BCM2702_06 Datasheet, PDF (2/2 Pages) Broadcom Corporation. – HIGH-PERFORMANCE MOBILE MULTIMEDIA PROCESSOR

OVERVIEW
Specifications
Processor
- 150-MHz dual-ALU VideoCore^®II
- 128 Kb instruction and data caches
- 10 Mb of on-chip SRAM
Camera Interface
- Programmable 8/16-bit CMOS/CCD camera input port
- Up to 8-megapixel image sensors
- YUV CCIR 601/656
- Raw Bayer RGB format ( 8/10/12/16-bit data)
- Windowing and subsampling functions
- Can be used to connect to mobile TV front end
- Supports two image sensors
LCD Controller & Interface
- Support for multiple displays up to XGA resolution
- Up to 24-bit internal precision (16M colors)
- 8/9/16/18/21-bit video
- RGB external data bus
- Scalable image output with pixel level interpolation
- Configurable refresh rate
- PAL/NTSC analogue TV output as S-Video or Composite
- Macrovision support
Serial Interfaces
- USB 1.1 slave
- I²C master
- SPI master
- UART for Bluetooth, IrDA
General Purpose and Debug Interfaces
- 52 pins of GPIO
- JTAG and emulation interface
- Boundary scan
Audio Interfaces
- AC '97
- I²S
- PCM audio
Power Modes
- Run
- Sleep
- Hibernate
- Power-down
External Memory/Card Interfaces
- High-speed memory interface (connection to SDRAM, SRAM, Flash
and external peripherals)
- Secondary memory interface (e.g., for connection to memory-
mapped LCD and external peripherals)
- MemoryStick PRO
- SD, MMC, and SDIO
- Support for NAND/NOR Flash including NAND boot
- High speed DMA
Host/Baseband Interface
- Appears as memory-mapped peripheral to host
- Programmable industry-standard interfaces
- 3 bit address and 8/16-bit data bus
- Dual software channel
- Power efficient bypass mode
DRM
- DRM-capable
- Unique chip ID code
- Encrypted code with freely programmable key
- CPRM encryption for SD card, AES, 3DES, RSA, etc.
Technology
- 281-pin TFBGA package (10.9mm x 10.1mm)
- 0.13 micron CMOS
Clock and Power Management
- On-chip SMPS controller
- Four power modes: Run, Sleep, Hibernate, and Power-Down
- 0.8V - 1.2V core operation and 0.6V in hibernation mode
- Programmable I/O 1.5V - 2.8V
- Bypass mode allows host access to memory-mapped peripherals with
BCM2702 in Power-Down
- Clock manager: 3 PLLs generate 195-KHz – 200-MHz clocks for
external devices
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BROADCOM CORPORATION
16215 Alton Parkway, P.O. Box 57013
Irvine, California 92619-7013
© 2006 by BROADCOM CORPORATION. All rights reserved.
2702-PB02-R
3/06/06
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E-mail: [e-mail]
Web: www.broadcom.com