Novastar A5s Plus LED Display Receiving Card
Mawu Oyamba
A5s Plus ndi khadi yaying'ono yolandirira yopangidwa ndi Xi'an NovaStar Tech Co., Ltd. (pamene pano imatchedwa NovaStar).A5s Plus imodzi imathandizira kutsimikiza mpaka 512 × 384@60Hz (NovaLCT V5.3.1 kapena mtsogolo pakufunika).
Kuthandizira kasamalidwe ka utoto, 18bit +, kuwala kwa pixel ndi kuwerengetsa kwa chroma, kusintha kwa gamma pamtundu wa RGB, ndi ntchito za 3D, A5s Plus imatha kusintha kwambiri mawonekedwe owonetsera komanso chidziwitso cha ogwiritsa ntchito.
A5s Plus imagwiritsa ntchito zolumikizira zolimba kwambiri polumikizirana kuti zichepetse zotsatira za fumbi ndi kugwedezeka, zomwe zimapangitsa kukhazikika kwakukulu.Imathandizira mpaka magulu a 32 a data yofananira ya RGB kapena magulu a 64 a data ya serial (yowonjezera kumagulu a 128 a data ya serial).Zikhomo zake zosungidwa zimalola ntchito zachizolowezi za ogwiritsa ntchito.Chifukwa cha kapangidwe kake ka EMC Class B kogwirizana ndi ma Hardware, A5s Plus yathandizira ma elekitiroleti oyendera ma elekitirodi ndipo ndiyoyenera kuyika zosiyanasiyana patsamba.
Zitsimikizo
RoHS, EMC Kalasi B
Mawonekedwe
Zowonjezera Zowonetsera Zotsatira
⬤Kusamalira mitundu
Lolani ogwiritsa ntchito kusintha mtundu wa sewerolo momasuka pakati pa ma gamu osiyanasiyana munthawi yeniyeni kuti atsegule mitundu yolondola kwambiri pazenera.
⬤18bit +
Limbikitsani chiwonetsero cha LED chotuwa ndi nthawi zinayi kuti mupewe kutayika chifukwa cha kuwala kochepa komanso kulola chithunzi chosalala.
⬤Kuwala kwa pixel ndi kuwerengetsa kwa chroma Gwirani ntchito ndi makina olondola kwambiri a NovaStar kuti muwonetse kuwala ndi chroma ya pixel iliyonse, kuchotsa bwino kusiyana kwa kuwala ndi kusiyana kwa chroma, ndikupangitsa kuti kuwala kukhale kosasinthasintha komanso kusasinthasintha kwa chroma.
⬤Kusintha mwachangu kwa mizere yakuda kapena yowala
Mizere yakuda kapena yowala chifukwa cha kuphatikizika kwa makabati kapena ma modules amatha kusinthidwa kuti apititse patsogolo mawonekedwe.Ntchitoyi ndi yosavuta kugwiritsa ntchito ndipo kusinthaku kumachitika nthawi yomweyo.
Mu NovaLCT V5.2.0 kapena mtsogolo, kusinthaku kungachitike popanda kugwiritsa ntchito kapena kusintha gwero la kanema.
Kupititsa patsogolo Kusunga
⬤Kuchedwa kochepa
Kuchedwetsa kwa gwero la kanema pamapeto olandila khadi kumatha kuchepetsedwa kukhala 1 chimango (pokhapokha mukugwiritsa ntchito ma module okhala ndi driver IC yokhala ndi RAM yomangidwa).
⬤3D ntchito
Kugwira ntchito ndi khadi yotumiza yomwe imathandizira ntchito ya 3D, khadi yolandila imathandizira kutulutsa kwazithunzi za 3D.
⬤ Kusintha kwa gamma payekha kwa RGB
Kugwira ntchito ndi NovaLCT (V5.2.0 kapena mtsogolo) ndi khadi yotumizira yomwe imathandizira ntchitoyi, khadi yolandirayo imathandizira kusintha kwamtundu uliwonse wa red gamma, green gamma ndi blue gamma, zomwe zimatha kuwongolera bwino kusafanana kwa chithunzi pamikhalidwe yotsika komanso yoyera. offset, kulola chithunzi chenicheni.
⬤Kusinthasintha kwazithunzi mu 90° increments
Chithunzi chowonetsera chitha kukhazikitsidwa kuti chizizungulira mochulukitsa 90° (0°/90°/180°/270°).
