XC7Z015-2CLG485I - Haɗin kai (ICs), Haɗe-haɗe, Tsarin Kan guntu (SoC)

PL Power-Kunnawa/Kashe Tsarin Samar da Wuta

Shawarar da aka ba da shawarar wutar lantarki don PL shine VCCINT, VCCBRAM, VCCAUX, da VCCO don cimma mafi ƙarancin zane na yanzu da kuma tabbatar da cewa an bayyana I/Os 3 a kan wuta.Tsarin kashe wutar da aka ba da shawarar shine juyar da jerin kunna wuta.Idan VCCINT da VCCBRAM suna da matakan ƙarfin wutar lantarki iri ɗaya da aka ba da shawarar to duka biyun za su iya yin ƙarfi ta hanyar wadata iri ɗaya kuma a yi ƙarfi a lokaci guda.Idan VCCAUX da VCCO suna da matakan ƙarfin wutar lantarki iri ɗaya da aka ba da shawarar to duka biyun za su iya yin ƙarfi ta hanyar wadata iri ɗaya kuma a yi ƙarfi a lokaci guda.

Don ƙarfin ƙarfin VCCO na 3.3V a cikin bankunan HR I/O da bankin daidaitawa 0:

• Bambancin ƙarfin lantarki tsakanin VCCO da VCCAUX dole ne ya wuce 2.625V fiye da TVCCO2VCCAUX don kowane zagayowar kunnawa / kashewa don kula da matakan amincin na'urar.

• Za'a iya keɓance lokacin TVCCO2VCCAUX a kowane kashi tsakanin raƙuman wutar lantarki da kashe wutar lantarki.

Masu Canja wurin GTP (XC7Z012S da XC7Z015 Kawai)

Tsarin ikon da aka ba da shawarar don cimma ƙaramin zane na yanzu don masu karɓar GTP (XC7Z012S da XC7Z015 kawai) shine VCCINT, VMGTAVCC, VMGTAVTT KO VMGTAVCC, VCCINT, VMGTAVTT.Dukansu VMGTAVCC da VCCINT ana iya yin tasu lokaci guda.Tsarin kashe wutar da aka ba da shawarar shine juyar da jerin wutar lantarki don cimma mafi ƙarancin zane na yanzu.

Idan waɗannan jerin shawarwarin ba a cika su ba, na yanzu da aka zana daga VMGTAVTT na iya zama sama da ƙayyadaddun bayanai yayin haɓakawa da saukarwa.

• Lokacin da aka yi amfani da VMGTAVTT kafin VMGTAVCC da VMGTAVTT - VMGTAVCC> 150 mV da VMGTAVCC <0.7V, VMGTAVTT zane na yanzu zai iya karuwa da 460 mA ta hanyar transceiver yayin VMGTAVCC ramp up.Tsawon lokacin zane na yanzu zai iya zuwa 0.3 x TMGTAVCC (lokacin tafiya daga GND zuwa 90% na VMGTAVCC).A baya gaskiya ne ga ikon-saukarwa.

• Lokacin da aka yi amfani da VMGTAVTT kafin VCCINT da VMGTAVTT - VCCINT> 150 mV da VCCINT <0.7V, VMGTAVTT zane na yanzu zai iya karuwa da 50 mA a kowane mai karɓa yayin hawan VCCINT.Tsawon lokacin zana na yanzu zai iya zuwa 0.3 x TVCCINT (lokacin tafiya daga GND zuwa 90% na VCCINT).A baya gaskiya ne ga ikon-saukarwa.

Babu jerin shawarwarin da ba a nuna ba.