Digital Media Processor - DM3730

DM3730 (ACTIVE)

Digital Media Processor

Note

Support for this product is available through TI sales and TI recommended module providers and specialized third parties.

SPECIAL NOTE:

Several of the documents associated to device are restricted and must go through export control. Depending on where you are and how your IP address registers with the TI servers, you may have problems accessing those particular documents.

Description

The DM37x generation of high-performance, applications processors are based on the enhanced device architecture and are integrated on TI's advanced 45-nm process technology. This architecture is designed to provide best in class ARM and Graphics performance while delivering low power consumption. This balance of performance and power allow the device to support the following example applications:

  • Portable Data Terminals
  • Navigation
  • Auto Infotainment
  • Gaming
  • Medical Imaging
  • Home Automation
  • Human Interface
  • Industrial Control
  • Test and Measurement
  • Single board Computers

The device can support numerous HLOS and RTOS solutions including Linux and Windows Embedded CE which are available directly from TI. Additionally, the device is fully backward compatible with previous Cortex™-A8 processors and OMAP™ processors.

This DM3730/25 Digital Media Processor data manual presents the electrical and mechanical specifications for the DM3730/25 Applications Processor. The information contained in this data manual applies to both the commercial and extended temperature versions of the DM3730/25 Digital Media Processor unless otherwise indicated. It consists of the following sections:

  • A description of the DM3730/25 terminals: assignment, electrical characteristics, multiplexing, and functional description
  • A presentation of the electrical characteristics requirements: power domains, operating conditions, power consumption, and dc characteristics
  • The clock specifications: input and output clocks, DPLL and DLL
  • A description of thermal characteristics, device nomenclature, and mechanical data about the available packaging

Features

  • DM3730, DM3725 Digital Media Processors:
    • Compatible with OMAP™ 3 Architecture
    • ARM® microprocessor (MPU) Subsystem
      • Up to 1-GHz ARM® Cortex™-A8 Core, Also supports 300, 600, and 800-MHz
      • NEON SIMD Coprocessor
    • High Performance Image, Video, Audio (IVA2.2™) Accelerator Subsystem
      • Up to 800-MHz TMS320C64x+™ DSP Core
      • Enhanced Direct Memory Access (EDMA) Controller (128 Independent Channels)
      • Video Hardware Accelerators
    • POWER SGX™ Graphics Accelerator (DM3730 only)
      • Tile Based Acrchitecture Delivering up to 20 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
    • 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 × 16-Bit Multiplies (32-Bit Results) per Clock Cycle or Eight 8 × 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
        • Expectations Support for Error Detection and Program Redirection
        • Hardware Support for Modulo Loop Operation
    • C64x+TM L1/L2 Memory Architecture

POWERVR SGX is a trademark of Imagination Technologies Ltd.
OMAP is a trademark of Texas Instruments.
All other trademarks are the property of their respective owners.All trademarks are the property of their respective owners.

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Parametrics Compare all products in DM37x Video SOC

 
Applications
Operating Systems
DSP
DSP Instruction Type
DSP MHz (Max.)
DSP Peak MMACS
ARM CPU
ARM MHz (Max.)
ARM MIPS (Max.)
Graphics Acceleration
Video Capability
TI Video Codecs
Video Resolution/Frame Rate
TI Audio Codecs
On-Chip L1 Cache
On-Chip L2 Cache
General Purpose Memory
DRAM
USB
MMC/SD
UART (SCI)
I2C
McBSP
SPI
DMA (Ch)
Video Port (Configurable)
IO Supply (V)
Operating Temperature Range (C)
Pin/Package
DM3730
Audio
Automotive
Communications and Telecom
Computers and Peripherals
Consumer Electronics
Energy
Industrial
Medical
Security    
Android
DSP/BIOS
Neutrino
ntegrity
Windows Embedded CE
Linux
VXWorks    
1 C64x    
Fixed Point    
660
800    
6400    
1 ARM Cortex-A8    
800
1000    
2000    
1 3D    
Decode
Encode
Analytics
Image Enhance    
H.264-BP
H.264-MP/HP
JPEG
MPEG2-MP
MPEG4-SP
VC1    
D1 or Less
720p    
AAC-HE
AAC-LC
G.711
MP3
WMA    
64 KB (ARM Cortex-A8)    
256 KB (ARM Cortex-A8)    
Asynch SRAM
GPMC  NAND flash
NOR Flash
OneNAND    
1 16-bit LPDDR
1 32-bit SDRC    
4    
3    
4    
4    
5    
4    
Yes    
1 Dedicated Input
1 Dedicated Output    
1.8    
-40 to 105
0 to 90
-40 to 90    
423FCBGA
515POP-FCBGA    
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