MSC7119VF1200

Digital Signal Processor Dsp Overview

The MSC7119VF1200 is a microcontroller unit based on the StarCore SC1400 DSP core, manufactured by Freescale Semiconductor. It integrates a 16-bit DSP engine with an AHB-Lite crossbar switch and a DDR memory controller. The device supports clock frequencies up to 300 MHz for the core and 150 MHz for peripherals. Key internal resources include 256 Kbytes of M1 SRAM, 192 Kbytes of M2 memory, and 8 Kbytes of boot ROM. Connectivity features a 10/100 Mbps Ethernet MAC and an enhanced 16-bit host data interface (HDI16) compatible with industry-standard microcomputers.

Digital Signal Processor Dsp Feature Summary

• StarCore SC1400 DSP core with 256 Kbyte M1 SRAM and 16-way instruction cache
• Integrated 10/100 Mbps Ethernet Media Access Controller (MAC)
• DDR memory controller supporting up to 1 Gbyte external memory
• AHB-Lite crossbar switch enabling parallel transfers between four master and six slave ports

Digital Signal Processor Dsp Applications

• Digital signal processing in communication systems
• Network infrastructure equipment requiring embedded control
• Industrial applications utilizing high-speed data acquisition

Digital Signal Processor Dsp Part Context

The MSC7119 belongs to the StarCore family of digital signal controllers from Freescale Semiconductor. This brand was discontinued following the company's merger into NXP Semiconductors in December 2015. The component represents a specialized solution combining DSP performance with microcontroller connectivity features.

Digital Signal Processor Dsp Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verification of functional equivalents requires consulting current NXP Semiconductors product portfolios or authorized distributor databases.