5A-75B receiver card was designed for cost savings to customers, reduce points of fault and the fault probability.
5A-75B receiver card , based on 5A receiver card, integrate the most common HUB75, to ensure high-quality display of the premise, more reliable, more worry, more affordable.
Integrated HUB75, more convenient and less costly.
Reduce the plug connectors, reduce points of fault, lower fault probability.
Superior display quality: high refresh, high intensity, high brightness with the conventional chips
Superior compatibility: suitable for all types of display module of the mainstream products (5A = any row, any column, any scan ,any chips, any drawn)
The use of more advanced algorithms, so that the receiving card to maximize the use of resources in order to improve display quality
Support for high-precision point-by-point correction in the Brightness and the color space
Support for large area display
Professional design and strict production testing to ensure high quality and reliable
Control system parameters | |
Sending device | iT7 Sender , iQ7 HD Sender, iQ7E UHD Sender, Gigabit NIC, C1 Series Sender, T8 , etc. |
Control area of every card | Full-color: 256*256 Pixels, for special applications the column can be extended to 1024 pixels. |
Correction area of every card | 256*256 Pixels |
Cascade control area of the largest regional | 65536*65536 pixels |
Cascade card number | 65536 PCS |
Network port exchange | support |
Synchronization | Nanosecond synchronization between the card and the card |
Display Quality | |
Refresh rate for conventional chip | Static: 64*64, 4000Hz-12000Hz 1/8 scan: 128*128, 500Hz-3200Hz |
Serial frequency | 0.2MHz-41.7MHz |
Gradation | 65536 |
Minimum unit of OE values | 8ns, 8ns multiples steps |
Gray scale compensation | Each level grayscale separate compensation |
Display module compatibility | |
Chip supports | Support conventional chips, PWM chips, lighting chips and other mainstream chips. |
PWM chip supports | Support hundreds of different specifications of the PWM chip, such as MBI5042 (requires a separate program) |
Scan mode | Two scanning methods to support refresh rate multiplier |
Scan type | Support static sweep to 1/32 scan |
module specifications Support | Support 4096 pixels within any row, any column |
The direction of the cable | Support route from left to right, from right to left, from top to bottom, from bottom to top. |
Data Sets | 16 RGB data sets |
Data folded | Support to the fold, reverse fold, with the already discounted, such as |
refresh rate significantly improved. | ||
Data exchange | 16 sets of data any exchange | |
Module snapshot | Support any pumping point | |
Data serial transmission | RGB, R8G8B8, R16G16B16, etc. in the form of serial | |
Data Expansion | Support the D signal as a clock extension, the total amount of data can be extended to 32. | |
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. | |
power interface | Wire terminal | |
HUB Interface Type | HUB75 | |
Physical parameters | ||
Size | 143* 93mm | |
Input voltage | DC 3.3V-6V | |
Rated current | 0.6A | |
Rated power | 3W | |
Storage and transport temperature | -50℃ to 125℃ | |
Operating Temperature | -25℃ to 75℃ | |
Body static resistance | 2KV | |
Weight | 100g | |
Monitoring function (in conjunction with multi-function card) | ||
Monitoring functions | Temperature, humidity, smoke, relay switch | |
pixel level calibration | ||
Brightness calibration | Support | |
Chromaticity calibration | Support | |
Other features | ||
Double backup | Support | |
Shaped screen | Any offset of the 16sets of data, drawn at random points, the performance of data exchange control profiled screen. | |
S/N | Name | Function | Remarks | ||
1 | Power 1 | Connect DC5V power supply for the receiver card | Only one is used. | ||
2 | Power 2 | Connect DC5V power supply for the receiver card | |||
3 | Indicate lamp | Indicate power and signal transmission status | red for power, green for signal | ||
4 | Network port A | RJ45，For transmitting data signals | The dual network ports can achieve import/export at random, which can be identified in an intelligent way by the system. | ||
5 | Network port B | RJ45，For transmitting data signals | |||
6 | Test button | The attached test procedures can achieve four kinds of monochrome display (red, green, blue and white), as well as horizontal, vertical and other display scan modes. | |||
7 | External interfaces | For Indicate lamp and test button | Two kinds definitions | of | interface |
8 | HUB pins | HUB75 Interface, connected to display modules | |||
Red: ON for power available
Green: ON/OFF quick flash (about 5-10 times/second) indicates that the data signal transmission is normal.
Data signal | Scanning signal | Control signal | |||||
GD1 | GND | GD1 | GND | B | D | LAT | GND |
2 | 4 | 6 | 8 | 10 | 12 | 14 | 16 |
1 | 3 | 5 | 7 | 9 | 11 | 13 | 15 |
RD1 | BD1 | RD1 | BD1 | A | C | CLK | OE |
Data signal | Scanning signal | Control signal | |||||
Note: Onboard HUB75 Interface Contains D scanning signal, supporting 1/16 scan display.
Unit: mm
