Applications Processor 457-Pin MAPBGA T/R

The MCIMX31 and MCIMX31L multimedia applications processors represent the next step in low-power, high-performance application processors. Unless otherwise specified, the material in this data sheet is applicable to both the MCIMX31 and MCIMX31L processors and referred to singularly throughout this document as MCIMX31. The MCIMX31L does not include a graphics processing unit (GPU). The MCIMX31 takes advantage of the ARM1136JF-S core running at up to 532 MHz, and is optimized for minimal power consumption using the most advanced techniques for power saving (DPTC, DVFS, power gating, clock gating). With 90 nm technology and dual-Vt transistors (two threshold voltages), the MCIMX31 provides the optimal performance versus leakage current balance.

Multimedia and floating-point hardware acceleration supporting

• MPEG-4 real-time video post-processing of up to VGA at 30 fps
• Video conference call of up to QCIF-30 fps (decoder in software), 128 kbps
• Video streaming (playback) of up to VGA-30 fps, 384 kbps
• 3D graphics and other applications acceleration with the ARM® tightly-coupled Vector Floating Point co-processor
• On-the-fly video processing that reduces system memory load (for example, the power-efficient viewfinder application with no involvement of either the memory system or the ARM CPU)

Advanced power management

Advanced power management

Multiple communication and expansion ports including a fast paralle interface to an external graphic accelerator (supporting major graphic accelerator vendors)

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