Datasheet Texas Instruments TMS320DM8147 — 数据表

制造商	Texas Instruments
系列	TMS320DM8147

数据表

价格

状态

打包

参数化

Parameters / Models	DM8147BCIS0	DM8147SCIS0	TMS320DM8147BCYE0	TMS320DM8147BCYE1	TMS320DM8147BCYE2	TMS320DM8147SCYE0	TMS320DM8147SCYE1	TMS320DM8147SCYE2	ZDM8147L3MOBCYE1
ARM CPU	1 ARM Cortex-A8	1 ARM Cortex-A8	1 ARM Cortex-A8	1 ARM Cortex-A8	1 ARM Cortex-A8	1 ARM Cortex-A8	1 ARM Cortex-A8	1 ARM Cortex-A8	1 ARM Cortex-A8
ARM MHz, Max.	1000	1000	1000	1000	1000	1000	1000	1000	1000
Applications	Video Security	Video Security	Video Security	Video Security	Video Security	Video Security	Video Security	Video Security	Video Security
DRAM	LPDDR,DDR2,DDR3	LPDDR,DDR2,DDR3	LPDDR,DDR2,DDR3	LPDDR,DDR2,DDR3	LPDDR,DDR2,DDR3	LPDDR,DDR2,DDR3	LPDDR,DDR2,DDR3	LPDDR,DDR2,DDR3	LPDDR,DDR2,DDR3
DSP	1 C674x	1 C674x	1 C674x	1 C674x	1 C674x	1 C674x	1 C674x	1 C674x	1 C674x
DSP MHz, Max.	750	750	750	750	750	750	750	750	750
EMAC	10/100/1000	10/100/1000	10/100/1000	10/100/1000	10/100/1000	10/100/1000	10/100/1000	10/100/1000	10/100/1000
I2C	4	4	4	4	4	4	4	4	4
On-Chip L2 Cache	512 KB (ARM),256 KB (DSP)	512 KB (ARM),256 KB (DSP)	512 KB (ARM),256 KB (DSP)	512 KB (ARM),256 KB (DSP)	512 KB (ARM),256 KB (DSP)	512 KB (ARM),256 KB (DSP)	512 KB (ARM),256 KB (DSP)	512 KB (ARM),256 KB (DSP)	512 KB (ARM),256 KB (DSP)
Operating Systems	Linux,DSP/BIOS	Linux,DSP/BIOS	Linux,DSP/BIOS	Linux,DSP/BIOS	Linux,DSP/BIOS	Linux,DSP/BIOS	Linux,DSP/BIOS	Linux,DSP/BIOS	Linux,DSP/BIOS
Operating Temperature Range, C	0 to 90	0 to 90	0 to 90	0 to 90	0 to 90	0 to 90	0 to 90	0 to 90	0 to 90
PCI/PCIe	PCIe	PCIe	PCIe	PCIe	PCIe	PCIe	PCIe	PCIe	PCIe
Pin/Package	684FCBGA	684FCBGA	684FCBGA	684FCBGA	684FCBGA	684FCBGA	684FCBGA	684FCBGA	684FCBGA
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
SPI	4	4	4	4	4	4	4	4	4
UART, SCI	6	6	6	6	6	6	6	6	6
USB	2	2	2	2	2	2	2	2	2
Video Acceleration	1 HDVICP	1 HDVICP	1 HDVICP	1 HDVICP	1 HDVICP	1 HDVICP	1 HDVICP	1 HDVICP	1 HDVICP
Video Port, Configurable	2 Output,2 Input,2 SD DACs,1 HDMI TX	2 Output,2 Input,2 SD DACs,1 HDMI TX	2 Output,2 Input,2 SD DACs,1 HDMI TX	2 Output,2 Input,2 SD DACs,1 HDMI TX	2 Output,2 Input,2 SD DACs,1 HDMI TX	2 Output,2 Input,2 SD DACs,1 HDMI TX	2 Output,2 Input,2 SD DACs,1 HDMI TX	2 Output,2 Input,2 SD DACs,1 HDMI TX	2 Output,2 Input,2 SD DACs,1 HDMI TX
Video Resolution/Frame Rate	1080p,60 FPS or less	1080p,60 FPS or less	1080p,60 FPS or less	1080p,60 FPS or less	1080p,60 FPS or less	1080p,60 FPS or less	1080p,60 FPS or less	1080p,60 FPS or less	1080p,60 FPS or less

生态计划

应用须知

• 下载
  TMS320DM814x/AM387x Power Estimation Spreadsheet (Rev. A)
  PDF, 18 Kb, 修订版: A, 档案已发布: Sep 10, 2012
  This article describes how to model power consumption for a user's application and to present some measured power scenarios for the TMS320DM814x DaVinciв„ў digital media processors and AM387x Sitaraв„ў ARMВ® microprocessors (MPUs) PG2.x and PG3.x samples using a provided power estimation spreadsheet.This article has been contributed to the TI Developer Wiki. To see the most recen
• 下载
  TI814x-DDR3-Init-U-Boot
  PDF, 37 Kb, 档案已发布: Oct 31, 2011
  This article describes how to initialize the DDR3 and uBoot on the TMS320DM814x DaVinciв„ў digital media processors (DSP) and AM387x ARMВ® microprocessors (MPUs) PG2.x samples using the software leveling process.This article has been contributed to the TI Embedded Processors Wiki. To see the most recently updated version or to contribute, visit this topic at:
• 下载
  Error Detection and Correction Mechanism of TMS320C64x+/C674x (Rev. A)
  PDF, 80 Kb, 修订版: A, 档案已发布: Jul 19, 2013
  This application report describes the error detection and correction mechanism of the C64x+/C674x megamodule L1P and L2 memories implemented on some devices. Depending on the type of application, these mechanisms are used to either provide diagnostic measures to detect faults in the memory that could lead to unacceptable risk for the user or to increase the availability of the system.
• 下载
  High-Speed Interface Layout Guidelines (Rev. G)
  PDF, 814 Kb, 修订版: G, 档案已发布: Jul 27, 2017
  As modern bus interface frequencies scale higher, care must be taken in the printed circuit board (PCB) layout phase of a design to ensure a robust solution.
• 下载
  Introduction to TMS320C6000 DSP Optimization
  PDF, 535 Kb, 档案已发布: Oct 6, 2011
  The TMS320C6000™ Digital Signal Processors (DSPs) have many architectural advantages that make them ideal for computation-intensive real-time applications. However to fully leverage the architectural features that C6000™ processors offer code optimization may be required. First this document reviews five key concepts in understanding the C6000 DSP architecture and optimization. Then

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• Semiconductors> Processors> Digital Signal Processors> Media Processors > DaVinci Video Processors