Car DVB-T2 pcb gawo 4 chochunira
Car DVB-T2 PCB gawo 4 chochunira digito galimoto digito TV wolandila anayi Siano chipset kwa DVBT2
M'ndandanda wazopezekamo
mbali
- Cholumikizira mtundu DVB-T2 gawo ndi 4-njira Diversity chochunira
- pafupipafupi manambala (170MHz ~ 860MHz)
- Zotsatira za CVBS
- HDMI linanena bungwe
- Zotsatira za YPbPr
- Sitiriyo linanena bungwe zomvetsera
- UART / IR Akutali Control Chiyankhulo
- Kutsatira DVB-T2 Miyezo
- Kuthekera kosiyanasiyana kumathandizidwa.
- MwaukadauloZida chizindikiro processing zinthu mafoni chilengedwe.
- Slim & Kukula Kwakung'ono : 40(W) × 70(L) × 5.0(T) mamilimita
- voteji athandizira + 3.3V
- + 3.3V yogwira mlongoti wothandizira
- Chithunzi cha ETD400MA
Kufunsira kwa DTV kapena COFDM Wireless Video Receiver
- Mobile TV, Car TV
- Mtengo wa STB, Home TV Bokosi
- Zipangizo Zam'manja ndi Zam'manja
- COFDM ndi DVB-T amagwiritsa ntchito luso lomwelo. Ngati mukufuna kukhala ndi tinyanga zinayi COFDM opanda zingwe kanema chithunzi kufala wolandila, gawo ili ndi chisankho chabwino, chifukwa ili ndi tinyanga zinayi zolandirira komanso kulandira tchipisi tambiri, zomwe zingakhale zovuta kwambiri kuti zigwire ngakhale Ndi chizindikiro chofooka, momwe zingathere kuti apereke ntchito yolandirira yokhazikika yokhazikika.
- Ikhozanso kupereka TS mtsinje linanena bungwe makonda chipangizo chanu monga gawo, popanda kufunikira kukonzanso ndikupanga DVB-T COFDM demodulation ndi decoding ntchito.
Pin tanthauzira ndi kufotokozera
Con1
No. | Name | Kufotokozera |
1 | +3.3VA | +3.3V Mphamvu |
2 | +3.3VA | +3.3V Mphamvu |
3 | GND | Pansi |
4 | NC | |
5 | NC | |
6 | GND | Pansi |
7 | Bwezeraninso | Bwezerani(Kukhazikitsanso kwakukulu) |
8 | IR_IN | Akutali Control Lowetsani |
9 | GND | Pansi |
10 | AOUT_R | Analogi Audio Right Out |
11 | AUGUST_L | Audio ya Analogi Yasiyidwa |
12 | GND | Pansi |
13 | ndipo | Y zotsatira |
14 | Pb | Pb zotsatira |
15 | Pr | Zotsatira za Pr |
16 | SPDIF | Zotsatira za SPDIF |
17 | GND | Pansi |
18 | UART_RX | UART Receiver |
19 | UART_TX | UART Transmitter |
20 | GND | Pansi |
Con2
No | Name | Kufotokozera |
1 | GND | Pansi |
2 | CVBS | Analogi Video Out |
3 | GND | Pansi |
4 | USB-DM | USB-DM |
5 | USB-DP | USB-DP |
6 | GND | Pansi |
7 | HDMI_SDA | HDMI_SDA |
8 | HDMI_SCL | HDMI_SCL |
9 | GND | Pansi |
10 | HDMI-CEC | HDMI-CEC |
11 | HDMI-HDP | HDMI-HDP |
12 | HDMI-CLKN | HDMI-CLKN |
13 | HDMI-CLKP | HDMI-CLKP |
14 | HDMI-TX0N | HDMI-TX0N |
15 | HDMI-TX0P | HDMI-TX0P |
16 | HDMI-TX1N | HDMI-TX1N |
17 | HDMI-TX1P | HDMI-TX1P |
18 | HDMI-TX2N | HDMI-TX2N |
19 | HDMI-TX2P | HDMI-TX2P |
20 | GND | Pansi |
Zindikirani: Kutumiza ndi board of carriers ndi remote control.
tuners anayi tinyanga zinayi DVB-t2 digito TV wolandila pachimake gawo chonyamulira bolodi
Kutsitsa kwa DataSheet
Ngati mukufuna kupanga zinthu zokhudzana ndi DVB-T COFDM, mapulogalamu athu abwino kwambiri ndi mainjiniya a hardware atha kukuthandizani. Mungafune kufunsa za ife kaye.
Dinani pa Whatsapp batani kucheza kapena imelo ife.
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