OMAP3525EZCBC Datasheet PDF - TI

Description

●OMAP3525 and OMAP3530 high-performance, applications processors are based on the enhanced OMAP™ 3 architecture.

●The OMAP™ 3 architecture is designed to provide best-in-class video, image, and graphics processing sufficient to support the following:

●• Streaming video

●• 3D mobile gaming

●• Video conferencing

●• High-resolution still image

●The device supports high-level operating systems (OSs), such as:

●• Linux

●• Windows CE

●This OMAP device includes state-of-the-art power-management techniques required for high-performance mobile products.

●Features

●• OMAP325 and OMAP3530 Applications Processor:

●   – OMAP™ 3 Architecture

●   – MPU Subsystem

●      • Up to 600-MHz ARM Cortex™-A8 Core

●      • NEON™ SIMD Coprocessor

●   – High Performance Image, Video, Audio (IVA2.2™) Accelerator Subsystem

●      • Up to 520-MHz TMS320C64x+™ DSP Core

●      • Enhanced Direct Memory Access (EDMA) Controller (128 Independent Channels)

●      • Video Hardware Accelerators

●   – POWERVR SGX™ Graphics Accelerator (OMAP3530 Device Only)

●      • Tile Based Architecture Delivering up to 10 MPoly/sec

●      • Universal Scalable Shader Engine: Multi-threaded Engine Incorporating Pixel and Vertex Shader Functionality

●      • Industry Standard API Support: OpenGLES 1.1 and 2.0, OpenVG1.0

●      • Fine Grained Task Switching, Load Balancing, and Power Management

●      • Programmable High Quality Image Anti-Aliasing

●   – Fully Software-Compatible With C64x and ARM9™

●   – Commercial and Extended Temperature Grades

●• Advanced Very-Long-Instruction-Word (VLIW) TMS320C64x+™ DSP Core

●   – Eight Highly Independent Functional Units

●      • +Six ALUs (32-/40-Bit), Each Supports Single 32-Bit, Dual 16-Bit, or Quad 8-Bit Arithmetic per Clock Cycle

●      • Two Multipliers Support Four 16 x 16-Bit Multiplies (32-Bit Results) per Clock Cycle or Eight 8 x 8-Bit Multiplies (16-Bit Results) per Clock Cycle

●   – Load-Store Architecture With Non-Aligned Support

●   – 64 32-Bit General-Purpose Registers

●   – Instruction Packing Reduces Code Size

●   – All Instructions Conditional

●   – Additional C64x+™ Enhancements

●      • Protected Mode Operation

●      • Exceptions Support for Error Detection and Program Redirection

●      • Hardware Support for Modulo Loop Operation

●• C64x+ L1/L2 Memory Architecture

●   – 32K-Byte L1P Program RAM/Cache (Direct Mapped)

●   – 80K-Byte L1D Data RAM/Cache (2-Way Set-Associative)

●   – 64K-Byte L2 Unified Mapped RAM/Cache (4-Way Set-Associative)

●   – 32K-Byte L2 Shared SRAM and 16K-Byte L2 ROM

●• C64x+ Instruction Set Features

●   – Byte-Addressable (8-/16-/32-/64-Bit Data)

●   – 8-Bit Overflow Protection

●   – Bit-Field Extract, Set, Clear

●   – Normalization, Saturation. Bit-Counting

●   – Compact 16-Bit Instructions

●   – Additional Instructions to Support Complex Multiplies

●• ARM Cortex™-A8 Core

●   – ARMv7 Architecture

●      • Trust Zone®

●      • Thumb®-2

●      • MMU Enhancements

●   – In-Order, Dual-Issue, Superscalar Microprocessor Core

●   – NEON™ Multimedia Architecture

●   – Over 2x Performance of ARMv6 SIMD

●   – Supports Both Integer and Floating Point SIMD

●   – Jazelle® RCT Execution Environment Architecture

●   – Dynamic Branch Prediction with Branch Target Address Cache, Global History Buffer, and 8-Entry Return Stack

●   – Embedded Trace Macrocell (ETM) Support for Non-Invasive Debug

●• Applications:

●   – Portable Navigation Devices

●   – Portable Media Player

●   – Advanced Portable Consumer Electronics

●   – Digital TV

●   – Digital Video Camera

●   – Portable Data Collection

●   – Point-of-Sale Devices

●   – Gaming

●   – Web Tablet

●   – Smart White Goods

●   – Smart Home Controllers

●   – Ultra Mobile Devices