Intel Centrino Mobile Technology
- 1. Presented By : Arpan Bhansali
- 2. Intel is expanding its history of innovations with new notebook PC capabilities designed specifically for the mobile world. This technology allows users to work, play and connect without wires and choose from a whole new world of thin and light notebook PCs that are designed to enable extended battery life. This new innovative technology delivers breakthrough mobile performance and low power enhancements to enable extended battery life in notebook PCs, combined with integrated wireless LAN capability and standards based security support.
- 3. With Intel® Centrino mobile technology, three components work together to deliver a breakthrough in freedom and capability-to work , learn and play on the go, these components include : Intel® Pentium® M Processor Intel® 855 chipset family Intel® PRO/Wireless network connection
- 4. Intel Centrino technology powers wireless communication in mobile devices such as laptops. Centrino mobile technology is a cluster of solutions that addresses the five key areas of wireless computing: PC performance, battery life, form factor, wireless connectivity and security.
- 5. Centrino mobile technology first introduced on March 12, 2003. In its original form , the platform's 1st generation featured a WLAN module based on the 802.11b standard. The L2 cache of the original Pentium M was only 1 MB in size, and worked with two chipsets: the Mobile 855GM and the Mobile 855PM. Intel collaborate with Toshiba from 2004 to 2006 and introduce the different version of this technology like Sonoma, Napa & Santa.
- 6. Systems equipped with such technologies which should deliver better performance, longer battery life, and broad wireless network interoperability in a thinner, lighter package than previous generations of mobile systems. Intel has designed the Centrino components specifically to deliver on these claims. Intel® Pentium® M Processor is designed for speedup & boost up the CPU. Intel optimized the chipset to provide a mix of performance and power efficiency while reducing the overall size and weight of the system. Power Save Protocol (PSP) lets you choose one of five power/performance options when using the wireless network connection while running on battery power.
- 7. The processor is based on a new mobile-optimized microarchitecture that delivers higher performance and lower power consumption to enable longer battery life in today's mainstream systems. Key features include: Micro-Ops Fusion, which combines two micro-operations into one, enabling it to execute faster and at lower power. Advanced Branch Prediction -- a new implementation technique -- to help to reduce overall latency in the system contributing to higher performance at lower power; and the Dedicated Stack Manager, which reduces the overall number of micro-operations required to generate higher performance at lower power.
- 8. Intel® Pentium® M Processor Intel® 855 chipset family Intel® PRO/Wireless network connection
- 9. The Intel Pentium-M processor is a high performance, low power mobile processor with several micro- architectural enhancements over existing Intel mobile processors.
- 10. Key features on this processor : Supports Intel Architecture with Dynamic Execution High performance, low-power core Advanced Branch Prediction and Data Prefetch Logic Advanced Power Management features including Enhanced Intel SpeedStep technology
- 11. The Mobile 855GM had an integrated graphics core and supported memory with a peak bandwidth of up to 2100 MB/s (DDR266). In the final version of Carmel, the chipset with integrated graphics is called Mobile 855GME and supports DDR333 memory with a peak bandwidth of up to 2700 MB/s. The Mobile 855PM, hardly changed since March of 2003, needed its own dedicated AGP graphics chip.
- 12. The Intel PRO/Wireless 2100 network connection is the integrated Wireless LAN (WLAN) solution for Intel Centrino mobile technology. The Intel PRO/Wireless 2100 network connection works in concert with the other Intel Centrino mobile technology components to provide freedom and flexibility to work and play on the go without searching for a phone jack, network cable, or plugging in a special card.
- 13. The two standards are the 802.11a and 802.11b, the latter often called Wi-Fi. The 802.11a operates at 5 GHz and can transmit data at up to 54 Mb/s. The 802.11b operates at 2.4 GHz and transmits data at 11 Mb/s.
- 14. Size Better Performance Less power Consumption Wireless Network Connection Better Graphics Design
- 15. Expensive / Costly Consumer Confusion
- 16. Although the wireless package is less than ideal, Centrino shines at improving battery life and performance. Power consumption is less than 60 percent that of the mobile version of Intel’s Pentium IV, while performance is better by 15 percent. Improved graphics and display.
- 17. http://www.seminarsonly.com http://www.intel.com http://developer.intel.com http://developer.intel.com http://windowsitpro.com http://www.ehow.com