Supply GE Reflective Memory Card 01

Communication ??? Reflective Memory Card different from other conventional means of communication, no software involved in a data sharing and communication. In PCI5565, for example, PCI5565 map a 128M memory space in the system, the data will be collected to write the application of onboard memory, and the memory of the shared data to other nodes is done by hardware, the hardware is completed The data is transmitted in frames to the next node, the use of fiber-optic communications 2.125G this speed is very fast, shortening the data synchronization time, in some systems can be considered both in-memory data is exactly the same. In real-time systems with higher and this time is predictable, and therefore in some ms or lower-level simulation - simulation cycle - really reflective memory network system advantage is obvious. ???? Reflective memory network is different from a common means of communication, but the price and costs have been relatively high, so you can not do the same as the cost of a traditional network is very low, which limits the application of reflective memory, in some cost-sensitive systems can only be complementary to the conventional network. But Reflective Memory usability reduces software development costs and times, saves CPU overhead, easy to understand and use, reducing the complexity of the system and shorten the system development cycle reduces the risk, these advantages make reflective memory card more applications. ???? Reflective Memory Network is currently the most widely used in the real-time simulation - the real system, in such a system each functional module division was very clear. Computer responsible for data collection, computer operator responsible for the model solution is responsible for computer graphics display, the computer responsible for data output. Responsible for computer integrated control system, etc., can be expanded and reduce nodes are distributed outside the grounds. Software developers can also be carried out in different OS. This allows multiple employees to quickly develop a robust cooperative system possible. Of course, there are more reflective memory card applications, this may be the designer the freedom to play, and flexible system design.