Pinned Repositories
cordic
A pipelined cordic algoithm for computing cos(angle) and sin(angle) in verilog
DDR
A simple DDR3 memory controller
gilbert_cell_mixer
A gilbert cell mixer circuit implementation in LTSpice
gyrator
An active inductor using gyrator implementation in LTSpice
LDO
A simple LDO circuit
Mamba_SSM
A simple implementation of [Mamba: Linear-Time Sequence Modeling with Selective State Spaces](https://arxiv.org/abs/2312.00752)
multiply
A formally verified integer multiply softcore
opamp
An opamp based on positive frequency compensation topology
riffa2
Full duplex version of https://github.com/KastnerRG/riffa/issues/30
UART
UART implementation in verilog
buttercutter's Repositories
buttercutter/riffa2
Full duplex version of https://github.com/KastnerRG/riffa/issues/30
buttercutter/cordic
A pipelined cordic algoithm for computing cos(angle) and sin(angle) in verilog
buttercutter/gilbert_cell_mixer
A gilbert cell mixer circuit implementation in LTSpice
buttercutter/riffa
The RIFFA development repository
buttercutter/UART
UART implementation in verilog
buttercutter/AXI
A simple AXI demo example
buttercutter/butler_matrix
A 4 X 4 butler matrix beamforming network used to feed a phased array of antenna elements.
buttercutter/LNA
a LNA circuit from the book "Design of CMOS RF Integrated Circuits and Systems"
buttercutter/GFSK
A simple GFSK demodulator circuit
buttercutter/LDO
A simple LDO circuit
buttercutter/marchand_balun
A marchand balun design in ADS
buttercutter/opamp
An opamp based on positive frequency compensation topology
buttercutter/active_bandpass_filter
A CMOS bandpass filter inspired by "A Fully Integrated CMOS Active Bandpass Filter for Multiband RF Front-Ends"
buttercutter/arbiter
A simple round-robin arbiter
buttercutter/div_by_two
A divide-by-two frequency divider circuit
buttercutter/fifo
A simple synchronous FIFO
buttercutter/frequency_trap
LC bandstop filter for harmonics trap
buttercutter/internal_logic_analyzer
An internal logic analyzer/scope for FPGA's
buttercutter/multiply
A formally verified integer multiply softcore
buttercutter/amplifier
A simple class C amplifier
buttercutter/gaussian
A simple demo example to reproduce gaussian distribution
buttercutter/low_pass_filter
A microstrip low-pass filter
buttercutter/phase_shifter
A simple phase shifter CMOS circuit using sky130 PDK
buttercutter/planar_marchand_balun
A simple planar Marchand balun
buttercutter/SPI
SPI flash controller for Winbond W25Q32 flash
buttercutter/gprsgx
SGX enclave GPRSGX region https://github.com/intel/linux-sgx/issues/519
buttercutter/linux
Linux kernel source tree
buttercutter/promach.github.io
personal webpage
buttercutter/pytorch-pruning
PyTorch Implementation of [1611.06440] Pruning Convolutional Neural Networks for Resource Efficient Inference
buttercutter/PyTorch-YOLOv3
Minimal PyTorch implementation of YOLOv3