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The OMAP331 processor is a power-efficient, TI-enhanced ARM925 application processor that targets cost-sensitive 2.5G and 3G handsets and PDAs. It is intended for high-volume wireless handset manufacturers and is not available through distributors. OMAP331 Features: - 17 percent faster performance and enhanced features over the OMAP310
- Low-power consumption
- Software reuse and compatibility with other OMAP™ devices
- On-chip frame buffer and 2D graphics accelerator speeds multimedia performance
- High-resolution imaging through OCP camera port Hardware-based security platform
- 802.11 capable up to 54 Mbps
- 12 mm x 12 mm, 289-ball MicroStar BGA™, 0.5-mm pitch
The OMAP331 applications processor provides a feature-rich platform for price-sensitive 2.5G and 3G handsets, PDAs and other mobile devices. Based on an ARM926 processing core, the OMAP331 includes the features of the OMAP310 with extended capabilities for 17 percent faster performance over the OMAP310, and lower power consumption. Software reuse and compatibility with higher end OMAP™ devices provide manufacturers a migration path to higher performing smartphones, Internet appliances and multimedia devices. Added features found in the OMAP331 include increased multimedia performance, faster processing speeds, a 2D graphics accelerator engine, improved frame buffer performance, a high-throughput direct memory access interface and several other enhancements. An on-chip frame buffer improves performance of multimedia applications like streaming video and graphics. Enhanced, high-resolution imaging is possible through a new parallel OCP camera port. The OMAP331 includes a hardware-based security engine and random number generator for transparent security algorithm processing. Hardware accelerators are also included to address industry security standards such as MD5/SHA1 and DES/3DES.
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