MC-ACT-6809 Datasheet, PDF (1/7 Pages) Actel Corporation – Software Compatible 6809 CPU

MC-ACT-6809
February 25, 2003
Software Compatible 6809 CPU
Datasheet v1.2
MemecCore^TM Product Line
3721 Valley Centre Drive
San Diego, CA 92130 USA
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Europe:
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+(852) 2410 2720
E-mail: [e-mail]
URL: www.memecdesign.com/actel
Product Summary
Intended Use
• Replacing existing 6809 designs
• System integration of 6809 designs
• Designs with complex 8bit processors
Key Features
• 6809 Software Compatible
• Illegal Opcode Recognition
• On-chip Bus Concept
• Fully Synchronous
Targeted Devices
• Axcelerator Family
• ProASIC^PLUS Family
• SX-A/SX, RTSX Family
General Description
The MC-ACT-6809 is a software compatible 6809 microprocessor implemented in VHDL using a structured and
synchronous design methodology. This flexible 8-bit microprocessor can be used for low to mid range applications
and is easily integrated into recent Actel FPGA technologies. The 6809 is designed that application specific
performance enhancements (e.g., high-speed multiplier) can be integrated, too.
Memec Design built a simulation and a hardware verification environment. The simulation environment is VHDL
based and simulates the synthesizable VHDL code of the 6809. This functional VHDL testbench reading instruction
code from a file can be used for performance check, software verification or to get used to the functionality.
A demonstration board is available which shows the functionality of the 6809 in a hardware testbench.
February 25, 2003
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