XOMAP3503BCBB

Overview

The XOMAP3503BCBB is a specialized microprocessor from the Texas Instruments OMAP-35xx series. It integrates an ARM Cortex-A8 core and a TMS320C64x+ DSP core within a single package. The device operates at a maximum clock frequency of 600 MHz and utilizes a 32-bit data bus width. It is housed in a 423-pin LFBGA (Low-profile Fine-pitch Ball Grid Array) package, specifically designated as FCBGA. This component is designed for high-performance embedded applications requiring significant processing power.

Feature Summary

• Dual-core architecture combining ARM Cortex-A8 and TMS320C64x+ DSP capabilities
• Integrated multimedia processing support via NEON SIMD technology
• Supports LPDDR memory controller interface
• Includes dedicated LCD display and interface controllers

Applications

• Portable media players
• Automotive infotainment systems
• Industrial control panels with graphical interfaces

Procurement Notes

Verify the specific suffix BCBB against official Texas Instruments documentation to confirm pinout and thermal specifications. Ensure compatibility with existing board layouts due to the 423-pin FCBGA form factor. Check for end-of-life status or alternative recommendations directly from the manufacturer before finalizing procurement plans.

Selection Notes

Select this component when both general-purpose computing and digital signal processing are required on a single chip. The OMAP-35xx series is suitable for designs needing integrated graphics acceleration and multimedia handling. Evaluate power consumption requirements against the 600 MHz operational speed and verify that the system can accommodate the necessary peripheral interfaces.

Part Context

This part belongs to the Texas Instruments OMAP-35xx family of application processors. These processors were widely used in consumer electronics and industrial devices during the late 2000s and early 2010s. The XOMAP prefix typically denotes a specific commercial or extended temperature variant within the broader OMAP product line.

Replacement Considerations

Consult the latest Texas Instruments product selection guide for direct substitutes. The OMAP3530 series may offer compatible alternatives with similar pinouts and performance characteristics. Verify software compatibility and hardware register mapping before switching to any replacement part number.