DM365
DaVinci ?-Based Products:TMS320DM365 Digital Media Processor What is the TMS320DM365 digital media
processor?
For what applications is the DM365
processor best suited? What are the key market drivers for this
device?
What is the availability of the DM365
digital media processor?
What are the benefits end-users can
look forward to based on this technology?
How is this different from the DM355
processor?
What are the technical specs for the
processor?
What is included with the development
tool?
Which operating systems does the
DM365 processor support?
What software comes with the proces-
sor and/or EVM?
Since software is included with the
processor, if your customers are using it
for something other than video, would
you encourage that?
What is the pricing of the new product
lines?
The ISP was not included on the DM355
processor?
What is the anticipated power consump-
tion on this device? And how does it
compare to the DM355 processor?
Who are the current TI Developer
Network members that support the
DM365 device?
What TI Analog parts complement the
DM365 processor?
Why is this solution a better offering for
the customer?
What is the Ethernet rate when encoding
at such high frame rates?What is the TMS320DM365 digital media processor?The new TMS320DM365 digital media processor based on DaVinci? technology provides pixel perfect images with HD video up to 1080p. Unlike other processors available on the market, the ARM9-based DM365 device offers production-qualified H.264, MPEG-4, MPEG-2,MJPEG and VC1 codecs providing customers with the video flexibility to select the right format for their application. By offering to the mass market as part of the DaVinci technology portfolio of products, TI has the opportunity to reach new segments within the digital video market.Key benefits of the DM365 processor include:?Multi-format HD video with H.264 up to 1080p 1080p H.264 at 10 fps optimized for video surveillance 1080p MPEG-4 at 24 fps 720p H.264, MPEG-4 at 30 fps ?Flexibility without complexity Integrated Image Signal Processing (ISP)Multi-format, multi-rate, multi-stream, multi-channel Production-ready codec bundles ?Up to 25 percent system cost savings Peripheral integration ISP allows use of less-expensive optics to get higher-quality images For what applications is the DM365 processor best suited??Multi-channel DVR ?IP security camera ?Digital signage ?Personal media player ?HD web cam ?Video baby monitors ?Video doorbell
Frequently Asked Questions
2Texas Instruments Customers are looking for: HD multi-format video (especially H.264), advanced image processing for high-quality video, multimedia and connectivity. H.264 algorithms offer great compression to ensure the lowest bandwidth and network storage and the faster download times. March 3, 2009. With multi-format HD video, consumers experience higher-quality video resolution on their portable or plugged devices. Additionally, due to the integrated peripherals and lower sys-tem BOM costs, end users have smaller devices that have the ability to play back any video. Additionally, security and camera-driven devices are able to handle multi-channel,multi-stream and multi-rate video to fit their work or household needs.The DM365 processor is an extension of the popular TMS320DM355 device. The DM365processor adds additional features and system integration including H.264, EMAC, RTC,voice codec and two additional DACs.The DM365 processor contains:?Cores
An ARM926EJ-S? core running up to 300 MHz
H.264 co-processor (HCP)
MPEG-4 and JEPG co-processor (MJCP)
Video processing subsystem (VPSS) with integrated image signal processing (ISP)
?Memory
ARM: 16-KB I-Cache; 8-KB D-Cache; 8-KB ROM; 32-KB program/data
?Peripheral highlights
USB 2.0 HS device and mini-host with PHY
EMAC
Real-time clock (RTC)
Audio/voice codec
What is the availability of the DM365 digital media processor?
What are the benefits
end users can look
forward to based on this technology?
What are the key
market drivers for this device?
How is this different from the DM355processor?
What are the
technical specs for the processor?
3Texas Instruments
Keyscan/ADC
16-bit DDR2
Three DACs
?Package:
13 × 13 mm, 0.65-mm pitch
The DM365 Digital Video Evaluation Module (TMDXEVM365) development tool includes:?MontaVista Linux preliminary demo, version 5.0 (2.6.18 kernel initially)?Drivers for UART, I 2C, SPI, EDMA, NAND, MCC, SD card, USB host/gadget, VPSS (dis-play, capture, CCDC, resizer, previewer), OSS audio (McBSP), GPIO, PWM, WDTIM ?Uboot loader H.263/JPEG/MPEG-4 SP/G.711 codecs ?Video Input/Output, Audio In/Out, UART, external EMAC, USB 2.0, JTAG ?Freely available ORCADs, schematics Linux and will support Windows ?Embedded CE by 2H09.Royalty-free, production-ready codec bundles that include MP3, G.711, H.264, MPEG-4 and JPEG. For further flexibility, premium audio (AAC, WMA and AEC) and video codecs (MPEG-2, VC1 and WMV9) bundles are available.Sure. TI is always interested in seeing what our customers do with the technology we pro-vide them. This is one of the best ways to see innovation in the market and we have no interest in trying to limit our customers.
What is included with the development tool?
What operating systems
does the DM365
processor support?What software comes with the processor and/or EVM?
Since software is included with the processor, if your
customers are using it
for something other than video, would you encourage that?
4Texas Instruments The DM365 processor at 270 MHz is priced at U.S. $21.20 at 100 units.The DM355 processor also has the ISP , but what TI has done with the DM365 processor is exposed the tools for the broader market and enhanced the ISP by adding additional capa-bilities such as face detection to help developers achieve higher-quality video.The DM365 processor is currently at 850 mW for full HD encode/decode. This runs a little higher than the DM355 processor but the DM365 processor is a more powerful chip and is still ideal for portable devices.The developers include, but are not limited to:?Z3 Technology ?Spectrum Digital ?Leopard Imaging ?eSol ?MPC Data ?Nuvation A broad portfolio of Analog components is available to address low power and perform-ance. For more information, visit https://www.wendangku.net/doc/d513012314.html,/processorpower .Linux and ARM ?users can now access TI’s proven offerings and technology. It’s an entry point for these customers who previously did not have DSP expertise to take advantage of
all that DaVinci? technology and TI have to offer.
Also, by offering an ARM + accelerator device as part of the DaVinci technology portfo-
lio, these customers will now have access to this easy-to-use, integrated digital video
platform that supports the development of virtually all digital-video applications. DaVinci
technology significantly reduces design cycles, development costs and the amount of cus-
tomization required to produce innovative digital-video end equipments. The standardized
codecs and APIs make it easier for OEMs to develop interoperable code that will work
What is the pricing of
the new product lines?The ISP was not
included on the DM355processor?
What is the anticipated
power consumption on
this device? And how
does it compare to the DM355 processor?
Who are the current TI
Developer Network
members that support the DM365 device?
What TI Analog parts
complement the
DM365 processor?Why is this solution a better offering for the customer?
5Texas Instruments
with other DaVinci?-based applications, simplifying future development efforts. DaVinci
support also includes application-specific development tools, such as development plat-
forms and reference designs for OEMs to speed their time to market. The integration of
DaVinci processors will also provide significant cost reductions for final products.
When encoding 720p at 30 fps with H.264, files can be received at 3 MBits per second.So, for an EMAC 10/100, there shouldn’t be any delay/issues.
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What is the Ethernet rate when encoding at such high frame rates?
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