Arm? Neon? General? SIMD engine can effectively handle current and future multimedia formats, thus improving the user experience.

NEON technology can accelerate multimedia and signal processing algorithms (such as video coding/decoding, 2D/3D graphics, games, audio and voice processing, image processing technology, telephone and sound synthesis), and its performance is at least three times that of ARMv5. Twice the SIMD performance of armv6.

NEON technology is built in a clean way and can be seamlessly used in its own independent pipeline and register files.

Neon? Technology is the arm cortex? The extension of 128-bit SIMD (single instruction multiple data) architecture of A series processors aims to provide flexible and powerful acceleration function for consumer multimedia applications, thus obviously improving the user experience. ? It has 32 registers, 64-bit wide (16 register, 128-bit wide dual view. )

NEON instructions can perform "packed SIMD" processing:

Registers are treated as vectors of elements of the same data type.

The data types can be: signed/unsigned 8-bit, 16-bit, 32-bit and 64-bit single-precision floating point.

Instruction performs the same operation in all channels.

Using neon technology? Arm? Cortex? -A series processors, and ARM? Mali multimedia hardware solutions can be used for multimedia applications, from smartphones and mobile computing devices to HDTV.