Jelaskan Santa Rosa platform (2007) dari Centrino dalam bahasa melayu

The codename Santa Rosa refers to the fourth-generation Centrino platform, which was released on Wednesday May 9, 2007.

The Santa Rosa platform comes with dynamic acceleration technology, allowing single threaded applications to execute faster. When a single threaded application is running, the CPU can turn off one of its cores and overclock the active core. In this way the CPU maintains the same Thermal Profile as it would when both cores are active. Santa Rosa performs well as a mobile gaming platform due to its ability to switch between single threaded and multithreaded tasks.  Other power savings come from an Enhanced Sleep state where both the CPU cores and the chipset will power down.

The wireless chipset update was originally intended to include WWAN Internet access via HSDPA (3.5G), (codenamed Windigo) co-developed with Nokia. After announcing a working partnership, both later retracted the deal citing the lack of a clear business case for the technology. Support for WiMAX (802.16) was originally scheduled for inclusion in Santa Rosa but appears to have been delayed until Montevina in 2008 .

It is branded as "Centrino Pro" when combined with the enhanced security technologies Intel introduced with vPro and "Centrino Duo" when they are not used.