i9 Receiving Card
Apr 01,2021| LED Receiver
Features
- Tiny size: 67.6×35.46mm, DDR2 SODIMM interface, easy for maintenance
- Supports HDR
- Supports 32 sets of RGB signal parallel output
- Loading capacity: 384*256 pixels
- Supports brightness and chromaticity point-by-point calibration with 14bit accuracy
- Improved grayscale performance at low brightness
- Supports color temperature and gamut adjustment
- Supports highlight and sorting
- Seam compensation
- Low latency
- Fast upgrades and fast send out calibration coefficients
- Supports smart module to save calibration coefficients and other information on module
- Temperature, humidity, power supply voltage monitoring on cabinet and fan control
- Supports LED point-by-point error detection of module
- Supports LCD panel display
- Supports dual card backup and dual power backup
- Supports any scan mode from static to 64 scan
- Supports any pumping point, and realize creative displays like shaped display, spherical display, etc.
- Compatible with all series of Colorlight sending devices
Specifications
| Control System Parameters | |
| Sending Device | All series of Colorlight sending devices |
| Capacity | Full-color: 384*256 pixels |
| Network Port Exchange | Supported, arbitrary use |
| Gray Level | Maximum 65536 levels |
| Display Module Compatibility | |
| Chip Supports | PWM chips |
| Scan Type | Supports any scan type from static to 64 scan |
| Module Specifications Support | Supports 8192 pixels within any row, any column |
| Cable Direction | Supports route from left to right, from right to left, from top to bottom, from bottom to top |
| Data Sets | 32 sets of parallel RGB full color data, 64 sets of serial RGB data |
| Data Folded | Supports 2~4 any discount to improve refresh rate |
| Data Exchange | 32 sets of data any exchange |
| Module Snapshot | Supports any pumping point |
| Compatible Device and Interface Type | |
| Communication Distance | UTP cable ≤ 140M CAT6 cable ≤ 170M Optic fiber transmission distance unrestricted |
| Compatible with Transmission Equipment | Gigabit switch, fiber transceiver, optical switches |
| Size | 67.6*35.46mm |
| Input Voltage | DC 3.3V~6V |
| Rated Current | 0.5A |
| Rated Power | 2.5W |
| Storage and Transport Temperature | -50℃~125℃ |
| Operating Temperature | -25℃~75℃ |
| Body Static Resistance | 2KV |
| Weight | 9.5g |
| Monitoring Function (in conjunction with multi-function card) | |
| Temperature Monitoring | Cabinet temperature monitoring between -25℃~ 75℃ 1 port for each card |
| Humidity Monitoring | Receiver card humidity monitoring between 20% ~ 95% 1 port for each card |
| Bit Error Monitoring | Monitors the total number of data packets and error packets to check network quality |
| Supply Voltage Monitoring | 5 ports for supply voltage monitoring |
| Full Color LCD Display Panel | Supported |
| Pixel Level Calibration | |
| Brightness Calibration | Supported |
| Chromaticity Calibration | Supported |
| Other Features | |
| Hot Backup | Supports loop backup, dual sender backup, dual receiver card backup and dual power supply backup |
| Shaped Screen | Supports various freeform display, spherical display, creative display, etc. |
| Program Backup | Proprietary redundant firmware backup on card no matter how to use, upgrade, send parameters, continuous functionality |
Hardware
| S/N | Name | Function | Remarks | |
| 1 | Signal indicator light | Flashes once per second | Receiving card: normal working, Network cable connection: normal | |
| Flashes 10 times per second | Receiving card: normal working, Cabinet: Sorting & Highlight | |||
| Flashes 4 times per second | Receiving card: Backing up senders(Loop Bcakup status) | |||
| 2 | Power indicator light | The red indicator light shows that the power supply is normal | ||
| 3 | Fixed hole | Used to reinforce the receiving card to improve vibration resistance | ||
