Document Number: MCIMX31 5 Freescale Semiconductor Rev. 4.3, 12/2009 Data Sheet: Technical Data MCIMX31 and MCIMX31L Package Information Plastic Package MCIMX31 and Case 1581 14 x 14 mm, 0.5 mm Pitch Case 1931 19 x 19 mm, 0.8 mm Pitch MCIMX31L Ordering Information Multimedia Applications See Table 1 on page 3 for ordering information. Processors Contents 1 Introduction Introduction 1 Features 2 The MCIMX31 and MCIMX31L multimedia Ordering Information 3 applications processors represent the next step in Block Diagram . 4 low-power, high-performance application processors. Functional Description and Application Unless otherwise specified, the material in this data sheet Information . 4 is applicable to both the MCIMX31 and MCIMX31L ARM11 Microprocessor Core 4 Module Inventory 6 processors and referred to singularly throughout this Signal Descriptions . 9 document as MCIMX31. The MCIMX31L does not Electrical Characteristics 10 include a graphics processing unit (GPU). Chip-Level Conditions 10 Supply Power-Up/Power-Down Requirements and Based on an ARM11 microprocessor core, the Restrictions . 18 MCIMX31 provides the performance with low power Module-Level Electrical Specifications 20 consumption required by modern digital devices. Package Information and Pinout . 103 MAPBGA Production Package457 14 x 14 mm, The MCIMX31 takes advantage of the 0.5 mm Pitch . 103 ARM1136JF-S core running at up to 532 MHz, and is MAPBGA Production Package473 19 x 19 mm, optimized for minimal power consumption using the 0.8 mm Pitch . 109 most advanced techniques for power saving (DPTC, Ball Maps . 115 DVFS, power gating, clock gating). With 90 nm Product Documentation 117 technology and dual-Vt transistors (two threshold Revision History . 117 voltages), the MCIMX31 provides the optimal performance versus leakage current balance. The performance of the MCIMX31 is boosted by a multi-level cache system, and features peripheral devices This document contains information on a new product. Specifications and information herein are subject to change without notice. Freescale Semiconductor, Inc., 20052008. All rights reserved.Introduction such as an MPEG-4 Hardware Encoder (VGA, 30 fps), an Autonomous Image Processing Unit, a Vector Floating Point (VFP11) co-processor, and a RISC-based SDMA controller. The MCIMX31 supports connections to various types of external memories, such as DDR, NAND Flash, NOR Flash, SDRAM, and SRAM. The MCIMX31 can be connected to a variety of external devices using technology, such as high-speed USB2.0 OTG, ATA, MMC/SDIO, and compact flash. 1.1 Features The MCIMX31 is designed for the high-tier, mid-tier smartphone markets, and portable media players. They provide low-power solutions for high-performance demanding multimedia and graphics applications. The MCIMX31 is built around the ARM11 MCU core and implemented in the 90 nm technology. The systems include the following features: Multimedia and floating-point hardware acceleration supporting: MPEG-4 real-time encode of up to VGA at 30 fps 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 Dynamic voltage and frequency scaling Multiple clock and power domains Independent gating of power domains Multiple communication and expansion ports including a fast parallel interface to an external graphic accelerator (supporting major graphic accelerator vendors) Security MCIMX31/MCIMX31L Technical Data, Rev. 4.3 2 Freescale Semiconductor