Leet (1337/eleet) CPU is the first Microprocessor Of Azerbaijan which is developed by Goup.
We are developing this CPU to implement cutting-edge microarchitectural components/techniques (Branch Prediction, RAS, Pipelining, OoO Superscalar execution, Low-Power Techniques, Multi-Threading/SMT).
The impossible dream
Our main goals:
- Analysis power-efficiency, high-bandwidth memory traffic, low cache coherency traffic (mostly Electrical Engineering/Digital Circuit depended things).
- Review IEEE articles/Patents for implementation.
- Researching about Fabrication process (Silicon IC).
- Implement L1/L2 (Instruction/Data) cache, TLB/ITLB.
- Implement Branch predictor/RAS.
- Implement Pipelining and Superscalar execution (OoO).
- Implement ALU/FPU/AGU/Execution unit.
SoC
- SPI
- UART
This is motivation for us.
Intel Bloomfield microprocessor
- 263 mm²
- 731,000,000 transistors
- 45 nm process
- 4 cores
