KMSC8122MP8000

Digital Signal Processor Dsp Overview

The KMSC8122MP8000 is a StarCore SC140-based digital signal processor manufactured by NXP USA Inc. It features four 16-bit cores operating at a clock rate of 500MHz. The device integrates 1.436MB of on-chip RAM and supports core voltages of 1.20V with I/O levels of 3.30V. It is housed in a 431-FCPBGA package measuring 20x20mm. The component operates within a junction temperature range of 0°C to 90°C and includes interfaces such as DSI, Ethernet, and RS-232.

Digital Signal Processor Dsp Feature Summary

• SC140 quad-core architecture with 500MHz processing speed
• 1.436MB integrated on-chip RAM
• Supports DSI, Ethernet, and RS-232 interfaces
• 431-FCPBGA (20x20mm) surface mount package

Digital Signal Processor Dsp Applications

• Automotive infotainment systems
• Connected radio platforms
• Digital signal processing for audio and video

Digital Signal Processor Dsp Procurement Notes

This component is marked as obsolete or end-of-life by the manufacturer. Verification of availability should focus on secondary market distributors or surplus suppliers rather than standard authorized channels. Ensure compatibility with existing design constraints before sourcing from non-primary vendors.

Digital Signal Processor Dsp Selection Notes

Select this part for applications requiring high-performance DSP capabilities within the StarCore family. Verify that the 500MHz frequency and 1.436MB memory meet system requirements. Confirm that the 0°C to 90°C operating temperature range aligns with the target environment, noting that industrial variants may offer wider ranges.

Digital Signal Processor Dsp Part Context

The KMSC8122MP8000 belongs to the MSC81xx series of StarCore processors. It shares architectural similarities with other models like the MSC8122TVT4800V, which offers a lower 300MHz clock speed but potentially different thermal characteristics. Both utilize the SC140 core and similar packaging.

Digital Signal Processor Dsp Replacement Considerations

Direct replacements are limited due to the obsolete status. Consider evaluating the MSC8122TVT4800V for lower performance needs or newer NXP DSP families if pin compatibility allows redesign.