Datasheet4U Logo Datasheet4U.com

MSP50C30 Datasheet MIXED-SIGNAL PROCESSOR

Manufacturer: Texas Instruments

General Description

The MSP50C30 combines an 8-bit microprocessor, two speech synthesizers, ROM, RAM, and I/O in a low-cost single-chip system.

The architecture uses the same arithmetic logic unit (ALU) for the two synthesizers and the microprocessor, thus reducing chip area and cost and enabling the microprocessor to do a multiply operation in 0.8 µs.

The MSP50C30

Overview

MSP50C30 MIXED-SIGNAL PROCESSOR D Interface to External ROM/EPROM (Up to 8 MBytes) D 8-Bit Microprocessor with 61 instructions D 32 Twelve-Bit Words and 992 Bytes of RAM D 4K Internal ROM SPSS021 NOVEMBER 1998 D 3.3V to 6.

Key Features

  • two independent channels of linear predictive coding (LPC), which synthesize high-quality speech at a low data rate. Pulse-code modulation (PCM) can produce music or sound effects. For more information, see the MSP50C30 User’s Guide (TI literature number SPSU012). PJM.