ddr3-controller
riscv
ddr3-controller | riscv | |
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3 | 2 | |
55 | 1,123 | |
- | - | |
0.0 | 1.8 | |
over 1 year ago | over 2 years ago | |
Verilog | Verilog | |
- | BSD 3-clause "New" or "Revised" License |
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ddr3-controller
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Best tutorial on DDR protocol
Shameless plug: Take a look at my own design. I also have apaper written about it.
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Does anybody have a working SDRAM DDR2 Controller for Cyclone III FPGA?
If /u/UseDelicious4662 wants to port some code to their device, they could look at my DDR3 controller for Xilinx 7 Series. It's 1400 lines of code, and it's as simple as I could make it. The PHY is as good as done, even for DDR2. The logic part needs some work to be compatible with an older generation of DDR SDRAM, but overall it should be portable enough. Once that adaptation is done, they "only" need to figure out how to instantiate the Altera counterparts of OSERDES, ISERDES, and IDELAY. https://github.com/someone755/ddr3-controller
- A custom DDR3 controller for the Arty S7-50 board
riscv
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Ultraembedded RISCV Module
I have been trying to execute some instructions to the ultraembedded riscv module https://github.com/ultraembedded/riscv
- I made my own silicon chip: Project Silicon Rider
What are some alternatives?
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biriscv - 32-bit Superscalar RISC-V CPU
simple_ddr_ctrl - A (very) simple DDR3 controller for FPGAs
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airisc_core_complex - Fraunhofer IMS processor core. RISC-V ISA (RV32IM) with additional peripherals for embedded AI applications and smart sensors.
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