⬤Smart module (firmware yodzipatulira ikufunika) Kugwira ntchito ndi gawo lanzeru, khadi yolandirira imathandizira kasamalidwe ka ID ya module, kusungirako ma coefficients a calibration ndi magawo a module, kuyang'anira kutentha kwa module, mawonekedwe amagetsi ndi chingwe cholumikizira, kuzindikira zolakwika za LED, ndikujambulitsa nthawi yoyendetsa module.
⬤Kusintha kwa moduli mokhazikika
Pambuyo pa gawo latsopano lokhala ndi flash memory yakhazikitsidwa kuti lilowe m'malo akale, ma coefficients owerengera omwe amasungidwa mu flash memory amatha kukwezedwa ku khadi yolandila ikayatsidwa.
⬤Kukweza mwachangu ma coefficients a calibration Ma coefficients a calibration amatha kukwezedwa mwachangu pakhadi yolandila, kuwongolera bwino kwambiri.
⬤Kuwongolera kwa Module Flash
Kwa ma module okhala ndi flash memory, zomwe zasungidwa mu kukumbukira zitha kuyendetsedwa.Ma calibration coefficients ndi ID ya module amatha kusungidwa ndikuwerengedwanso.
⬤Kudina kamodzi kuti mugwiritse ntchito ma calibration coefficients mu Flash module
Kwa ma module okhala ndi flash memory, chingwe cha Efaneti chikalumikizidwa, ogwiritsa ntchito amatha kuyika batani lodziyesa okha pa kabati kuti akweze ma coefficients owerengera mu memory memory ya module ku khadi yolandila.
⬤Kujambula mapu
Makabati amawonetsa nambala yolandila khadi ndi chidziwitso cha doko la Ethernet, kulola ogwiritsa ntchito kupeza malo mosavuta ndi kulumikizana kwamakadi olandila.
⬤Kukhazikitsa chithunzi chosungidwa kale polandira khadi Chithunzi chomwe chikuwonetsedwa panthawi yoyambira, kapena kuwonetsedwa pamene chingwe cha Ethernet chatsekedwa kapena palibe chizindikiro cha kanema chomwe chingasinthidwe.
⬤Kuwunika kwa kutentha ndi magetsi
Kutentha ndi magetsi a khadi lolandira akhoza kuyang'aniridwa popanda kugwiritsa ntchito zotumphukira.
⬤Cabinet LCD
Module ya LCD yolumikizidwa ku nduna imatha kuwonetsa kutentha, voliyumu, nthawi imodzi yothamanga komanso nthawi yonse yothamanga ya khadi yolandila
⬤Kuzindikira zolakwika pang'ono
Khadi la kulumikizana kwa doko la Ethernet la khadi yolandila limatha kuyang'aniridwa ndipo kuchuluka kwa mapaketi olakwika kumatha kujambulidwa kuti athandizire kuthana ndi zovuta zolumikizirana pamaneti.
NovaLCT V5.2.0 kapena mtsogolo ndiyofunika.
⬤Kuzindikira momwe zinthu zilili pamagetsi apawiri Pamene magetsi awiri amagwiritsidwa ntchito, awo
momwe ntchito ikugwirira ntchito imatha kudziwika ndi khadi yolandira.
⬤Kuwerenganso pulogalamu ya firmware
Pulogalamu ya firmware ya khadi yolandila ikhoza kuwerengedwanso ndikusungidwa ku kompyuta yakomweko.
Kupititsa patsogolo Kudalirika
NovaLCT V5.2.0 kapena mtsogolo ndiyofunika.
l Kusintha kwa parameter yowerengera
Zosintha zamasinthidwe a khadi yolandila zitha kuwerengedwanso ndikusungidwa ku kompyuta yakomweko.
⬤ LVDS transmission (firmware yodzipatulira ikufunika) Kutumiza kwamagetsi otsika kwambiri (LVDS) kumagwiritsidwa ntchito kuchepetsa kuchuluka kwa zingwe za data kuchokera pa board kupita ku module, kukulitsa mtunda wotumizira, ndikuwongolera mawonekedwe amtundu wa ma siginali ndi kuyanjana kwamagetsi (EMC) .
⬤Kusunga makhadi awiri ndikuwunika mawonekedwe
Mu pulogalamu yomwe ili ndi zofunikira zodalirika kwambiri, makhadi awiri olandirira amatha kuyikidwa pa board imodzi kuti musunge zosunga zobwezeretsera.Khadi lolandila loyambirira likakanika, khadi yosunga zobwezeretsera imatha kugwira ntchito nthawi yomweyo kuwonetsetsa kuti chiwonetserocho chikuyenda bwino.
