- EDK — The Xilinx Embedded Development Kit (EDK) provides a suite of tools, libraries, and IP to create an embedded PowerPC and/or MicroBlaze system on a Xilinx FPGA.
- Elementary stream (ES) — An elementary stream is a single (video or audio) stream without container. For instance a basic MPEG-2 video stream (.m2v or .mpv) is an MPEG-2 ES, and on the audio side we have AC3, MP2, etc. Most DVD authoring programs require ES as input.
- Equator — Equator Technologies provides the BSP™ family of high-performance, programmable system-on-chip processors for video and image processing applications across a wide range of consumer and enterprise markets.