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TMS320DM8169MCYG4 产品设计参考 - TI

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TMS320DM8169MCYG4 产品设计参考

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TMS320DM8168
,
TMS320DM8167
TMS320DM8165
SPRS614F MARCH 2011REVISED MARCH 2015
TMS320DM816x DaVinci™ Digital Media Processors
1 Device Overview
1.1 Features
1
High-Performance DaVinci Digital Media System Memory Management Unit (System MMU)
Processors
Maps C674x DSP and EMDA TCB Memory
ARM
®
Cortex™-A8 RISC Processor Accesses to System Addresses
512KB of On-Chip Memory Controller (OCMC)
Up to 1.20 GHz
RAM
C674x™ VLIW DSP
Media Controller
Up to 1 GHz
Manages HDVPSS and HDVICP2 Modules
Up to 8000 MIPS and 6000 MFLOPS
Up to Three Programmable High-Definition Video
Fully Software-Compatible with C67x+ and
Image Coprocessing (HDVICP2) Engines
C64x+™
Encode, Decode, Transcode Operations
ARM Cortex-A8 Core
H.264, MPEG-2, VC-1, MPEG-4 SP and ASP
ARMv7 Architecture
SGX530 3D Graphics Engine (Available Only on
In-Order, Dual-Issue, Superscalar Processor
the DM8168 Device)
Core
Delivers up to 30 MTriangles per Second
NEON™ Multimedia Architecture
Universal Scalable Shader Engine
Supports Integer and Floating Point (VFPv3-
Direct3D
®
Mobile, OpenGL
®
ES 1.1 and 2.0,
IEEE754 Compliant)
OpenVG™ 1.1, OpenMax™ API Support
Jazelle
®
RCT Execution Environment
Advanced Geometry DMA Driven Operation
ARM Cortex-A8 Memory Architecture
Programmable HQ Image Anti-Aliasing
32-KB Instruction and Data Caches
Endianness
256-KB L2 Cache
ARM, DSP Instructions and Data Little Endian
64-KB RAM, 48-KB of Boot ROM
HD Video Processing Subsystem (HDVPSS)
TMS320C674x Floating-Point VLIW DSP
Two 165-MHz HD Video Capture Channels
64 General-Purpose Registers (32-Bit)
One 16-Bit or 24-Bit and One 16-Bit Channel
Six ALU (32-Bit and 40-Bit) Functional Units
Each Channel Splittable Into Dual 8-Bit
Supports 32-Bit Integer, SP (IEEE Single
Capture Channels
Precision, 32-Bit) and DP (IEEE Double
Two 165-MHz HD Video Display Channels
Precision, 64-Bit) Floating Point
One 16-Bit, 24-Bit, 30-Bit Channel and One
Supports up to Four SP Adds Per Clock and
16-Bit Channel
Four DP Adds Every Two Clocks
Simultaneous SD and HD Analog Output
Supports up to Two Floating-Point (SP or
DP) Approximate Reciprocal or Square Root
Digital HDMI 1.3 Transmitter with PHY with
Operations Per Cycle
HDCP up to 165-MHz Pixel Clock
Two Multiply Functional Units
Three Graphics Layers
Mixed-Precision IEEE Floating-Point Multiply
Dual 32-Bit DDR2 and DDR3 SDRAM Interfaces
Supported up to:
Supports up to DDR2-800 and DDR3-1600
2 SP x SP SP Per Clock
Up to Eight x8 Devices Total
2 SP x SP DP Every Two Clocks
2GB of Total Address Space
2 SP x DP DP Every Three Clocks
Dynamic Memory Manager (DMM)
2 DP x DP DP Every Four Clocks
Programmable Multi-Zone Memory Mapping
Fixed-Point Multiply Supports Two 32 x 32
and Interleaving
Multiplies, Four 16 x 16-Bit Multiplies
Enables Efficient 2D Block Accesses
Including Complex Multiplies, or Eight 8 x 8-
Supports Tiled Objects in 0°, 90°, 180°, or
Bit Multiplies per Clock Cycle
270° Orientation and Mirroring
C674x Two-Level Memory Architecture
Optimizes Interlaced Accesses
32-KB L1P and L1D RAM and Cache
One PCI Express
®
(PCIe) 2.0 Port with Integrated
256-KB L2 Unified Mapped RAM and Caches
PHY
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.
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TMS320DM8169MCYG4 数据手册 PDF

TMS320DM8169MCYG4 产品设计参考
TI
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TMS320DM8169 数据手册 PDF

TMS320DM8169MCYG4
产品设计参考
TI
TEXAS INSTRUMENTS TMS320DM8169MCYG4 DSP, Davinci, Fixed Point, FCBGA, 1031Pins
TMS320DM8169BCYG4
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Digital Signal Processors & Controllers - DSP, DSC DaVinci Digital Media Processor
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