| 4 | DDR interface | Connects with display’s HUB board or unit plate | From the diagram above, the left side of the guide plate is first pin (Viewing from the front of card) | |
2, Definition of Pins
| Instructions | Definition | Pin No. | Definition | Instructions | |
| Ground Connection | GND | 1 | 2 | D5V | Power Supply |
| GND | 3 | 4 | D5V | ||
| GND | 5 | 6 | D5V | ||
| GND | 7 | 8 | D5V | ||
| GND | 9 | 10 | D5V | ||
| GND | 11 | 12 | D5V | ||
| Do not connect | NC | 13 | 14 | NC | Do not connect |
| Network port signal pin | D2A+ | 15 | 16 | D1A+ | Network port signal pin |
| D2A- | 17 | 18 | D1A- | ||
| NC | 19 | 20 | NC | ||
| D2B- | 21 | 22 | D1B- | ||
| D2B+ | 23 | 24 | D1B+ | ||
| NC | 25 | 26 | NC | ||
| D2C+ | 27 | 28 | D1C+ | ||
| D2C- | 29 | 30 | D1C- | ||
| NC | 31 | 32 | NC | ||
| D2D- | 33 | 34 | D1D- | ||
| D2D+ | 35 | 36 | D1D+ | ||
| Do not connect | NC | 37 | 38 | NC | Do not connect |
| Ground connection | GND | 39 | 40 | GND | Ground connection |
| Button test / Work indicator light | LED_BTN_IND | 41 | 42 | A | Display control: 1, ABCDE for row decoding signal 2, LED_LAT for signal lock 3, LED_OE for independent clock |
| Temperature monitoring | LED_TEMP | 43 | 44 | B | |
| Humidity monitoring | LED_HUM | 45 | 46 | C | |
| Fan output | LED_FAN | 47 | 48 | D | |
| Blanking | LED_CTRL | 49 | 50 | E | |
| Serial clock | LED_SCLK | 51 | 52 | LED_LAT | |
| LED_SCLK_S | 53 | 54 | LED_OE | ||
| Ground connection | GND | 55 | 56 | GND | Ground connection |
| RGB output | RI | 57 | 58 | R2 | RGB output |
| G1 | 59 | 60 | G2 | ||
| B1 | 61 | 62 | B2 | ||
| R3 | 63 | 64 | R4 | ||
| G3 | 65 | 66 | G4 | ||
| B3 | 67 | 68 | B4 | ||
| R5 | 69 | 70 | R6 | ||
| G5 | 71 | 72 | G6 | ||
| B5 | 73 | 74 | B6 | ||
| R7 | 75 | 76 | R8 | ||
| G7 | 77 | 78 | G8 | ||
| B7 | 79 | 80 | B8 | ||
| R9 | 81 | 82 | R10 | ||
| G9 | 83 | 84 | G10 | ||
| B9 | 85 | 86 | B10 | ||
| R11 | 87 | 88 | R12 | ||
| G11 | 89 | 90 | G12 | ||
| B11 | 91 | 92 | B12 | ||
| R13 | 93 | 94 | R14 | ||
| G13 | 95 | 96 | G14 | ||
| B13 | 97 | 98 | B14 | ||
| R15 | 99 | 100 | R16 | ||
| G15 | 101 | 102 | G16 | ||
| B15 | 103 | 104 | B16 | ||
| Ground connection | GND | 105 | 106 | GND | Ground connection |
| GND | 107 | 108 | GND | ||
| RGB output | R17 | 109 | 110 | R18 | RGB output |
| G17 | 111 | 112 | G18 | ||
| B17 | 113 | 114 | B18 | ||
| R19 | 115 | 116 | R20 | ||
| G19 | 117 | 118 | G20 | ||
| B19 | 119 | 120 | B20 | ||
| R21 | 121 | 122 | R22 | ||
| G21 | 123 | 124 | G22 | ||
| B21 | 125 | 126 | B22 | ||
| R23 | 127 | 128 | R24 | ||
| G23 | 129 | 130 | G24 | ||
| B23 | 131 | 132 | B24 | ||
| R25 | 133 | 134 | R26 | ||
| G25 | 135 | 136 | G26 | ||
| B25 | 137 | 138 | B26 | ||
| R27 | 139 | 140 | R28 | ||
| G27 | 141 | 142 | G28 | ||
| B27 | 143 | 144 | B28 | ||
| R29 | 145 | 146 | R30 | ||
| G29 | 147 | 148 | G30 | ||
| B29 | 149 | 150 | B30 | ||
| R31 | 151 | 152 | R32 | ||
| G31 | 153 | 154 | G32 | ||
| B31 | 155 | 156 | B32 | ||
| Ground connection | GND | 157 | 158 | GND | Ground connection |
| Smart module | LED_SPI_SCK | 159 | 160 | LED_SPI_SDI | Smart module |
| LED_SPI_CS1 | 161 | 162 | LED_SPI_CS2 | ||
| LED_SPI_SDO1 | 163 | 164 | LED_SPI_SDO2 | ||
| LED_SPI_CS3 | 165 | 166 | LED_SPI_CS4 | ||
| LED_SPI_SDO3 | 167 | 168 | LED_SPI_SDO4 | ||
| LED_SPI_CS5 | 169 | 170 | LED_SPI_CS6 | ||
| LED_SPI_SDO5 | 171 | 172 | LED_SPI_SDO6 | ||
| LED_SPI_CS7 | 173 | 174 | LED_SPI_CS8 | ||
| LED_SPI_SDO7 | 175 | 176 | LED_SPI_SDO8 | ||
| Power supply monitoring | LED_PWR1 | 177 | 178 | NC | Reserved |
| LED_PWR2 | 179 | 180 | NC | ||
| LED_PWR3 | 181 | 182 | NC | ||
| LED_PWR4 | 183 | 184 | NC | ||
| LED_PWR5 | 185 | 186 | NC | ||
| Reserved | NC | 187 | 188 | RCV_BK1 | Dual card backup |
| NC | 189 | 190 | RCV_BK2 | ||
| LCD screen interface | UART_TXD | 191 | 192 | LED_RED | LED RGB indicator |
| UART_RXD | 193 | 194 | LED_GREEN | ||
| Reserved | NC | 195 | 196 | LED_BLUE | |
| NC | 197 | 198 | NC | Reserved | |
| Ground connection | GND | 199 | 200 | GND | Ground connection |
4, Figure for Size and Hole Position
