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參數(shù)資料
| 型號： | STN8810B2S12HPI |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 32-BIT, 264 MHz, RISC PROCESSOR, PBGA26 |
| 封裝： | 14 X 14 MM, 1.40 MM HEIGHT, 0.50 MM PITCH, LFBGA-26 |
| 文件頁數(shù)： | 15/19頁 |
| 文件大?。?/td> | 484K |
| 代理商： | STN8810B2S12HPI |
STn8810S12
STn8810S12 general description
5/16
1.3
Low power consumption
The new multimedia functionality of mobile products brings with it an increase in power
consumption that is outpacing advances in battery technology. The STn8810S12 saves on
power by avoiding the need for high clock speeds wherever possible, but its extremely low
power consumption results from a systematic effort at all design levels to reduce power
requirements. These include:
●
The use of smart accelerators and distributed processing to off load from the CPU,
●
Efficient code execution by means of innovative algorithms, energy-efficient instruction
set architectures and Java acceleration,
●
The efficient use of bandwidth for on-chip data transport, achieved by data
compression, buffering and image scaling,
●
Aggressive power management which includes turning off inactive parts of the chip and
keeping the CPU in power-saving modes as much as possible,
●
Low-power SDRAM.
1.4
Open platform strategy
The STn8810S12 is based around the MIPI software and hardware interface standard.
This open platform strategy provides manufacturers with roadmap flexibility, allowing them to
avoid becoming locked into a proprietary CPU architecture or vendor technology. This
approach is facilitated by the following design points.
●
The STn8810S12 employs the third-party ARM processor which is the standard CPU
for mobile devices, with industry-wide application support.
●
Open, standard APIs are provided for the development of application code on a level
which is abstracted from the physical hardware. This allows the development of
multimedia plug-ins that are portable between products and which can be reused on
future products without modification.
●
The STn8810S12 offers a rich set of peripherals and the capability of adding new smart
accelerators when required.
●
The STn8810S12 enables best-in-class algorithm development on its smart
accelerators.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
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| STN8810B3HPBE | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Mobile multimedia application processor |
| STN8810B3HSBE | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Mobile multimedia application processor |
| STN8810BDS12HPBE | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:STn8810 mobile multimedia application processor with 1-Gbit NAND-Flash and 512-Mbit DDR mobile RAM |
| STN8810S12 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:STn8810 mobile multimedia application processor with 1-Gbit NAND-Flash and 512-Mbit DDR mobile RAM |
| STN8811 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Trio of Nomadik application processors bring multimedia to next-generation mobile devices |
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