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Memfault Beyond the Launch

Xsoc 16bit RISC

Started by shibashish patel in FPGA-CPU20 years ago 3 replies

We were looking at the XSOC 16 bit RISC by Jan Gray. What is the role of the vga and can you explain its functioning. Can you explain...

We were looking at the XSOC 16 bit RISC by Jan Gray. What is the role of the vga and can you explain its functioning. Can you explain the test-bench written for the same. Yahoo! India Mobile: Ringtones, Wallpapers, Picture Messages and more.Download now.


lisp machine anyone?

Started by Campbell, John in FPGA-CPU21 years ago 7 replies

Hi Has anyone considered building LISP machine? I know that RISC is the orthodox religion of the day, but it seems to me that ...

Hi Has anyone considered building LISP machine? I know that RISC is the orthodox religion of the day, but it seems to me that it might be fun to build a small LISP engine. The hardest part would be a garbage collector. Comments anyone? -jc


small CPUs

Started by Jan Gray in FPGA-CPU19 years ago 3 replies

> The XSOC RISC is also not very small. That stings! Oh well -- de gustibus non disputandem est -- so what's new in small...

> The XSOC RISC is also not very small. That stings! Oh well -- de gustibus non disputandem est -- so what's new in small processor cores? Anyone care to fill in the table below with more recent entries? Small (IMHO): PicoBlaze: 76-96 slices (approx. double to


difference between these two books

Started by Srinath Bagal V in FPGA-CPU20 years ago 2 replies

Hello Group, I wanted to know the difference between these two books. Which is more helpful for a hardware student willing to...

Hello Group, I wanted to know the difference between these two books. Which is more helpful for a hardware student willing to build a small RISC? Computer Organization and Design: The Hardware/Software Interface by David A. Patterson, John L. Hennessy, Nitin Indurkhya


Execution unit in Verilog ?

Started by Ben A. Abderazek in FPGA-CPU19 years ago 3 replies

Dear helper, I am implementing a new processor in verilog. I am no near the execution unit implementation!! Does any one have...

Dear helper, I am implementing a new processor in verilog. I am no near the execution unit implementation!! Does any one have (or know) a full design of RISC-style instructions execution unit in verilog. I am planning to implement 1 ALU unit, 1 Branch unit, 1 SET unit, and 1


ANN: Introducing MANIK - a 32 bit Soft-Core RISC Processor

Started by sandeep94404 in FPGA-CPU19 years ago 1 reply

http://www.niktech.com Hardware Features ? Data Path Width 32 bits ? Most instructions are 16 bit. PC Relative...

http://www.niktech.com Hardware Features ? Data Path Width 32 bits ? Most instructions are 16 bit. PC Relative jump instructions are 32 bit. ? Four stage pipeline. ? Von Neumann Architecture (Data and Instr


Dose Altera Nios support hardware-based multi-thread and how?

Started by qfmyue in FPGA-CPU20 years ago 1 reply

In Altera development kits ,I can't find the description about it. The Nios(tm) CPU soft core is a 16/32-bit RISC CPU...

In Altera development kits ,I can't find the description about it. The Nios(tm) CPU soft core is a 16/32-bit RISC CPU core,specially, it has the sliding register file windows technology. So I think it maybe support hardware multi-thread technology,but I can't find the relatial ma



Memfault Beyond the Launch