raza microelectronics, inc. revision c rmi alchemy? au1200? processor product brief product overview the rmi alchemy? au1200? processor leverages a 5-year commitment to developing high-performance, low-power solutions to provide a purpose-built, versat ile processor for personal media player (pmp), automotive, and digital media adapter (dma) applications. the au1200 processor enables users to download media quickly and enjoy dvd-quality video efficiently delivered at full-frame rates, with low power, and with ample product features. the rmi alchemy au1200 processor gives system designers an easy-to-use, simple so lution to create full-featured pmps with greatly reduced design cycle times. system-on-a-chip (soc) architecture eliminates the need for additional components. the processor is available in an extended temperature range option of -40oc to 100oc for all speeds. highlights transcoding not required the rmi alchemy au1200 processor supports common digital video media, including mpeg, divx, and wmv9, and delivers full d1 resolution without the need to transcode content between pc or pvr and the pmp. this reduces the time required to download fresh content and helps enable consumers to take media ?on the go? faster and easier. the au1200 processor also leverages a unique approach to ddr1 and ddr2 memory to deliver better overall performance than sdram components. and the au1200 processor achieves faster i/o via usb 2.0 to give designers a range of enhanced con- nectivity options. no need for dsps the rmi alchemy au1200 processor incorporates an integrated media acceleration engine optimized for video to eliminate the need for dsps and specialized coding. this means less overall power consumption and a simplified design. video codecs ported by rmi = low engagement cost since rmi ports all video codecs that are supported by the on- chip media acceleration engine, there is no need to engage expensive 3rd party codec soft ware development vendors. no nre, so oems/odms immediately re alize a lower so lution cost. the alchemy family of pin-compatible media and navigation socs enables designers to support mult iple price-performance points and application requirements from a single board design. primary features customized mips32? core ? 333, 400, and 500mhz ? 32-bit architecture ? 16kb instruct + 16kb data caches ? high-speed multiply-accumulate (mac) and divide unit ? 1.2v core, 3.3v i/o media acceleration engine (mae) ? support for mpeg1, 2, 4, and wmv9 scaled up to 1024x768 ? mpeg2 main profile/main level (720x480, 10mbps, 30fps) ? mpeg4 advanced simple profile/level 5 (720x480, 4mbps, 30fps) ? wmv9 main profile/medium level (720x480, 2.5mbps, 30fps) ? divx? certified portable features au1250 au1200 au1210 maximum clock rate 600mhz 500mhz 400mhz video decode resolution full d1: 720x480 full d1: 720x480 wide-cif: 480x288 very low power <1/2 watt at full d1 (600mhz) <1/2 watt at full d1 (400mhz) <1/4 watt at qvga (333mhz) nand boot large block small block large block extended temp. -40 o c to 100 o c up to 500mhz up to 333mhz up to 400mhz aes-128 cryp- tography engine yes, integrated on-chip yes, integrated on-chip not available go mobile. go global. go now. optimized for personal medi a player (pmp) applications
raza microelectronics, inc. revision c the rmi alchemy? au1200? processor delivers maximum per- formance with minimum effort ? full-function personal media on milliwatts of power. ? no transcoding required ? no need for dsp ? no sdram bottlenecks ? unified memory architecture ? media acceleration engine (mae) ? built-in decryption hardware for digital rights management the au1200 processor features an lcd controller that gives developers full 32-bit rgb capabilities in each of four prioritized overlay windows that require no frame buffer modifications to reposition. the au1200 also f eatures gamma correction for matching video displays with graphics, a global background color that simplifies processing and pr oduces an aesthetically pleasing display, and a 1kb palette ram frame buffer that is ideal for dis- playing information in portable device idle modes. the au1200 processor also featur es a camera interface module (cim) that provides an 8- or 10-bit data bus for input from ccd/cmos sensors or other cc ir656 data. the cim supports pixel clock rates up to 33mhz, and adds popular capabilities including image capture and analog tv display. cim image data is autonomously planarized in rgb or ycbcr for- mat, relieving the core from additional work, and is routed to three separate fifos. output is then moved to memory using ddma. planarized data can take advanta ge of the scaling, filtering, and color space conversion capabilities of the mae. high-performance, low-power solution optimized for pmp, automotive, and dma applications lcd controller design optimizes displays camera interface module supports today?s popular features overlay windows example of personal media player playing mpeg 2 video in 16:9 format the way to go mobile.
