MSC8144VT1000B

Digital Signal Processor Dsp Overview

The MSC8144VT1000B is a quad-core digital signal processor based on the StarCore SC3400 architecture, manufactured by NXP USA Inc. It integrates four SC3400 DSP subsystems operating at a clock rate of 1 GHz within a 783-ball FC-PBGA package measuring 29 mm x 29 mm. The device features 10 Mbytes of 128-bit wide M3 memory, 512 Kbytes of M2 memory, and a 128 Kbyte shared L2 instruction cache. Each core includes 16 Kbytes of L1 instruction cache and 32 Kbytes of L1 data cache. Electrical specifications include a core voltage of 1.00 V and I/O voltage of 3.30 V, with an operating temperature range of -40°C to 105°C.

Digital Signal Processor Dsp Feature Summary

• Four StarCore SC3400 DSP cores with MMU, EPIC, and debug support
• 10 Mbytes M3 memory and 512 Kbytes M2 memory for data buffering
• QUICC Engine subsystem with dual RISC processors and Ethernet/ATM controllers
• Serial RapidIO endpoint supporting Specification 1.2

Digital Signal Processor Dsp Applications

• Telecommunications base station processing
• Network infrastructure equipment
• Multimedia signal processing systems

Digital Signal Processor Dsp Procurement Notes

Verify the specific ordering suffix against the manufacturer's current documentation to confirm availability and exact pinout configuration. Confirm RoHS compliance status and moisture sensitivity level requirements during storage and handling procedures prior to assembly.

Digital Signal Processor Dsp Selection Notes

Select this component when high-performance parallel signal processing is required alongside dedicated network offloading capabilities. Ensure the design supports the necessary power sequencing for VDD, VDDIO, and VDDDDR rails as specified in the hardware design guidelines.

Digital Signal Processor Dsp Part Context

This part belongs to the Freescale/NXP StarCore family of multicore DSPs. It is designed for applications requiring significant computational throughput and low-latency communication interfaces. The device serves as a central processing unit for complex embedded systems.

Digital Signal Processor Dsp Replacement Considerations

Consult official cross-reference lists for verified substitutes. No direct public substitute part numbers are confirmed in the provided source material.