DSP56F803 Datasheet - Motorola Inc

DSP56F803 16-bit Hybrid Controller

* * * * * * * * * Four General Purpose Quad Timers: Timer A (sharing pins with Quad Dec0), Timers B &C without external pins and Timer D with two pins CAN 2.0 B module with 2-pin ports for transmit and receive Serial Communica.

Freescale Semiconductor, Inc. DSP56F803/D Rev. 13.0, 02/2004 56F803 Technical Data 56F803 16-bit Hybrid Controller Up to 40 MIPS at 80MHz core frequency DSP and MCU functionality in a unified, C-efficient architecture Hardware DO and REP loops MCU-friendly instruction set supports both DSP and controller functions: MAC, bit manipulation unit, 14 addressing modes 31.5K × 16-bit words Program Flash 512 × 16-bit words Program RAM 4K × 16-bit words Data Flash 2K × 16-bit words .

DSP56F803 Features

* 1.1.1

* Digital Signal Processing Core Efficient 16-bit 56800 family hybrid controller engine with dual Harvard architecture As many as 40 Million Instructions Per Second (MIPS) at 80MHz core frequency Single-cycle 16 × 16-bit parallel Multiplier-Accu

DSP56F803_MotorolaInc.pdf