Thermal Control Thermal Control Product Brief Intel Core2 Duo Processors Embedded Computing Intel Core 2 Duo Processors for Embedded Computing Processors T9400, P8400, SL9400, SL9380, SP9300, SU9300, T7500, T7400, L7500, L7400 and U7500 Intel Smart Memory Access accelerates out-of-order Product Overview execution, reduces time in-flight instructions must wait Intel Core2 Duo processors members of Intels growing prod- for data, and moves data from system memory into fast uct line of multi-core processors based on Intel Core microarchi- L2 cache prior to execution. tecture now feature 45nm process technology to deliver even greater energy-efficient performance. Intel Core 2 Duo processor I ntel Advanced Digital Media Boost accelerates execution of technology makes it possible to integrate two complete execu- Streaming SIMD Extension (SSE) instructions to significantly tion cores in one physical package, providing advancements in improve performance of video, audio, and image processing simultaneous computing for multi-threaded applications and multi- for multimedia, encryption, financial, engineering, and scientific tasking environments. Intels hafnium-based 45nm Hi-k silicon applications. 128-bit SSE instructions, issued at a throughput process technology enables even more processor performance rate of one per clock cycle, effectively doubles speed of execu- by doubling transistor density and increasing cache size by up to tion over previous-generation processors. 45nm versions include 50 percent. The result is improved speed and efficiency, relative new Super Shuffle Engine to improve existing SSE instructions to previous-generation dual-core Intel processors. while enabling significant gains on the latest SSE4 instruction set. This provides additional performance improvements in Intel Core 2 Duo processors meet the needs of a wide range SSE4-optimized applications, such as video editing and of performance-intensive, low-power embedded applications encoding in high-definition resolution. in smaller form factors such as retail and transaction services (i.e., point-of-service terminals and ATMs), gaming platforms, industrial control and automation, digital security surveillance Arch State Arch State and medical imaging. While incorporating advanced processor Execution Execution technology, they remain software-compatible with previous Resources Resources IA-32 processors. L1 Caches L1 Caches APIC APIC Intel Core Microarchitecture Shared L2 Cache Energy-efficient performance helps equipment manufacturers Power Mgmt. Core optimally balance processing capabilities within power and Coordination Logic Coordination Logic Bus Interface space constraints. I ntel Wide Dynamic Execution allows each core to simultaneously complete up to four full instructions per clock cycle. Intel Core2 Duo processors, based on Intel Core microarchi- tecture, include two complete execution cores, shared L2 cache, I ntel Advanced Smart Cache significantly reduces memory and intelligent power management capabilities. These features latency to frequently used data through dynamic allocation deliver significantly greater performance-per-watt over previous- generation dual-core Intel processors. of shared L2 cache.Intel Core Microarchitecture (continued) 1 4 I ntel Virtualization Technology allows one hardware platform Execute Disable Bit marks memory regions as executable or non- to function as multiple virtual platforms, improving manage- executable when combined with a supporting operating system. ability, limiting downtime and maintaining worker productivity. Digital Thermal Sensor (DTS) enables efficient processor and Provides greater isolation and security between different platform thermal control. Thermal sensors located within the applications and operating systems for added protection. processor measure maximum temperature on the die at any 2 I ntel 64 Architecture supports 64-bit instructions, given time. providing flexibility for 64-bit and 32-bit applications Embedded lifecycle support protects system investment by and operating systems. enabling extended product availability for embedded customers. 3 I ntel Trusted Execution Technology (Intel TXT) defends Along with a strong ecosystem of hardware and software against software-based attacks and helps protect confiden- vendors, including members of the Intel Embedded and Commu- tiality and integrity of data stored or created on the system. nications Alliance (intel.com/go/eca), Intel helps cost-effectively Enables each application to run within its own space, protected meet development challenges and speed time-to-market. from all other software on the system. Intel Core2 Duo Processor Platform Features Intel Core2 Duo Processors Based on Intel 45nm process technology T9400 /P8400 /SL9400 /SL9380 / Validated with Mobile Intel GM45 Express chipset (T9400, P8400) and Mobile Intel GS45 Express SP9300 /SU9300 chipset (SL9400, SP9300, SU9300) Excellent processor and graphics performance, storage speed and reliability Up to 8 GB 667/800 MHz DDR2 or 800/1066 MHz DDR3 SODIMM system memory Graphics core performance up to 533 MHz Validated with power-optimized Intel 5100 Memory Controller Hub chipset with Intel 82801IR I/O Controller Hub 9R (T9400, SL9400) 30 lanes of PCI Express* for I/O connectivity Supports dual-channel DDR2 registered ECC memory (533 MHz and 667 MHz) to help safeguard data and improve reliability Performance-per-watt advantage for single-processor bladed form factor applications Validated with integrated Intel 3100 chipset (SL9380, SU9300) Supports single-channel DDR2, providing up to 16 GB max memory support Optimized performance-per-watt for small form factors: PrAMC, CompactPCI* and COM Express* Brings enterprise-level reliability, availability, serviceability, usability and manageability (RASUM) to embedded platforms Intel Core2 Duo Processors Based on Intel 65nm process technology T7500 /L7500 /U7500 Validated with Mobile Intel GME965 Express chipset Excellent storage speed, reliability and remote asset management capabilities Integrated 32-bit 3D graphics engine, and up to 4 GB of 533/667 MHz DDR2 SODIMM system memory Graphics core performance up to 500 MHz L7500 offers low-power, value-sensitive solution U7500 provides ultra low-power solution with excellent graphics performance Intel Core2 Duo Processors B ased on Intel 65nm process technology T7400 /L7400 /U7500 Validated with Mobile Intel 945GME Express chipset Superb graphics, I/O bandwidth, storage speed, reliability and remote asset management capabilities Integrated 32-bit 3D graphics engine Up to 4 GB of 400/533/667 MHz DDR2 SODIMM system memory T7400 and L7400 also validated with Intel E7520 chipset, addressing the needs of high-performance, low-power platforms within small form factor designs L7400 and U7500 also validated with Intel 3100 chipset, an integrated chipset offering low-power platform solutions for thermally sensitive and performance-intensive embedded, communications and storage applications