raza microelectronics, inc. revision c the rmi alchemy? au1200? processor gives designers an easy-to-use and fast tool for developing innovative and feature- rich products that can be produced and marketed quickly, shorten- ing the design-to-market cycle for oems. the complete processor solution includes odm design and hard- ware components, third-party gui and content management soft- ware, and rmi media player software with no licensing fee. overall, the solution features fewer parts for easier design and simpler integration. flexible arch itecture provides a robust capa- bility for numerous portable media applications. a ready-to-go solution for designers
about rmi raza microelectronics, inc. (rmi?) is a fabless semiconductor company providing highly-integrated feature-rich products ranging from power-optimized system-on-a-chip (soc) solutions to high-performance processors for the digital c onsumer, wireless, networking and security markets. rmi offers the most advanced and most complete mips-based? processing solutions with both 32/64-bit architectures supporting frequencies from 300mhz to 1.2ghz. the company is headquartered in cupertino, ca with offices in texas, india, korea, japan and china. more information about rmi can be found on the company?s website at www.razami cro.com ? 2006 raza microelectronics, inc. all right reserved. rmi is a registered trademark and rmi alchemy, au1200, and dbau1200 are trademarks of raza microelectronics, inc. mips32 is a registered trademark of mips te chnologies, inc. divx is a registered trade mark of divx, inc. other product names us ed in this publication are for identification pur- poses only and may be trademarks of their respective companies. 18920 forge drive ? cupertino, ca 95014 usa ? phone (408) 434-5700 ? fax (408) 434-5777 primary features (continued) ddr sdram controller ? supports 2.5 or 1.8v ddr1/ddr2 and mobile ddr memory with speeds up to ddr500 ? 16/32-bit data, 14-bit address ? up to 512mb (four 1-gbit devices) ? 1:1, 2:1, 3:1 system bus cl ock to memory clock options ? unified memory architecture with dedicated video subsystem static bus controller ? 16-bit data bus interface ? ide interface with support for pio mode and multiword simple dma data transfers ? support for both nor and nand flash devices ? boot from nand or nor flash ? supports 30 bits of addressable memory using 15 pins and address latch protocol ? compact flash/pcmcia ? support for external 10/100 ethernet controller aes hardware encr ypt/decrypt engine ? aes 128 ? ecb, cbc, cfb, ofb modes supported ? 100/50/25/12mhz clock option fo r power/performance consid- erations lcd controller ? up to 1024x768 resolution screens ? 32-bits per pixel argb color resolution support ? four prioritizable overlay windows ? alpha override and per-pixel alpha blending ? four-color hardware cursor ? configurable on-chip memory area for palette ram, gamma correction, or 1kb frame buffer integrated peripherals ? two programmable serial controllers (pscs) ? each indepen- dently capable of being programmed for ac97, i 2 s, spi, and smbus (system management bus) serial protocols ? two secure digital/sdio/mmc controllers ? usb 2.0 host and device controller with hs, fs, and ls support (for both) ? configurable host, device, otg (on-the-go) support ? two u a r t s ? gpio (48) camera interface module ? 8-10 bit parallel data bus ? planar modes support cmos/ccd sensors ? ccir 656 data input ? cim image data is autonomously planarized in rgb or ycbcr format, relieving the core from the actual work ? a raw data mode supports moving cim input data unchanged to memory power management modes ? sleep ? hibernate ? idle0/idle1 other ? low power ? package: pin count 372 plastic bga ddr controller media acceleration engine lcd controller aes - 128 uart (2) psc (2) ac97, i 2 s, spi, smbus static controller ddma engine ejtag camera interface usb 2.0 w/otg sd/sdio/mmc (2) gpio (48) rtc w/batt backup power management sleep, hibernate, idle0, idle1 system bus p bus ddr sdram ddr sdram compact flash rom nor/nand flash ide enhanced mips32? cpu core bus unit 16 kb instructor cache 32x16 mac 16 kb data cache rmi alchemy? au1200? processor
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