Efficeon TM8820 Processor interconnect, andanAGP 4Xgraphics interface. DDR-400 memoryinterface,a1.6GB/sHyperTransport™I/O chip. Integrated functionality space byeliminatingtheneedforadedicatedNorthbridge integrated circuit,creatingasinglepackagethatreducesboard both processor and Northbridge functionality into a single instructions forapowerfulmultimediaexperience.Itcombines L2 cache, and support for MMX, SSE, SSE2 and SSE3 that canissueupto8instructionsperclockcycle,alarge1MB The Efficeon processorfeatures a256-bitwideVLIWengine lower powerrequirementsforcooler, fanlessoperation. technology yieldshigherfrequenciesandperformancewith transistors witha40nmgatelength.Thisadvancedtransistor manufacturing process that can produce industry-leading technology usingastateoftheart next-generation 90nm silicon and is built upon ’s a smaller21mmxpackage power applications.Itisavailablein -compatible processing for low processor delivershigh-performance The Transmeta Efficeon TM8820 Transmeta Package Type Junction Temperature (Tj) Package Size Process Geometry Enhanced LongRunPowerManagement Enhanced LongRunThermalManagement Full x86SoftwareandOSCompatibility Fully IntegratedNorthbridgeFunctionality MMX, SSE,SSE2andSSE3InstructionSupport HyperTransport SystemBusSpeed On-die L2Write-Back Cache On-die L1DataCache On-die L1InstructionCache Processor Speed Specifications AntiVirusNX Technology Aggregate HyperTransport LinkBandwidth Integrated LowPinCountBus(LPC) Integrated AGP 4Xgraphicsinterface Support forECCmemory Support forDDR-266,333and400memory ™ Efficeon includes a high-performance Efficeon TM8820Processor ™ TM8820Processor Efficeon TM8820 0.8mm ball pitch 592-pin OBGA Up to100°C 21mm x 90nm Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 1.6 GB/s 400MHz 1 MB 64 KB 128 KB Up to1.7GHz factor embeddedsystems. notebooks, UltraPersonalComputers(UPC)andsmallform flexibility whendesigningnewandinnovativethin-and-light package providessystemdesignerswithsignificantlymore 21mm formfactor—asavingsof48percent!Thissmaller space byreducingthepackagesizetoasmaller21mmx The newEfficeon TM8820processorfurtherincreasesboard Reduced PackageSize the JapaneselegislationandEuropeanUnion(EU). requirements forconsumerelectronicdevicesputforthby packaging alsomeetstheLead-FreePackagingstandards packaging. Transmeta’s adherence to environmental removed leadandotherhazardousmaterialsfromprocessor Electronic Equipment (WEEE) initiatives, Transmeta has Restriction ofHazardousSubstances(RoHS)andWaste accordance withindustrywideinitiatives.Byadheringtothe Lead-Free Packaging processor to be developed in The Efficeon TM8820 processor is Transmeta’s first Lead-Free Packaging compatible withexistingsoftwareandoperatingsystems. provides performanceatlowerpowerconsumption.SSE3is complex arithmetic, graphics and video encoding and build uponSSEandSSE2.SSE3improvesperformancefor SIMD Exentsions3(SSE3),asetof13newinstructionsthat The Efficeon processornowcontainssupportforStreaming Streaming SIMDExtensions(SSE3) Protection (DEP)technology in conjunction with Microsoft's Data Execution processor-based computers. AntiVirusNX works in and render them harmless in Efficeon called AntiVirusNX —thatcan detectcommonviruses attacks, Transmeta hasintroducedanewfeature— In responsetotheescalatingthreatofcomputervirus a meansofentry ontoacomputeroperating system. and BugBearworms, thatleveragebuffer overflowsas viruses, including therecentSasser, Blaster, CodeRed deterent to the ever increasing threat of computer viruscontent. AntiVirusNX represents a significant attackers tooverflowmemory buffers withmalicious Pack 2, detecting and AntiVirusNX Technology Streaming SIMDExtensions(SSE3) preventing at Windows XP tempts by Service Transmeta Efficeon Processor Core HIGH PERFORMANCE To maximize performance and responsiveness, the Efficeon 8 Instruction Issue, 256-Bit VLIW Engine processor features a state-of-the-art 256-bit-wide VLIW (Very Long • Fully -ISA compatible Instruction Word) engine that can issue up to 8 instructions per • Up to eight instructions issued per clock cycle clock cycle. A large 1 MB L2 cache and support for SSE - SSE3 • Up to 50% improvement in integer applications instructions help make for a compelling multimedia experience. • SSE, SSE2 and SSE3 multimedia extensions enables multimedia applications to run up to 80% faster per clock cycle than previous Transmeta Code Morphing™ Software generation processors from Transmeta • Large 1 MB L2 cache improves processor performance Transmeta’s proprietary Code Morphing Software (CMS) runs at the heart of the Efficeon processor, dynamically optimizing and translating Advanced Code Morphing Software x86 instructions into VLIW native code. This unique combination of • Improves performance and responsiveness over 1st generation hardware and software allows the processor to be more efficient, Transmeta Crusoe technology adding intelligence to the Efficeon proessor to manage power • Unique software based architecture is key to reducing power consumption and enabling future scalability and flexibility consumption and heat dissipation not found in other x86 • New generation Code Morphing Software technology leverages 256-bit microprocessors. VLIW hardware advances With the new Code Morphing Software for the Efficeon processor, • Enables quick, low cost improvements to performance and power consumption with updates of Code Morphing Software Transmeta extends its leadership in power management, offering a solution that provides high performance while consuming less HIGHLY INTEGRATED ARCHITECTURE power for the same work. Fully Integrated Northbridge Core Logic • On-chip DDR memory interface VLIW CPU • Integrated AGP 2.0 compliant graphics interface for industry standard, high performance graphics solutions at 1X, 2X & 4X data rates