Mkhalidwe wogwirira ntchito wa makadi oyamba ndi zosunga zobwezeretsera zitha kuyang'aniridwa mu NovaLCT V5.2.0 kapena mtsogolo.
⬤Kusunga zosunga zobwezeretsera
Makhadi olandila ndi khadi yotumizira amapanga lupu kudzera pamalumikizidwe oyambira ndi osunga zobwezeretsera.Cholakwika chikachitika pamalo a mizere, chinsalu chikhoza kuwonetsa chithunzicho bwino.
Maonekedwe
⬤Kusunga kawiri kwa magawo osinthira
Kulandira makadi kasinthidwe magawo amasungidwa m'dera ntchito ndi fakitale dera la kulandira khadi pa nthawi yomweyo.Ogwiritsa ntchito nthawi zambiri amagwiritsa ntchito magawo osinthira m'malo ogwiritsira ntchito.Ngati ndi kotheka, ogwiritsa ntchito akhoza kubwezeretsa magawo osinthika m'dera la fakitale kumalo ogwiritsira ntchito.
⬤Kusunga pulogalamu yapawiri
Makope awiri a pulogalamu ya firmware amasungidwa pamalo ogwiritsira ntchito khadi lolandirira kufakitale kuti apewe vuto lomwe khadi yolandilayo ikhoza kumamatira molakwika panthawi yosinthira pulogalamu.
Zithunzi zonse zamalonda zomwe zasonyezedwa m'chikalatachi ndi fanizo chabe.Zogulitsa zenizeni zitha kusiyana.
Zizindikiro
Chizindikiro | Mtundu | Mkhalidwe | Kufotokozera |
Chizindikiro chothamanga | Green | Kuthwanima kamodzi pa 1 iliyonse | Khadi lolandira likugwira ntchito bwino.Kulumikizana kwa chingwe cha Ethernet ndikwabwinobwino, ndipo gwero lamavidiyo likupezeka. |
Kuthwanima kamodzi pa ma 3s aliwonse | Kulumikizana kwa chingwe cha Ethernet ndikwachilendo. | ||
Kuthwanima katatu pa 0.5s iliyonse | Kulumikizana ndi chingwe cha Ethernet ndikwabwinobwino, koma palibe cholowetsa makanema chomwe chilipo. | ||
Kuthwanima kamodzi pa 0.2s | Khadi yolandirayo idalephera kutsitsa pulogalamuyo m'malo ogwiritsira ntchito ndipo tsopano ikugwiritsa ntchito pulogalamu yosunga zobwezeretsera. | ||
Kuthwanima 8 nthawi iliyonse 0.5s | Kusintha kwa redundancy kunachitika pa doko la Ethernet ndipo zosunga zobwezeretsera zayamba kugwira ntchito. | ||
Chizindikiro cha mphamvu | Chofiira | Nthawi zonse | Kulowetsa mphamvu ndikwachilendo. |
Makulidwe
The makulidwe a bolodi si wamkulu kuposa 2.0 mm, ndi makulidwe okwana ( bolodi makulidwe + makulidwe a zigawo pamwamba ndi pansi mbali) si wamkulu kuposa 8.5 mm.Kulumikizana kwapansi (GND) kumayatsidwa pakukweza mabowo.
Kulekerera: ± 0.3 Unit: mm
Mtunda wapakati pa malo akunja a A5s Plus ndi matabwa a hub pambuyo pa zolumikizira zawo zolimba kwambiri ndi 5.0 mm.Chipilala chamkuwa cha 5-mm chikulimbikitsidwa.
Kuti mupange nkhungu kapena mabowo okweza trepan, chonde lemberani NovaStar kuti mupeze zojambula zolondola kwambiri.
