ultraembedded's repositories
core_ddr3_controller
A DDR3 memory controller in Verilog for various FPGAs
openlogicbit
Open-source Logic Analyzer gateware for various FPGA dev boards/replacement gateware for commercially available logic analyzers.
libhelix-mp3
Fixed-point MP3 decoder (RISC-V port)
core_usb_cdc
Basic USB-CDC device core (Verilog)
core_uriscv
Another tiny RISC-V implementation
core_dbg_bridge
UART -> AXI Bridge
riscv-linux-boot
Trivial RISC-V Linux binary bootloader
core_spiflash
SPI-Flash XIP Interface (Verilog)
core_usb_bridge
USB -> AXI Debug Bridge
core_jpeg_decoder
HW JPEG decoder wrapper with AXI-4 DMA
core_axi_cache
128KB AXI cache (32-bit in, 256-bit out)
core_ftdi_bridge
FTDI FT245 Style Synchronous/Asynchronous FIFO Bridge
ecpix5-test
Test code / bitstreams for the LambdaConcept ECPIX-5 FPGA board
orangecrab
Test projects for the OrangeCrab ECP5 FPGA board
rp2040_blinky
Simple blinky example for the RP2040 that does not require cmake
openFPGALoader
Universal utility for programming FPGA