- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄360859 > IMXHANTROWP i.MX Applications Processors with Hantro＇s Multimedia Framework PDF資料下載
參數(shù)資料
| 型號(hào)： | IMXHANTROWP |
| 英文描述： | i.MX Applications Processors with Hantro＇s Multimedia Framework |
| 中文描述： | i.MX應(yīng)用處理器與Hantro的多媒體框架 |
| 文件頁(yè)數(shù)： | 5/6頁(yè) |
| 文件大小： | 653K |
| 代理商： | IMXHANTROWP |
i.MX Application Processors with Hantro’s Multimedia Framework White Paper, Rev. 2
Freescale Semiconductor
5
For instance, the i.MX21 is designed to employ the full Hantro codec and the Freescale pre-processing and
post-processing in hardware, but the processor has plenty of megahertz overhead to explore other options,
depending on the application requirements. With a combination software and hardware implementation of the
Hantro video codec, computation intensive priorities may be performed in hardware while less demanding and
frequently changing requirements may be executed in software, thus helping to provide power saving performance
and enhanced flexibility exactly where they are needed.
The post-processing hardware acceleration is designed to support either the hardware decoder or a custom software
decoder. Even the sub-blocks within the post-processing block—deblock, dering, and resize—are independent
components that may be individually bypassed by software configuration if it's not needed for a particular
post-processing process use case scenario.
The modular approach employed by both Hantro and Freescale also helps ease the migration from i.MX1 to
i.MX21. Since it's made up of independent components, the software codec used in the i.MX1 may be transferred
to the i.MX21 and plugged into its new host. What's more, Hantro provides the multimedia middleware that ties all
the blocks together for developing multimedia applications. In the end, re-development time and expenses are
minimized when migrating from i.MX1 to i.MX21 allowing developers to reach the market quickly with new
products.
Conclusion
The combination of Freescale’s i.MX processors’s high performance technology and Hantro’s software or
hardware solution is ideal for making the most from available resources. The Hantro software codec can provide a
flexible implementation that enables the i.MX1 to meet the needs of today's multimedia enabled wireless and hand
held devices.
Now, stepping into the future with the powerful i.MX21, a full hardware implementation is possible, or a
software/hardware combination can be used, employing the greatest advantages of each where they are needed the
most. The combination of high performance, enhanced flexibility, and significant power savings can be realized in
one applications processor.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IMXPWSWP_D | i.MX Application Processor Creating Power with Stamina White Paper White Paper |
| IMZ1 | TRANSISTOR | BJT | PAIR | COMPLEMENTARY | 40V V(BR)CEO | 100MA I(C) | SO |
| IMZ2 | TRANSISTOR | BJT | PAIR | COMPLEMENTARY | 40V V(BR)CEO | 100MA I(C) | SO |
| IMZ3A | TRANSISTOR | BJT | PAIR | COMPLEMENTARY | 100MA I(C) | SO |
| IMZ3 | TRANSISTOR | BJT | PAIR | COMPLEMENTARY | 50V V(BR)CEO | 100MA I(C) | SO |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IMXLRM1AL | 制造商:Hubbell Wiring Device-Kellems 功能描述:ISTATION MODULE, W/MINI XLR,1U,AL |
| IMXLRM1BK | 制造商:Hubbell Wiring Device-Kellems 功能描述:ISTATION MODULE, W/MINI XLR,1U,BK |
| IMXLRM1EI | 制造商:Hubbell Wiring Device-Kellems 功能描述:ISTATION MODULE, W/MINI XLR,1U,EI |
| IMXLRM1GY | 制造商:Hubbell Wiring Device-Kellems 功能描述:ISTATION MODULE, W/MINI XLR,1U,GY |
| IMXLRM1LA | 制造商:Hubbell Wiring Device-Kellems 功能描述:ISTATION MODULE, W/MINI XLR,1U,LA |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。