Silicon Image MHL Imasunthira TV 8K
Ngakhale 4K Ultra HD ikupitiriza kuthetsa malonda ogula ( TV , Streaming , ndi Ultra HD Blu-ray ikupita ), kupita patsogolo sikutayika pamenepo. HDR (yothamanga kwambiri) TV yatulukira kumsika, ndipo 8K ali panjira.
Kwachidziwitso china, chisankho cha 8K chikuyimira munda wa pixel 7860x4320, womwe ndi ofanana ndi 33.2 megapixels, kapena 16x chigamulo cha 1080p (8K ndi 4320p).
Komabe, 8K akadali njira zogwiritsira ntchito ogula. Silicon Image (yomwe tsopano ili gawo la Lattice Semiconductor) inayambitsa 8K AV processing chipset, Sil9779 yomwe ikugwiritsidwa ntchito mu TV iliyonse ya 8K, koma idzakhala nthawi yambiri musanatsike kuchita wogulitsa wanu ndikugula imodzi, ndipo Zolinga zina zowonjezera ziyenera kukhazikitsidwa kotero kuti opanga ndi opereka okhutira ali ndi zipangizo zomwe akufunikira kuti abweretsere pamwamba pa ogulitsa. Tikuyamba kukhala ndi kusankha kwabwino kwa 4K zomwe zilipo.
Kusintha Mphamvu za Sil9779
Mtima wa Sil9779 ndi audio / video yake kudutsa ndi kukonza mphamvu, monga:
- Kugwirizana ndi mavidiyo a 8K / 60Hz omwe akubwera omwe angathe kupatsa 8K upscaling kwa zizindikiro zochepa zopangira.
- HDR, monga Dolby Vision, Deep Color, BT.2020 (yomwe imatchedwanso kuti Rec.2020).
- Zothandizira mawonekedwe apansi omveka omvera omwe amamveka mozungulira, monga Dolby Atmos ndi DTS: X. Ndiponso, chithandizo chimaperekedwa kwa maulendo apamwamba otchedwa HiRez (HiRez) ndi mafilimu okha omwe amapezeka pamene kanema sakufunika kuwonetsedwa. Zolinga zamtundu wa Sil9779 zingalole kuti chipset ikhale yogwiritsidwa ntchito kunyumba zowonetsera zisudzo ndi AV preamp processors.
Zosakaniza Zokambirana za Sil9779
Kuphatikiza pa kukonza maluso a Sil9779, zimaperekanso zosangalatsa zokhudzana ndi kugwirizana, kuphatikizapo zotsatirazi:
- Chotsatira cha superMHL / chosungira chomwe chimagwirizira mavidiyo a 8K / 60Hz omwe ali ndi ma 8-enabled-bokosi pamwamba ndi ma TV, komanso kupereka kugwirizana mogwirizana ndi zipangizo zamakono zomwe zilipo kapena MHL kapena USB Type-C monga Smartphones ndi Tablets .
- Mafilimu atatu a HDMI 2.0 okhudzana ndi kugwirizana kwa chipangizo chilichonse chothandizira cha HDMI (zosankha mpaka 4K / 60Hz).
- Thandizo la HDCP 2.2 likuphatikizidwa.
Kwa inu omwe mukuganiza kuti Silicon Image / Lattice Semiconductor ndi MHL Consortium akudumpha mfuti pa 8K posakhalitsa, kumbukirani kuti Japan wakhala akuyesera ndi teknolojia ya 8K ya kuulutsa kanema kwa zaka zingapo ndikuyesa teknoloji patsogolo pa 2016 Masewera a Olimpiki ku Rio De Janeiro, Brazil. Cholinga cha Japan ndi kumaliza ma TV 8K pa nthawi ya Masewera a Olimpiki a 2020, omwe adzakonzedwe ndi Tokyo.
Komabe, 8K adakalibe kuwonetsa zokhazokha kwa ogulitsa ambiri koma ayenera kukhala okwera mtengo.
Mawiri awiri a SuperMHL / HDMI 2.0 Chips
Lattice Semiconductor anamasula zipilala zina 8K zokonza (SiI9398 ndi SiI9630) kuti zikhale zogwiritsidwa ntchito pazinthu zonse zochokera ndi zowonetsera.
Zipangizo zonsezi zimapereka mavidiyo omwewo komanso mauthenga omwe ali ngati SiL9779 omwe atchulidwa pamwambapa, komanso amapanga mawonekedwe awiri omwe amathandiza kuti agwiritsidwe ntchito ku SuperMHL ndi HDMI 2.0. mtundu uliwonse wa zofunikira zokhudzana.
Zina mwazofotokozera ndizo:
- Mpangidwe wa 8K pa 60fps ndi mtundu wa 12-bit
- 18Gbps kutengerako mlingo
- Mphamvu ya HDR
- Kugwirizana ndi maonekedwe onse a audio monga Dolby Atmos ndi DTS: X.
SiI9630 ndichithunzithunzi chomwe chingayikidwe mu chipangizo chogwiritsira ntchito (mwachitsanzo diski ya diski, bokosi la tebulo / satellite, media broader, console, etc.), pamene SiI9398 ndiwotulutsidwa omwe angayidwe Onetsani chipangizo (TV kapena kanema kanema).
Zipangizo zonsezi zimagwiritsidwa ntchito pazitsulo zomwe zimagwiritsa ntchito zipangizo zomwe zimagwiritsa ntchito SiL9779 kapena chipsu cha SiM939 SuperMHL ( kuwerenga lipoti langa pa SiL9396)
Kuti mudziwe zambiri pa SiI9398 ndi SiI9630, werengani kulengeza mwaluso kuchokera ku Lattice Semiconductor.