BCM2152 ? hsdpa/wcdma and edge/gprs/gsm "hedge" single-chip multimedia baseband processor system block diagram ? general characteristics ? single-chip, mixed signal, 484-pin fbga package (14 mm 14 mm) ? edge/gprs/gsm: 850, 900, 1800, and 1900 mhz ? hsdpa/wcdma: 850, 1900, and 2100 mhz ? fr/hr/efr/wb + nb-amr speech coding ? edge/gprs class 12 ? wcdma class 3, 384 kbps full duplex ? hsdpa category 7 and category 8 support, 7.2 mbps, release 5 ? arm9? for wcdma modem and dsp for gsm modem ? arm1136j-s? @ 208 mhz for stack, applications, and ui ? inter-rat operation in idle and active modes ? otp rom for drm and imei security ? arm ? boot options: rom/uart/nor/nand/secure ? multimedia capabilities ? 5-megapixel camera support with wideband digital interface ? serial or parallel lcd interface ? color display support (up to 262k colors) for two panels ? ccir601 digital video output for tv ? 30 fps cif video record, playback, and streaming over wcdma, h.264 qcif 15 fps decode ? 2d graphics, video, and jpeg hardware acceleration ? improved audio ? saic for voice + data, echo canceling, noise suppression, and internal ctm ? proprietary m-stream? technology improves handset reception and voice quality. ? download code capability for audio codecs/processing ? integrated 64-tone polyphonic ringer ? integrated mp3, aac, aac+ eaac+ ? multiple speaker drivers (headset, handset, speaker, speakerphone, microphone, iis), amplifier for hands-free or push to talk ? comprehensive hedge system design ? proven reference designs for bar and flip-type handsets ? arm realview ? debugging environment ? teaklite ? debugging environment ? upgraded arm ? memory bus interface (eight chip selects) ? various combo or discrete memories @ 1.8v ? nor flash: 512 mb with 52 mhz burst read, page modes ? sram: 128 mb with 52 mhz burst read and write ? sdram: 512 mb @ 104-mhz clock, 16- and 32-bit ? nand flash ? enhanced interfaces ? usb 2.0 otg full-speed (12 mbps) ? three uarts @ 3.6 mbps and irda ? sdio interface @ 416 mbps (8-bit i/f) and 208 mbps (4-bit i/f) ? hard disk (ce-ata)/sd/mmc and t-flash ? memory stick pro? ? usim connections @ both 3v and 1.8v ? 16-bit etm and jtag for software debug ? bluetooth ? , wi-fi ? , dvb-h, fm radio, and gps support ? gmsk apcdac mixed-multislot transmission ? two dacs; gmsk rf power control dac and rf frequency control dac ? 8psk via 3-wire interface ? analog or digital interface support for rfic, digrf for digital mode ? high-end and midrange feature and multimedia phones ? high-end smartphones ? suitable for operators in europe and uk, the americas, and asia features summary of benefits applications nand or nor flash sd mmc tflash memory stick usb 2.0 otg full-speed (12 mbps) www.datasheet www.datasheet www.datasheet www.datasheet 4u 4u4u 4u .com .com .com .com
overview ? phone: 949-450-8700 fax: 949-450-8710 e-mail: info@broadcom.com web: www.broadcom.com broadcom corporation 16215 alton parkway, p.o. box 57013 irvine, california 92619-7013 ? 2006 by broadcom corporation. all rights reserved. 2152-pb03-r 05/05/06 broadcom ? , the pulse logo, m-stream?, strataxgs ? , connecting everything ? , and the connecting everything logo are trademarks of broadcom corporation and/or its subsidiaries in the united states and certain other countries. all other trademarks men tioned are the property of their respective owners. bluetooth ? is a trademark of the bluetooth sig. functional block diagram overview the BCM2152 dual-mode hsdpa/wcdma and edge/gprs/gsm multimedia baseband processor features 384 kbps wcdma, 7.2 mbps hsdpa category 7 and category 8, and edge class 12 capability to achieve broadband-like connectivity. full inter-rat operation is supported for seamless global roaming on edge/gprs/gsm and hsdpa/wcdma networks worldwide. interface functions and drivers are integrated to enable auxiliary components, such as handset, headset, microphone, and speakerphone speaker (up to 400 mw into 8 ) and 3v/1.8v switching sim to connect directly to the chip. separate parallel lcd and arm memory busses allow the user interface to be updated without impacting the real-time radio operations. security the embedded one-time programmable (otp) bits allow the software to boot securely and check imei security prior to network activation. otp bits can also be used by high-level applications to verify the integrity of digital rights management (drm) functions. antenna hsdpa/wcdma l1 control (arm9) hsdpa/wcdma/edge/gprs/gsm stack processor (arm11) hsdpa/wcdma modem accelerator hsdpa tx dac i&q hsdpa rx adc i&q (u)sim uart (3) otp memory hsdpa rf control BCM2152 hedge base band processor timers/ buzzers interrupt control bus matrix security engine crc gen sdio (2) lcd pcm lcd 1 lcd 2 keypad 30fps cif cam 2 5mpix cam 1 usim sd/mmcv4/ t-flash/ce-ata/ memory stick pro bcm2045 bluetooth ir edge tx dac / digirf edge rx adc / digirf edge rf control da/i2s tv out tv irda pc debug edge/gprs/gsm rf subsystem antenna hsdpa/wcdma rf subsystem vibrator charger backlight battery sram (64kb) stereo speakers audio 8channeldmactrl 30fps cif codec graphics accelerator mpeg accelerator jpeg accelerator spi audio codec headset handset speaker speakerphone microphone gpio / keypad (64) pll sdram or sram external memory control nand or nor flash i2c pmu clk 32khz xtal 13/26mhz vctxo usb 2.0 otg full - speed (12 mbps) edge/gprs/gsm modem (teaklite) m-stream 1 &saic 2 camera usb 2.0 otg full-speed (12 mbps) 1 m-stream is an additive technology that enhances downlink voice quality in the presence of noise. 2 saic (single antenna interference cancellation) is an additive technology that improves downlink quality in the presence of int erference and noise. www.datasheet www.datasheet www.datasheet www.datasheet 4u 4u4u 4u .com .com .com .com
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