无缝切换小间距LED接收卡诺瓦科技MRV481-1规格书英文版

Receiving Card MRV481-1 Receiving Card Copyright © 2018 Xian NovaStar Tech Co., Ltd. All Rights Reserved. No part of this document may be copied, reproduced, extracted or transmitted in any form or by any means without the prior written consent of Xian NovaStar Tech Co., Ltd. Trademark Specifications Change History Specifications Contents www.novastar.tech i Receiving Card MRV481-1 Specifications 1 Safety1 Safety This chapter illustrates safety of the MRV481-1 receiving card to ensure the products storage, transport, installation and use safety. Safety instructions are applicable to all personnel who contact or use the product. First of all, pay attention to following points. l Read through the instructions. l Retain all instructions. l Comply with all instructions. Storage and Transport Safety l Pay attention to dust and water prevention. l Avoid long-term direct sunlight. l Do not place the product at a position near fire and heat. l Do not place the product in an area containing explosive materials. l Do not place the product in a strong electromagnetic environment. l Place the product at a stable position to prevent damage or personal injury caused by dropping. l Save the packing box and materials which will come in handy if you ever have to store and ship the product. For maximum protection during storage and shipping, repack the product as it was originally packed at the factory. Installation and Use Safety l Only trained professionals may install the product. l Plugging and unplugging operations are prohibited when the power is on. l Ensure safe grounding of the product. l Always wear a wrist band and insulating gloves. l Do not place the product in an area having frequent or strong shake. l Perform dust removing regularly. l Contact NovaStar for maintenance at any time, rather than have the product disassembled and maintained by non-professionals without authorization. l Replace faulty parts only with the spare parts supplied by NovaStar. 2 Overview3 Featureswww.novastar-led.cn 1 Receiving Card MRV481-1 Specifications 4 Hardware Structure GND 1 2 SPI_CS SPI_CLK 3 4 SPI_MOSI CODE0 5 6 H164_CSD CODE1 7 8 H164_CLK CODE2 9 10 / / 11 12 CODE3 CODE4 13 14 / / 15 16 SPI_MISO / 17 18 / / 19 20 GND 4.3 Definition of Data Interface JH1 JH2 1 C1 A1 2 C3 A3 2 3 B1 OE1 4 3 B3 OE3 4 5 LAT1 DCLK1 6 5 LAT3 DCLK3 6 7 D1 E1 8 7 D3 E3 8 9 CTRL1 R1 10 9 CTRL3 R13 10 11 B1 12 11 G13 B13 12 13 GND R2 14 13 GND R14 14 15 G2 B2 16 15 G14 B14 16 17 R3 G3 18 17 R15 G15 18 19 B3 GND 20 19 B15 GND 20 21 R4 G4 22 21 R16 G16 22 23 B4 R5 24 23 B16 R17 24 25 G5 B5 26 25 G17 B17 26 27 R6 G6 28 27 R18 G18 28 29 B6 VCC 30 29 B18 VCC 30 31 C2 A2 32 31 C4 A4 32 33 B2 OE2 34 33 B4 OE4 34 35 LAT2 DCLK2 36 35 LAT4 DCLK4 36 37 D2 E2 38 37 D4 E4 38 39 CTRL2 R7 40 39 CTRL4 R19 40 41 G7 B7 42 41 G19 B19 42 43 GND R8 44 43 GND R20 44 45 G8 B8 46 45 G20 B20 46 47 R9 G9 48 47 R21 G21 48 49 B9 GND 50 49 B21 GND 50 51 R10 G10 52 51 R22 G22 52 53 B10 R11 54 53 B22 R23 54 55 G11 B11 56 55 G23 56 57 R12 G12 58 57 R24 G24 58 59 B12 VCC 60 59 B24 VCC 60 www.novastar-led.cn 5 Receiving Card MRV481-1 Specifications 5 Specificationswww.novastar-led.cn 7