CYPD3123-40LQXIT USB Interface IC CCG3
♠ Sharaxaada Alaabta
| Sifada alaabta | Qiimaha sifada |
| Soo saaraha: | Infineon |
| Qaybta Alaabta: | USB Interface IC |
| Taxane: | CCG3 |
| Alaabta: | Hubka USB |
| Nooca: | Xakamaynta Hubka |
| Habka Koritaanka: | SMD/SMT |
| Xidhmada / Kiis: | QFN-40 |
| Heerka: | USB 3.0 |
| Xawaaraha: | Xawaaraha buuxa (FS) |
| Heerka Xogta: | 1 Mb/s |
| Korontada sahayda - ugu yaraan: | 2.7 V |
| Korontada sahayda - ugu badnaan: | 21.5 V |
| Soo-dejinta hadda: | 25 mA |
| Heerkulka Shaqaynta Ugu Yar: | - 40 C |
| Heerkulka shaqada ee ugu badan: | + 85 C |
| Baakad: | Gariir |
| Summada: | Infineon Technologies |
| Muhiim: | ARM Cortex M0 |
| Nooca Interface: | I2C, SPI, UART |
| Tirada Dekedaha: | 1 Dekadda |
| Ku shaqaynta korontada | 2.7 V ilaa 21.5 V |
| Nooca Dekedda: | DRP |
| Nooca Alaabta: | USB Interface IC |
| Tirada Xidhmada Warshada: | 2500 |
| Qayb-hoosaad: | Interface ICs |
| Magaca ganacsiga: | EZ-PD |
♠ CYPD3123-40LQXIT EZ-PD™ CCG3 waa kontaroole USB Type-C ah oo aad isku dhafan kaas oo u hoggaansamaya heerarkii ugu dambeeyay ee USB Type-C iyo PD
EZ-PD™ CCG3 waa kontaroole USB Type-C ah oo aad isku dhafan kaas oo u hoggaansan heerarka USB Type-C iyo PD ee ugu dambeeyay. EZ-PD CCG3 waxay bixisaa USB Type-C oo dhammaystiran iyo xallinta bixinta awoodda USB-ga ee loogu talagalay buugaagta xusuus-qorka, dongles, kormeerayaasha, saldhigyada wax-ku-xidhashada iyo adabiyeyaasha awoodda. CCG3 waxay isticmaashaa tignoolajiyada lahaanshaha ee Cypress ee M0S8 oo leh 32-bit, 48-MHz ARM® Cortex® -M0 processor oo leh 128-KB flash, 8-KB SRAM, 20 GPIOs, qalabka USB-xawaaraha buuxa, mashiinka Crypto ee xaqiijinta, 20V-dulqaadka FET5, sahayda, kaas oo ku shaqeeya fiilooyinka. CCG3 waxa kale oo ay isku xidhaa laba lammaane oo wadayaasha albaabka si loo xakameeyo VBUS FET-yada dibadda iyo ilaalinta heerka nidaamka ESD. CCG3 waxaa lagu heli karaa 40-QFN, 32-QFN, iyo 42-WLCSP xirmooyinka.
Nooca-C iyo Taageerada USB-PD
3.0 Taageerada Gudbinta Awooda USB Isku-dhafan
■ Isku-dhafan USB-PD BMC transceiver
■ Isku-dhafka VCONN FETs
■ iska caabiyeyaasha la isku hagaajin karo RA, RP, iyo RD
■ Taageerada ogaanshaha baytariga dhintay
■ Door beddelasho degdeg ah oo isku dhafan iyo fariinta xogta la fidiyey
■ Waxay taageertaa hal deked USB Type-C ah
■ Integrated Hardware ku salaysan ilaalinta xad dhaafka ah (OCP) iyoilaalinta xad-dhaafka ah (OVP)
32-bit MCU Subsystem
48-MHz ARM Cortex-M0 CPU
■ 128-KB Flash
■ 8-KB SRAM
Blocks Dijital ah oo isku dhafan
■ Qalabka loo yaqaan 'Crypto block' ayaa awood u siinaya xaqiijinta
■ Xawaaraha buuxa ee Aaladda USB ee taageerta Aaladda BillboardFasalka
■ Saacadaha iyo xisaabiyeyaasha isku dhafan si ay ula kulmaan waqtiyada jawaabta
waxaa looga baahan yahay borotokoolka USB-PD
■ Afar baloog oo isgaarsiineed oo xiriir ah oo dib loo habeyn karo(SCBs) oo leh I2C, SPI, ama UART dib-u-habayn karo
Saacadaha iyo Oscillators
■ Oscillator isku dhafan oo baabi'inaya baahida saacad dibadda ahAwood
■ 2.7 V ilaa 21.5 V hawlgalka
■ 2x Wadayaasha albaabada isku dhafan ee laba-soo-saarka ee VBUS FET dibadda ahkontoroolka beddelo
■ pin ka madax banaan sahayda sahayda ee GPIO oo u ogolaanaysa 1.71 V5.5 V oo calaamad u ah I/Os-ka
■ Dib u deji: 30 µA, Hurdo qoto dheer: 30 µA, Hurdo: 3.5 mA
Nidaamka-Heerka Ilaalinta ESD
■ Dusha CC, SBU, DPLUS, DMINUS iyo biinanka VBUS
■ ± 8-kV Bixinta Xiriirka iyo ± 15-kV Soo daynta Farqiga Hawada ku salaysanIEC61000-4-2 heerka 4CBaakadaha
■ 40-pin QFN, 32-pin QFN, iyo 42-kubad CSP oo loogu talagalayBuugaagta xusuus qorka/Accesories
■ Waxay taageertaa kala duwanaanshaha heerkulka warshadaha (-40 °C ilaa +105 °C)
Jaantuska 11 wuxuu muujinayaa jaantuska codsiga ee adabtarada korantada iyadoo la adeegsanayo aaladda CCG3.