Zikhomo
32 Magulu a Parallel RGB Data
JH2 | |||||
NC | 25 | 26 | NC | ||
Khomo1_T3+ | 27 | 28 | Port2_T3+ | ||
Port1_T3- | 29 | 30 | Port2_T3- | ||
NC | 31 | 32 | NC | ||
NC | 33 | 34 | NC | ||
Batani loyesa | TEST_INPUT_KEY | 35 | 36 | STA_LED- | Chizindikiro chothamanga (chochepa chogwira) |
GND | 37 | 38 | GND | ||
Mzere decoding chizindikiro | A | 39 | 40 | DCLK1 | Kusintha koloko 1 |
Mzere decoding chizindikiro | B | 41 | 42 | DCLK2 | Kusintha koloko 2 |
Mzere decoding chizindikiro | C | 43 | 44 | LAT | Kutulutsa kwa chizindikiro cha latch |
Mzere decoding chizindikiro | D | 45 | 46 | CTRL | Afterglow control sign |
Mzere decoding chizindikiro | E | 47 | 48 | OE_RED | Chiwonetsero chothandizira chizindikiro |
Chiwonetsero chothandizira chizindikiro | OE_BLUE | 49 | 50 | OE_GREEN | Chiwonetsero chothandizira chizindikiro |
GND | 51 | 52 | GND | ||
/ | G1 | 53 | 54 | R1 | / |
/ | R2 | 55 | 56 | B1 | / |
/ | B2 | 57 | 58 | G2 | / |
/ | G3 | 59 | 60 | R3 | / |
/ | R4 | 61 | 62 | B3 | / |
/ | B4 | 63 | 64 | G4 | / |
GND | 65 | 66 | GND | ||
/ | G5 | 67 | 68 | R5 | / |
/ | R6 | 69 | 70 | B5 | / |
/ | B6 | 71 | 72 | G6 | / |
/ | G7 | 73 | 74 | R7 | / |
/ | R8 | 75 | 76 | B7 | / |
/ | B8 | 77 | 78 | G8 | / |
GND | 79 | 80 | GND | ||
/ | G9 | 81 | 82 | R9 | / |
/ | R10 | 83 | 84 | B9 | / |
/ | B10 | 85 | 86 | G10 | / |
/ | G11 | 87 | 88 | R11 | / |
/ | R12 | 89 | 90 | B11 | / |
/ | B12 | 91 | 92 | G12 | / |
GND | 93 | 94 | GND | ||
/ | G13 | 95 | 96 | R13 | / |
/ | R14 | 97 | 98 | B13 | / |
/ | B14 | 99 | 100 | G14 | / |
/ | G15 | 101 | 102 | R15 | / |
/ | R16 | 103 | 104 | B15 | / |
/ | B16 | 105 | 106 | G16 | / |
GND | 107 | 108 | GND | ||
NC | 109 | 110 | NC | ||
NC | 111 | 112 | NC | ||
NC | 113 | 114 | NC | ||
NC | 115 | 116 | NC | ||
GND | 117 | 118 | GND | ||
GND | 119 | 120 | GND |
Magulu 64 a Seri Data
JH2 | |||||
NC | 25 | 26 | NC | ||
Khomo1_T3+ | 27 | 28 | Port2_T3+ | ||
Port1_T3- | 29 | 30 | Port2_T3- | ||
NC | 31 | 32 | NC | ||
NC | 33 | 34 | NC | ||
Batani loyesa | TEST_INPUT_KEY | 35 | 36 | STA_LED- | Chizindikiro chothamanga (chochepa chogwira) |
GND | 37 | 38 | GND | ||
Mzere decoding chizindikiro | A | 39 | 40 | DCLK1 | Kusintha koloko 1 |
Mzere decoding chizindikiro | B | 41 | 42 | DCLK2 | Kusintha koloko 2 |
Mzere decoding chizindikiro | C | 43 | 44 | LAT | Kutulutsa kwa chizindikiro cha latch |
Mzere decoding chizindikiro | D | 45 | 46 | CTRL | Afterglow control sign |
Mzere decoding chizindikiro | E | 47 | 48 | OE_RED | Chiwonetsero chothandizira chizindikiro |
Chiwonetsero chothandizira chizindikiro | OE_BLUE | 49 | 50 | OE_GREEN | Chiwonetsero chothandizira chizindikiro |
GND | 51 | 52 | GND | ||
/ | G1 | 53 | 54 | R1 | / |
/ | R2 | 55 | 56 | B1 | / |
/ | B2 | 57 | 58 | G2 | / |
/ | G3 | 59 | 60 | R3 | / |
/ | R4 | 61 | 62 | B3 | / |
/ | B4 | 63 | 64 | G4 | / |
GND | 65 | 66 | GND | ||
/ | G5 | 67 | 68 | R5 | / |
/ | R6 | 69 | 70 | B5 | / |
/ | B6 | 71 | 72 | G6 | / |
/ | G7 | 73 | 74 | R7 | / |
/ | R8 | 75 | 76 | B7 | / |
/ | B8 | 77 | 78 | G8 | / |
GND | 79 | 80 | GND | ||
/ | G9 | 81 | 82 | R9 | / |
/ | R10 | 83 | 84 | B9 | / |
/ | B10 | 85 | 86 | G10 | / |
/ | G11 | 87 | 88 | R11 | / |
/ | R12 | 89 | 90 | B11 | / |
/ | B12 | 91 | 92 | G12 | / |
GND | 93 | 94 | GND | ||
/ | G13 | 95 | 96 | R13 | / |
/ | R14 | 97 | 98 | B13 | / |
/ | B14 | 99 | 100 | G14 | / |
/ | G15 | 101 | 102 | R15 | / |
/ | R16 | 103 | 104 | B15 | / |
/ | B16 | 105 | 106 | G16 | / |
GND | 107 | 108 | GND | ||
NC | 109 | 110 | NC | ||
NC | 111 | 112 | NC | ||
NC | 113 | 114 | NC | ||
NC | 115 | 116 | NC | ||
GND | 117 | 118 | GND | ||
GND | 119 | 120 | GND |
Kuyika kwamphamvu kovomerezeka ndi 5.0 V.
