MSC7116VF1000

Digital Signal Processor Dsp Overview

The MSC7116VF1000 is a 16-bit digital signal processor featuring the StarCore SC1400 extended core. It integrates 192 Kbyte of M1 SRAM, 192 Kbyte of M2 memory, and an 8 Kbyte boot ROM. The device includes a DDR memory controller supporting up to 1 Gbyte of external RAM and a 10/100 Mbps Ethernet MAC compliant with IEEE 802.3 standards. Operating at core clock frequencies up to 266 MHz, it utilizes a MAP-BGA-400 package measuring 17 mm × 17 mm. Recommended supply voltages are 1.2 V for the core and PLL, 2.5 V for memory, and 3.3 V for I/O.

Digital Signal Processor Dsp Feature Summary

• StarCore SC1400 DSP core with 192 KB M1 SRAM, 16-way instruction cache, and AHB-Lite crossbar switch
• Integrated 10/100 Mbps Ethernet MAC with VLAN support and dedicated DMA controller
• DDR memory controller supporting up to 1 GB external memory via 133 MHz interface
• Dual TDM modules supporting E1/T1 frames with hardware A-law/μ-law conversion

Digital Signal Processor Dsp Applications

• Telecommunications equipment requiring E1/T1 frame processing
• Industrial control systems utilizing real-time DSP capabilities
• Network infrastructure devices integrating Ethernet connectivity

Digital Signal Processor Dsp Procurement Notes

Verify component authenticity through authorized distribution channels. Confirm that the specific suffix VF1000 matches the required voltage and temperature specifications documented in the datasheet. Ensure proper handling procedures are followed due to the MAP-BGA package type.

Digital Signal Processor Dsp Selection Notes

Select this component when a 16-bit DSP architecture with integrated Ethernet and TDM interfaces is required. Evaluate power consumption against the typical 293 mW at 266 MHz. Ensure the design supports the necessary 1.2 V, 2.5 V, and 3.3 V power rails and provides adequate thermal management for the MAP-BGA package.

Digital Signal Processor Dsp Part Context

This part belongs to the Freescale Semiconductor MSC7116 family, which combines high-performance DSP processing with peripheral integration. The manufacturer was acquired by NXP Semiconductors. The device is designed for applications demanding low-cost, high-throughput signal processing with network connectivity.

Digital Signal Processor Dsp Replacement Considerations

Consult official documentation for direct pin-compatible substitutes within the MSC711x series. Verify functional equivalence regarding the SC1400 core architecture and peripheral configurations before substitution.