3. TECHNICAL BRIEF
3.7 Digital Baseband ( OMAP3630 / X-GOLD 616 )
3.7.1 General Description
A. Features (OMAP3630)
The OMAP3630 high-performance, multimedia application device is based on the enhanced OMAP 3
architecture and ins integrated on TI advanced 45-nm process technology
The architecture is designed to provide bes-in-class video, image, and graphics processing sufficient to support
the following
-Streaming video
-2-dimension / 3-dimensionmobile gaming
-High-resolution still image
-Support OS such as Windows CE / Symbian OS / Linux / Android OS
-Microprocessor unit subsystem based on the ARM cortex –A8
-Imaging video and audio subsystem with TMS320C64x DSP core
-L3/L4 interconnects that provide high-bandwidth data transfers for multiple initiators to the internal and
external memory controllers and to on-chip peripherals
-120-KB ROM / 64-KB single-access SRAM on-chip memory
-Peripherals
-Universal asynchronous receiver/transmitter , Three general interface & UART + IrDA SIR
-Multichannel buffered serial port, Three general purpose and two audio loopback capable
-Three master/slave inter-integrated circuit(I2C) high speed standard interfaces
-High speed multiport USB host and High speed USB ON-The-Go
-High-speed controller that offers high-speed data transactions on a USB port with embedded DAM
-High speed MMC/SD/SDIO 1/2/3
-General purpose times ( eleven GP timers )
-Two Watchdog timers / 32 kHz clock timer
- Six 32-bit GPIO controllers