I am doing my PhD in Computer engineering and have developed a processor which is similar to ARM Cortex M0. I have got the obfuscated code and tried to make the comparisons. I was wondering if anyone could give me the details on the area, speed and power of the Cortex M0. This would be of a great help. Thanks a lot in advance.
Hello dr.indira,
had you referred to "Specifications" Tab of Cortex-M0 Processor - ARM ?
There is information about area and power.
Regarding the speed, as far as I know, 16 MHz is the slowest and 96 or 98 MHz are the fastest.
The 16 MHz parts are Toshiba TX00 (M030/M060) and Cypress PSoc4.
The 96 MHz part is Dialog DA14680 (Wearable on Chip).
The 98 MHz part is NuVoton IDS9300.
In addition, what kind information do you want?
Best regards,
Yasuhiko Koumoto.
Hello yashuhikoumoto.....Thanks a lot for the reply. The speed part helps a lot..... On the area though, the ARM website says they use around 12,000 gates. Using this along with the obfuscated code information, I calculated the number of transistors to be around 72000 - 100,000. Can you please confirm if you know the actual transistor count?
Also, if this count is true, the floor planned area that is given in the specifications as 0.04mm2 seems to be just the transistors area without considering the wiring.
Just wanted to confirm if the area in the specifications is the area of the core Cortex M0?
Thanks a lot in advance
Hello jensbauer,
thank you for your compensation. I forgot the dual core configuration parts.
regarding the transistor counts, I cannot confirm it because I have no more information.The transistor counts depend on the library and I don't know it.I think the area includes wiring and it is the real (or logical) result when produced by TSMC process.Also it is only the Cortex-M0 area.
Best regards,Yasuhiko Koumoto.
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