OE_RED, OE_GREEN ndi OE_BLUE ndi ma siginecha owonetsa.Ngati RGB siyikuwongoleredwa padera, gwiritsani ntchito OE_RED.Chip PWM ikagwiritsidwa ntchito, imagwiritsidwa ntchito ngati zizindikiro za GCLK.
Munjira yamagulu 128 a data ya serial, Data65–Data128 amachulukitsidwa kukhala Data1–Data64.
Mapangidwe Olozera Ntchito Zowonjezereka
Mapini a Ntchito Zowonjezereka | |||
Pin | Module Flash Pin yovomerezeka | Pin yovomerezeka ya Smart Module | Kufotokozera |
RFU4 | HUB_SPI_CLK | Zosungidwa | Chizindikiro cha wotchi ya serial pin |
RFU6 | HUB_SPI_CS | Zosungidwa | CS chizindikiro cha siriyo pini |
RFU8 | HUB_SPI_MOSI | / | Module Flash yosungirako data |
/ | HUB_UART_TX | Smart module TX chizindikiro | |
RFU10 | HUB_SPI_MISO | / | Module Kung'anima deta yosungirako linanena bungwe |
/ | HUB_UART_RX | Smart module RX chizindikiro | |
RFU3 | HUB_CODE0 |
Pini yowongolera ya Module Flash BUS | |
RFU5 | HUB_CODE1 | ||
RFU7 | HUB_CODE2 | ||
RFU9 | HUB_CODE3 | ||
RFU18 | HUB_CODE4 | ||
RFU11 | HUB_H164_CSD | Chithunzi cha 74HC164 | |
RFU13 | HUB_H164_CLK | ||
RFU14 | POWER_STA1 | Chizindikiro chodziwira mphamvu zapawiri | |
RFU16 | POWER_STA2 | ||
RFU15 | MS_DATA | Chizindikiro cholumikizira makhadi apawiri | |
RFU17 | MS_ID | Chizindikiritso chosunga makhadi apawiri |
RFU8 ndi RFU10 ndi zikhomo zowonjezera zowonjezera.Pini imodzi yokha kuchokera pa Recommended Smart Module Pin kapena Recommended Module Flash Pin ingasankhidwe nthawi imodzi.
Zofotokozera
Maximum Resolution | 512 × 384 @ 60Hz | |
Magetsi Parameters | Mphamvu yamagetsi | 3.8 V mpaka 5.5 V |
Zovoteledwa panopa | 0.6 A | |
Adavotera kugwiritsa ntchito mphamvu | 3.0W | |
Malo Ogwirira Ntchito | Kutentha | -20°C mpaka +70°C |
Chinyezi | 10% RH mpaka 90% RH, osasunthika | |
Malo Osungirako | Kutentha | -25°C mpaka +125°C |
Chinyezi | 0% RH mpaka 95% RH, osasunthika | |
Zofotokozera Zathupi | Makulidwe | 70.0 mm × 45.0 mm × 8.0 mm |
Kalemeredwe kake konse | 16.2g ku Chidziwitso: Ndi kulemera kwa khadi lolandira limodzi lokha. | |
Packing Information | Mafotokozedwe ake | Khadi lililonse lolandira limayikidwa mu paketi ya matuza.Bokosi lililonse lolongedza lili ndi makadi olandila 80. |
Kutengera kukula kwa bokosi | 378.0 mm × 190.0 mm × 120.0 mm |
Kuchuluka kwazomwe zimagwiritsidwa ntchito pano komanso mphamvu zimatha kusiyanasiyana kutengera zinthu zosiyanasiyana monga masinthidwe azinthu, kagwiritsidwe ntchito, komanso chilengedwe.