Teledyne e2v cutting-edge multi-core processors to meet new challenges in aerospace

     To meet the needs of our customers in the avionics and aerospace sectors, Teledyne e2v offers exclusively tin-lead treated and fully certified QorIQ T4240 processors. The multi-core T4240 unit is capable of handling computationally intensive application scenarios. These devices consist of up to 12 dual-threaded PowerArchitecture cores (24 virtual cores) at frequencies up to 1.8GHz, higher performance levels, while taking up minimal motherboard space.

     The multi-core T4240 unit is capable of handling computationally intensive application scenarios. These devices consist of up to 12 dual-threaded PowerArchitecture cores (24 virtual cores) at frequencies up to 1.8GHz for higher performance levels while taking up minimal motherboard space. They have a wealth of I/O options, including 10Gbit Ethernet, 1Gbit Ethernet, PCIe, USB, SATA, RapidIO, and more. Since data path acceleration logic is embedded in each T4240, data packet classification and processing efficiency can be significantly improved. In addition, it supports a wide operating temperature range from -55°C to 125°C.

     In addition to characterization, screening and qualification of these devices in highly reliable environments (to check if they have the necessary robustness, lifetime and performance attributes), Teledyne e2v also offers the Sn-Pb ball option for the T4240. This will be a major advantage in applications that are not subject to RoHS regulations. Thanks to the test environment, test equipment, test quality and coverage identical to that of the original manufacturer NXP, the integrity of these reliability enhanced processors is fully guaranteed in both Sn-Pb and lead-free options.

     Power consumption is another key aspect that needs to be addressed, especially for compute-intensive and resource-constrained applications. Here, Teledyne e2v engineers will hold in-depth discussions with customers about their specific applications. From this, power budget requirements (related to static and dynamic power consumption) can be fully understood.

     As Thomas Guillemain, Marketing and Business Development Manager at Teledyne e2v Semiconductor, explains, "Teledyne e2v is in a special position to offer both tin-lead and lead-free options to aerospace customers. Due to the sheer size of the package and the number of balls involved, inspecting and certifying the part after tin-lead reloading has proven to be a major challenge. Our comprehensive certification steps and inspection procedures demonstrate the need to go beyond the standard tin ball/reset process in order to maintain integrity. Thanks to the measures we have implemented specifically for this component, it is qualified and has the highest level of quality and reliability. This sets us apart from our competitors because we can offer a superior end product."