• On-chip 400 MHz HyperTransport interface, 8-bits wide in each Code Morphing™ Software direction, provides 12x the I/O throughput (1.6 GB/sec aggregate bandwidth) compared to 32-bit, 33 MHz PCI • Full support for ECC in L2 cache and northbridge

Enables Small Form Factor Designs PC, Internet Applications Operating Systems • Northbridge integration reduces system chip count, power consumption and printed circuit board size

ENERGY EFFICIENT DESIGN Transmeta Enhanced LongRun™ Power Management Enhanced LongRun Dynamic Power Management LongRun power management technology provides Code Morphing • Enables longer battery life by dynamically adjusting operating software with the ability to adjust the Efficeon processor core frequency and voltage to match the performance requirements of application workloads operating voltage and clock frequency dynamically, depending on the demands placed on the processor by software. Because • Provides higher performance within smaller, thermally constrained environments power varies linearly with clock speed and by the square of voltage, adjusting both processor voltage and clock frequency can Enhanced LongRun Thermal Management • Maximizes performance within a thermal envelope produce cubic reductions in power consumption. Conventional • Low thermal characteristics enable fanless designs for quieter and processors can adjust power linearly, by adjusting the effective more reliable systems operating frequency.

ADVANCED ANTIVIRUS PROTECTION LongRun power management policies are implemented within Code Morphing software, and can detect different workload AntiVirusNX Technology • Works in conjunction with Microsoft's Data Execution Protection (DEP) scenarios based on runtime performance information, and then to detect and prevent attempts by attackers to overflow memory buffers exploit these by adapting processor power usage accordingly. This with malicious virus and worm content. ensures the processor delivers high performance when necessary and conserves power when demand on the processor is low.

UNITED STATES & EUROPE JAPAN TAIWAN CHINA KOREA Transmeta Corporation Transmeta Japan Transmeta Taiwan Transmeta Shanghai Transmeta Korea World Headquarters KDDI Bldg Annex 3F 7F-1, No.167, Room 1202, 602-603 Imae-Dong, 3990 Freedom Circle 2-3-3 Nishi-Shinjuku Fu-Hsing North Road Lansheng Building, BunDang-Gu, Santa Clara, CA 95054 USA Shinjuku-ku Tokyo 160-0023 Taipei, Taiwan No.8, Huai Hai Zhong Road SeungNam City, Kyunggi-Do, Tel: (408) 919-3000 Japan R.O.C. 105 Shanghai, P.R.C. 463-905 Korea For US Sales Inquiry: [email protected] Tel: +81-3-5325-9580 Tel: +886-2-2718-0999 Tel: +86-21-63191576 Tel: +82-19-321-1042 For Europe Sales Inquiry: [email protected] [email protected] [email protected] [email protected] [email protected] www.transmeta.com www.crusoe.jp www.transmeta.com.tw www.transmeta.com.cn

©2004 Transmeta Corporation. All rights reserved. Transmeta, Efficeon, LongRun, Code Morphing and Crusoe are trademarks of Transmeta Corporation. All other product or service names mentioned herein are the trademarks of their respective owners. Information in this document is provided in connection with Transmeta Products. No license, express or implied, or otherwise to any intellectual property rights are granted by this document. Except as provided in Transmeta’s Terms and Conditions of Sale for such products, Transmeta assumes no liability whatsoever including liability, warranties, infringement of any patent, copyright or other intellectual property right. Transmeta Corporation is an ISO 9001:2000 certified corporation based in Santa Clara California. Transmeta Efficeon TM8820 Processor Rev.2005.01