Sysolution Small Size Asynchronous Card K20S

Product Introduction:

Sysolution K20S is a full-color LED display asynchronous control system running Linux operating system. It is the preferred LED display control system solution for LED display to the modular, standardized, batch manufacturing and other subdivisions. The product uses single chip ledOne™Technology, highly integrated 1.2G dual core processor, built-in 128M DDR3 memory and LED display direct drive interface, rich software and hardware expandable resources, easy for customer's secondary development, is the first choice for display customization and differentiation applications.

Compared with Android system, it has the advantages of lightweight, low-cost, efficient instruction set, etc. Compared with FreeRTOS and other single-chip operating systems, it has a qualitative improvement in terms of developable resources, code support, scalability and UI. Compared with previous versions, it has been improved by 8 times, which effectively simplifies the hardware design of the system card, improves the reliability, greatly reduces the board layoutspace of the circuit board, and makes preparations for the light-weight LED display and the independent module display.

It can display text, pictures, animation, video and other media formats. Its stable software and hardware control technology, wireless communication technology, various multimedia decoding and playing LED display control technologies are integrated, which can reliably serve thousands of LED display terminals around the world.

Functional Characteristics:

1. Support various single and double color and full-color modules; Support 0~65536 gray levels;
2. The program uses Led Editor software to send programs (text, pictures, animation, video, etc.) through the network port, serial port and USB;
3. It can also go through the data center, wired network port, WIFI, 4G remote control display, program receiving and sending, etc;
4. The on-board available storage space reaches 128MB, and the USB disk can be expanded to 32GB or above.
5. Protocol data transmission, sensor external connection and other functions can be performed through TTL port and 485 serial port;
6. Optional WiFi and 4G module communication;
7. Support the docking of Internet of Things equipment protocols in all walks of life, and select industrial grade devices, especially suitable for industrial applications;
8. Reserved control IO pin, touch screen and other expansion functions.

Product Picture:

Interface Label:

Basic parameters:

Interface definition:

Three 16P (JP1-JP3) output ports are defined as follows:

Note: The E signal can be used as the blanking control pin when the display screen scanning is less than 16 scans. It is used as an E signal when it is greater than 16 scans.
Working conditions:

Dimension Drawing:Unit: mm

W 119x H 55mm

Attention:

1. Unplug the HUB board and data cable without power.

2. Try not to touch the chips and pins on the product to prevent static damage.

3. Protective silica gel and other materials shall be brushed for further protection in places with large changes in salt fog, dust and humidity.

4. Cover with an electrostatic bag and store in a dry place.