诺瓦科技LED全彩屏接收卡MRV21020规格书英文版Word文档下载推荐.docx

1、1 A1 B4 2 A2 B2 3 OE1 LAT1 4 OE2 LAT2 5 DCLK1 VCC 6 DCLK2 7 C1 D1 8 C2 D2 9 R1A G1 10 R5A G5 11 R1B B1 12 R5B B5 13 GND R2A 14 R6A 15 G2 R2B 16 G6 R6B 17 R3A 18 B6 R7A 19 G3 20 G7 21 R3B B3 22 R7B B7 23 R4A G4 24 R8A G8 25 R4B 26 R8B B8 JH3 JH4 A3 A4 OE3 LAT3 OE4 LAT4 DCLK3 DCLK4 C3 D3 C4 D4 R9A G9

2、R13A G13 R9B B9 R13B B13 R10A R14A G10 R10B G14 R14B B10 R11A B14 R15A G11 G15 R11B B11 R15B B15 G12 R16A G16 R12B B12 R16B B16 2） 20-group data mode Supporting 20 sets of parallel data, defined as follows:E1 R1 E2 R6 R2 R7 R3 R8 R4 R9 R5 R10 below. E3 R11 E4 R16 R12 R17 G17 B17 R13 R18 G18 B18 R14

3、R19 G19 R15 B19 R20 G20 B20 3） 24-group data mode R21 G21 B21 R22 G22 B22 R23 G23 B23 R24 G24 B24 4） 64-group serial data mode Supporting 64 sets of serial data, defined as follows:Data1 Data2 Data17 Data18 Data3 Data4 Data19 Data20 Data5 Data21 Data6 Data7 Data22 Data23 Data8 Data9 Data24 Data25 Da

4、ta10 Data26 Data11 Data12 Data27 Data28 Data13 Data14 Data29 Data30 Data15 Data16 Data31 Data32 In case of vertical LED bar, the default is, Data1 drives the first column of from the left, and Data64 drives the 64th column. Data33 Data34 Data49 Data50 Data35 Data36 Data51 Data52 Data37 Data53 Data38

5、 Data39 Data54 Data55 Data40 Data41 Data56 Data57 Data42 Data58 Data43 Data44 Data59 Data60 Data45 Data46 Data61 Data62 Data47 Data48 Data63 Data64 Dimensions Unit: mm. J2 definition（Connector interface of the network ports） STA_LED LED +/3.3V PWR_LED - KEY + KEY -/GND MIN TYP MAX UNIT Rated voltage 3.3 5.0 5.5 V Rated current 0.33 0.50 0.55 A Temperature of working environment -20.070.0 Humidity of working environment 10.090.0 % Specifications Appendix