Novastar A5s Plus LED Display Receiving Card

Kufotokozera Kwachidule:

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 kwa RGB, ndi ntchito za 3D, A5s Plus imatha kusintha kwambiri mawonekedwe owonetsera komanso chidziwitso cha ogwiritsa ntchito.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

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 kwa 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 yathandiza kuti ma electromagnetic aziyendera bwino 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 mawonekedwe osafanana 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.

qweqw16

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.

sd17

Kulekerera: ± 0.3 Unit: mm

Mtunda pakati pa malo akunja a A5s Plus ndi matabwa a hub pambuyo poti zolumikizira zawo zamphamvu kwambiri zigwirizane 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

sd8
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

sd19 ndi
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 Flash data yosungirako linanena bungwe
/ HUB_UART_RX Smart module RX chizindikiro
RFU3 HUB_CODE0  

 

Module Flash BUS control pini

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.

Zambiri Zonyamula Mafotokozedwe ake Khadi lililonse lolandira limayikidwa mu paketi ya matuza.Bokosi lililonse lonyamula lili ndi makadi 80 olandila.
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.


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