Nov 18, 2004 #1 A avr_micro Member level 3 Joined Feb 15, 2004 Messages 64 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Activity points 514 Hello.Can anybody help me about cpu(such as microcontroller)designing in fpga.How we can do this work and what kind of fpga we need for this purpose(capacity and speed and other parameters).
Hello.Can anybody help me about cpu(such as microcontroller)designing in fpga.How we can do this work and what kind of fpga we need for this purpose(capacity and speed and other parameters).
Nov 18, 2004 #2 J jelydonut Full Member level 4 Joined Dec 27, 2002 Messages 239 Helped 3 Reputation 6 Reaction score 0 Trophy points 1,296 Activity points 1,730 For example cpu designs you can check out opencores.org As for the size and speed.. that will depend on how much logic that cpu design uses.. I do know that a 8086 core just fits in a VirtexE 300.. jelydonut
For example cpu designs you can check out opencores.org As for the size and speed.. that will depend on how much logic that cpu design uses.. I do know that a 8086 core just fits in a VirtexE 300.. jelydonut
Nov 18, 2004 #3 D davorin Advanced Member level 3 Joined Jun 7, 2003 Messages 901 Helped 11 Reputation 22 Reaction score 4 Trophy points 1,298 Location Switzerland Activity points 7,349 Some CPU fitting results in Altera/Lattice devices gives you: https://www.fpga.ch/ip_results.php
Nov 19, 2004 #4 N nand_gates Advanced Member level 3 Joined Jul 19, 2004 Messages 899 Helped 175 Reputation 350 Reaction score 53 Trophy points 1,308 Activity points 7,037 Hi, Refer to this book.. Digital System Design Using Vhdl - Roth, Charles H. This one describes design and implementation of mc6805 cpu from Motorola. This will be good starting point.... -nand_gates
Hi, Refer to this book.. Digital System Design Using Vhdl - Roth, Charles H. This one describes design and implementation of mc6805 cpu from Motorola. This will be good starting point.... -nand_gates