Codsigan, CCG3 waxa loo istcimaalayaa DFP ahaan (xoole bixiye) kaliya. Astaanta awoodda ugu badan ee lagu taageeri karo adapters korontadu waa ilaa 20 V, 100 W iyadoo la isticmaalayo 40-pin QFN CCG3. CCG3 waxay awood u leedahay inay kaxayso labada nooc ee FET-yada iyo xaaladda GPIO P1.0 (sababayn ama dhulka) waxay muujinaysaa nooca FET (N-MOS ama P-MOS FET) ee loo isticmaalo dariiqa bixiyaha korontada.
CCG3 waxay isku daraysaa dhammaan iska caabiyeyaasha joojinta waxayna adeegsataa GPIOs (VSEL0 iyo VSEL1) si ay u muujiso astaanta awoodda gorgortanka. Haddii loo baahdo, astaanta korantada sidoo kale waxaa lagu dooran karaa iyadoo la isticmaalayo CCG3 interfaces serial (I2C, SPI) ama PWM. Korontada VBUS ee dekedda Nooca-C waa lala socdaa iyadoo la isticmaalayo wareegyada gudaha si loo ogaado xaaladaha korontadu hooseyso iyo korantada. Si loo hubiyo sii daynta degdega ah ee VBUS marka fiilada adabtarada korontadu go'do, dariiqa dareeraha waxaa la siinayaa iska caabin ku xiran VBUS_DISCHARGE pin ee aaladda CCG3. Ilaalinta hadda jirta waxa lagu suurtageliyaa in la dareemo wakhtiga xaadirka ah iyada oo loo marayo 10-m iska caabinta dareenka iyada oo la adeegsanayo biinanka "OC" iyo "VBUS_P" ee qalabka CCG3.
Bixiyaha VBUS ee dhex mara xiriiriyaha Nooca-C waa la dami karaa ama dami karaa iyadoo la adeegsanayo dariiqa bixiyaha FETs.
Korontada FET-yada waxaa gacanta ku haya wax soo saarka darawalka albaabka korantada sare (VBUS_P_CTRL0 iyo VBUS_P_CTRL1 biinanka CCG3). Aaladda CCG3 waxa kale oo ay awood u leedahay in ay taageerto borotokoolka dallacaadda lahaanshaha ee xariiqda DP iyo DM ee kaydka Nooca-C. Adigoo siinaya isha 5-V ee biinanka V5V ee aaladda CCG3, qalabku wuxuu noqonayaa mid awood u leh in uu keeno VCONN-ga ama biinanka CC1 ama CC2 ee xiriiriyaha Nooca-C.
Qaybaha adabtarada korontada qoyska CCG3 waxaa lagu raray bootloader iyo firmware-ka codsiga oo leh hawlo xadidan. Ujeeddadeedu waa in la fududeeyo codsiga ku biligleynaya khadka CC iyadoo la adeegsanayo Utility Configuration EZ-PD. Adabtarka korontadu wuxuu u baahan yahay qandaraas koronto oo cad in laga wada xaajoodo ka hor inta aan awood loo siin utility Configuration EZ-PD inay iftiimiso firmware-ka codsiga.
Firmware-ka codsiga, oo ku salaysan xaaladda GPIO (P1.0), ayaa go'aamisa nooca beddelka culeyska bixiyaha (NFET/PFET) oo sahayda 5-V VBUS ka sarreeya Nooca-C.
