Dsp56F803 - Motorola DSP56F803 Hardware User Manual

2.1 DSP56F803

The DSP56F803EVM uses a Motorola DSP56F803BU80 part, designated as U1 on the
board and in the schematics. This part will operate at a maximum speed of 80MHz. A full
description of the DSP56F803, including functionality and user information, is provided
in the following documents:
• DSP56F803 Technical Data, (DSP56F803/D): Provides features list and
specifications including signal descriptions, DC power requirements, AC timing
requirements and available packaging.
• DSP56F803 User's Manual, (DSP56F803UM/AD): Provides an overview
description of the DSP and detailed information about the on-chip components
including the memory and I/O maps, peripheral functionality, and control/status
register descriptions for each subsystem.
• DSP56F800 Family Manual, (DSP56F800FM/AD): Provides a detailed description
of the core processor including internal status and control registers and a detailed
description of the family instruction set.
These manuals contain detailed information about chip functionality and operation and
can be found at this URL:
http://www.mot.com/SPS/DSP/documentation/index.html
Technical Summary
DSP56F803
2-3