general description the da6011 is a single chip power management and clock companion ic for the intel? atom? processor e6xx series (formerly codenamed tunnel creek). the single chip solution provides all power and clock supplies as well as system management control. it is designed to support platforms based on the intel atom processor e6xx series, including the io-hubs. integrated power management dialog semiconductors new da6011 uses a single supply voltage and provides low noise supplies to all cpu and io-hub voltage domains with current management for the system ddr2 and boot spi fash memory. the da6011 integrates 11 high performance low dropout (ldo) voltage regulators, which use dialogs patented smart mirror? technology for very low quiescent current, and includes 3 pass devices for platform power distribution simplifcation. six dc-dc buck converters (three with external fets and three with integrated fets) provide current to the intel atom e6xx series platforms multiple low voltage domains. these highly efcient buck converters supply the cpu and graphics core and meet intel imvp-6 specifcation. furthermore, they power the system memories, the io-hub and further high current loads of the platform. the power domain architecture has been carefully optimised to deliver enhanced power efciency to the platform at the lowest power dissipation, thereby maximising battery life and reducing thermal impact. the architecture also takes several io-hubs with its diferent power requirements into account. systsem manager controller the integrated system management controller takes care of the complete platform start-up, state-transitioning and power-down procedures. it operates autonomously and reduces the overall system power consumption when entering stand-by or power down modes. the flexible state-machine implementation is designed to control intel atom processor e6xx series based platforms including the intel platform control hub eg20t, oki semiconductor ml7223 / ml7213 and st microelectronics connext sta2x11 io-hubs. an analog to digital converter (adc) with 10bit resolution, combined with an input multiplexer and track and hold circuitry will be implemented. product brief da6011 highly integrated power and clock supply ic for new generation intel atom processor auxillary function an analogue to digital converter (adc) with 10bit resolution combined with an input multiplexer and track and hold circuitry has been implemented. two inputs can be used to measure signals manually or automatically. operating conditions designed with aec-q100 specifications in mind, the da6011 operates between -40 and +85c to meet industrial and automotive temperature ranges. the die temperature and the output currents of each source will be monitored to ensure proper and safe operation.
this publication is issued to provide outline information only, which (unless agreed by dialog semiconductor in writing) may not be used, applied or reproduced for any purpose or form part of any order or contract or be regarded as a representation relating to products or services concerned. dialog semiconductor reserves the right to alter without notice the specifcation, design, price or conditions of supply of the product. customer takes note that dialog semiconductors products are not designed for use in devices or systems intended for supporting or monitoring life nor for surgical implants into the body. customer shall notify the company of any such intended use so that dialog semiconductor may determine suitability. customer agrees to indemnify dialog semiconductor for all damages that may be incur - red due to use without the companys prior written permission of products in such applications. ? dialog semiconductor 2011. all rights reserved. dialog semiconductor worldwide ofces germany - headquarters phone: +49 7021 805-0 japan phone: +81 3 3769 8123 phone: +81 3 5408 4330 united kingdom phone: +44 1793 757700 the netherlands phone: +31 73 640 88 22 north america phone: +1 408 727 3200 korea phone: +82 2 569 2301 china phone: +852 2607 4271 singapore phone: +65 64845419 over view features ? power supplies & po wer managemen t f or i ntel a tom pr ocessor e6xx series plus io-hubs ? supports i ntel p latform c ontrol hub eg20t , st m icroelectronics connext sta2x11, oki semiconductor ml7223 and ml7213 io-hubs ? programmable clock supplies dedica ted t o i ntel a tom pr ocessor e6xx series platforms with io-hubs ? flexible, har dcoded smc pr ogrammable via o tp ? automotive t emperature r ange, meeting aec- q100 specifcations functions ? 6 high efcien t dc-dc buck c onverter ? 2 imvp -6 c ompatible buck c onverters f or i ntel e6xx pr ocessor ? 11 high per formance ldos , which use dialog s pa tented smar t mirror? technology ? 3 in tegrated pass devic es f or fully f eatured sy stem with lo west possible bom ? a push-pull r eference sour ce/sink f or ddr2 r am t ermination ? autonomous, fe xible sta te machine f or c omplete sy stem star t- up and shut-down procedure ? 4 fr actional divider plls including spr ead spec trum capabilit y, designed for intel e6xx platforms ? 2 input 10-bit adc f or sig nal measur ements applications ? vehicle c ommand sy stems ? telematic devic es ? car na vigation sy stems ? mobile in ternet devic es ? umpcs ? high end pnds ? multimedia phones package ? 169 vfbga 11x11mm ? 0.8mm pit ch
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