga nekusimudzira;Tungamira uye tarisa r&d dhipatimendi kuti iite kambani r&d zano uye yegore R&D chirongwa;Dzora kufambira mberi kwekugadzirwa kwechigadzirwa uye gadzirisa chirongwa;Gadzira yakanakisa chigadzirwa chekutsvagisa uye timu yekusimudzira, yekuongorora uye yekudzidziswa ine chekuita nehunyanzvi vashandi.
R & D Maneja: gadzira chigadzirwa chitsva R & D kuronga uye kuratidza kugona kwechirongwa;Tarisa uye gadzirisa kufambira mberi uye kunaka kwer&d basa;Tsvagurudza kugadzirwa kwechigadzirwa chitsva uye kurudzira mhinduro dzinoshanda zvinoenderana nezvinodiwa nevatengi munzvimbo dzakasiyana
Vashandi veR&d: unganidza uye gadzirisa data rakakosha;Computer programming;Kuita zviedzo, bvunzo uye ongororo;Gadzirira zvinhu uye zvishandiso zvekuyedza, bvunzo uye ongororo;Rekodha data yekuyera, ita kuverenga uye gadzira machati;Ita ongororo dzenhamba
2. Ndeipi yako chigadzirwa tsvakurudzo uye budiriro pfungwa?
-Kufunga kwechigadzirwa uye sarudzo yechigadzirwa pfungwa uye yekuongorora tsanangudzo yechigadzirwa uye dhizaini dhizaini uye kusimudzira chigadzirwa kuyedzwa uye kusimbiswa kwekutanga kumusika.
