Isignali ye-TTL iyisiginali ejwayelekile i-TFT-LCD engakwazi ukuyibona, futhi ne-LVDS TMDS esetshenziswe kamuva ifakwe ikhodi ngesisekelo sayo.Ulayini wesignali we-TTL unesamba esingu-22 (okuncane, okungabaliwe namandla) okuhlukaniswe ngesignali ye-RGB yombala-ntathu, isignali yokuvumelanisa yensimu ye-HS VS, idatha eyodwa yenza isignali ye-DE isignali yewashi i-CLK, lapho i-RGG yombala wesithathu wesisekelo uhlukile ngokusho enanini lamabhithi esikrini, nemigqa yedatha ehlukene (amabhithi angu-6, kanye nephuzu lamabhithi angu-8) isikrini esingu-6-bit kanye nombala wesithathu wesikrini esingu-8-bit R0-R5 (R7) G0-G5 (G7) B0- Isignali ye-Tricolor B5(B7) iyisiginali yombala, ukungaqondi kahle kuzokwenza isikrini sibonise ukuphazamiseka kombala.
Amanye amasiginali angu-4 (HS VS DE CLK) amasiginali okulawula, futhi ukungaxhumeki kahle kuzokwenza amaphuzu esikrini angakhanyi futhi angabonisi kahle.Ngenxa yokuthi izinga lesignali ye-TTL limayelana ne-3V, linomthelela omkhulu ekudlulisweni kwebanga elide kwesilinganiso esiphezulu, futhi ukumelana nokuphazamiseka nakho akubi.Ngakho-ke kukhona isikrini esibonakalayo se-LVDS, inqobo nje uma i-XGA engaphezu kwesilinganiso sokuxazulula kwesikrini isebenzisa imodi ye-LVDS.
I-LVDS iphinde ihlukaniswe ngamashaneli angawodwa, iziteshi ezimbaxambili, amabhithi ayi-6, amabhithi ayi-8, izingxenyana, umgomo kanye nokuhlukaniswa kwe-TTL kuyafana.I-LVDS (isiginali yokuhlukanisa ingcindezi ephansi) isebenza ngokusebenzisa i-IC ezinikele ukufaka ikhodi yokufaka uhlamvu lwe-TTL kusignali ye-LVDS, amabhithi angu-6 njengokuhluka okungu-4, amabhithi angu-8 okuhluka okungu-5, amagama emigqa yedatha d0-D0-D1-D2-CK- CK-Ck-Uma kuyisikrini esingu-6-bit, asikho i-D3 – Isethi yezimpawu ze-D3 plus, ebhalwe ngekhodi ebhodini lekhompyutha yethu.Ngakolunye uhlangothi lwesikrini, kukhona futhi i-IC yokuqopha enomsebenzi ofanayo, iphendulela isignali ye-LVDS ibe isignali ye-TTL, futhi isikrini sigcina ngesignali ye-TTL, ngoba izinga lesignali ye-LVDS licishe libe ngu-1V, kanye nokuphazamiseka phakathi imigqa nemigqa ingakhansela ngaphandle.Ngakho ikhono le-anti-jamming linamandla kakhulu.
Ilungele ukusetshenziswa ezikrinini ezinezinga eliphezulu lekhodi ngenxa yokucaca okuphezulu.Ngenxa yokuthi izinga lokulungiswa kwesikrini se-high-score 1400X1050 (SXGA) 1600X1200 (UXGA) liphezulu kakhulu, izinga lekhodi yesiginali nalo liyathuthukiswa ngendlela efanayo, kuncike kukho konke ukudluliswa kwe-LVDS kukhungathekile, ngakho-ke basebenzisa isixhumi esibonakalayo se-LVDS ukuze ukunciphisa izinga le-LVDS ngayinye.Ukuzinza kwesignali okuqinisekisiwe
Isikhathi sokuthumela: Jul-24-2019