207 AGL CorticoNeuro-1

207 : AGL CorticoNeuro-1

  • Author: Arfan Ghani
  • Description: Information is encoded as a sequence of events or spikes in neuro-inspired computing. Investigating how information is represented and processed as spike trains is of particular interest. This chip implements several test clusters featuring various spike trains.
  • GitHub repository
  • Clock: 0 Hz

How it works

The input clock is connected with the inputs of the neuron clusters. The bi-directional pins are provided where external input stimulus could be provided. The raster spiking plots are generated to observe the variability of different spiking neuron clusters.

How to test

Provide input clock frequencies to the neuron clusters and observe the output through the oscilloscope.

IO

#InputOutputBidirectional
0CLOCK Attached to the on-board clockOUT0 on-board CLOCKD0 OUTPUT from a 1-bit FF
1INO Connected with a 1-bit FFOUT1 Output from the LFSRD7 OUTPUT from (1x3x3) cluster
2IN1 external input to the MUXOUT2 Output from 2-bit FFD1 OUTPUT from the (5X5) cluster
3IN2 Enable signal to the MUXOUT3 Output from 3-bit FFD2 OUTPUT from (6x6x6) cluster
4IN3 Connected as a SELECT pin for the MUX (connected with (1x3x2x1) and (6x6x6) cluster.OUT4 Output from 4-bit FFD3 OUTPUT from (6x6x6) cluster
5IN4 Input to the (6x6x6) clusterOUT5 Output from 5-bit FFD4 connected as an OUTPUT pin from either the (6x6x6) cluster or the (1x3x2x1) cluster (where IN3 is the input select pin)
6IN5 Input to the (6x6x6) clusterOUT6 Output from 6-bit FFD5 INPUT to the (6x6x6) cluster
7IN6 Input to the (6x6x6) clusterOUT7 MUX output)D6 INPUT to the (6x6x6) cluster

Chip location

Controller Mux Mux Mux Mux Mux Mux Mux Mux Mux Mux Mux Mux Mux Mux Mux Mux Mux Mux Mux Mux Mux Mux Mux Mux tt_um_chip_rom (Chip ROM) tt_um_factory_test (TinyTapeout 05 Factory Test) tt_um_loopback (TinyTapeout 05 Loopback Test Module) tt_um_Leaky_Integrate_Fire_nfjesifb (Leaky Integrate and Fire Neuron Model) tt_um_topModuleKA (Time Multiplexed Neuron Ckt) tt_um_sap_1 (SAP-1 Computer) tt_um_lif (Leaky Integrate-and-Fire Neuron (Verilog Demo)) tt_um_jleugeri_ticktocktokens (TickTockTokens) tt_um_LSNN (Spiking LSTM Network) tt_um_if (Integrate-and-Fire Neuron. (Verilog Demo)) tt_um_mihailocode_neural_network (Neural network on chip) tt_um_hls_lfi (Simple Leaky Integrate and Fire (LIF) Neuron) tt_um_diadatp_spigot_e (e Spigot) tt_um_kskyou (Continued Fraction Calculator) tt_um_wokwi_380005495431181313 (Water Pump Controller) tt_um_EventFilter (Event Denoising Circuit) tt_um_wokwi_380416099936681985 (7 segment seconds (Verilog Demo)) tt_um_freq_hcohensa (Frequency Encoder/Decoder) tt_um_wokwi_380410498092232705 (UART Greeter with RNN Module) tt_um_wokwi_380120751165092865 (WS2812B LED strip driver) tt_um_wokwi_380408486941145089 (Tiny Tapeout 5 Workshop) tt_um_wokwi_380409169798008833 (Tiny Tapeout 1) tt_um_wokwi_380409488188706817 (Supercon Workshop) tt_um_matrix_multiplier (Matrix Multiplier) tt_um_wokwi_380408594272345089 (Clock Divider) tt_um_wokwi_380408784463076353 (Binary Counter) tt_um_wokwi_380408396356749313 (ring osc test) tt_um_7segx4_clock_abhishek_top (7 segment clock with 4 digits) tt_um_wokwi_380409481852161025 (test001) tt_um_hodgkin_huxley (Hodgkin-Huxley Chip Design) tt_um_wokwi_380408823952452609 (Character Selector) tt_um_wokwi_380409904919056385 (Intructouction to PRBS) tt_um_wokwi_380409081067502593 (tto5 Supercon Project) tt_um_jmadden173_delta_modulation (Delta Modulation Spike Encoding) tt_um_wokwi_380409086743445505 (GameOfLife) tt_um_reflex_game (Reflex Game) tt_um_wokwi_380409019830656001 (Logic Gates Tapeout) tt_um_Fiona_CMU (Stream Cipher w/ LSR) tt_um_wokwi_380409532780455937 (tt5modifyd) tt_um_alu_chip (ALU Chip) tt_um_wokwi_380408936929183745 (Tapeout Test) tt_um_rjmorgan11_calculator_chip (Calculator chip) tt_um_wokwi_380409369220404225 (Shifty Snakey) tt_um_synth_GyanepsaaS (Synth) tt_um_wokwi_380408774591779841 (Sawtooth Generator) tt_um_wokwi_380197591775930369 (Blinking A) tt_um_wokwi_380409393770716161 (Supercon 2023) tt_um_mvm (Sparsity Aware Matrix Vector Multiplication) tt_um_wokwi_380408455148316673 (Ring Oscillator and Clock Source Switch) tt_um_mv_mult_alrdelcr (Matrix Vector Multiplication (Verilog Demo)) tt_um_wokwi_380416361853146113 (IDK WHAT TO DO) tt_um_wokwi_379319062779062273 (7-segment display logic system ) tt_um_wokwi_380409568391147521 (Hardware Trojan Example) tt_um_wokwi_379824923824476161 (Analog Clock) tt_um_wokwi_380145600224164865 (7 segment display) tt_um_wokwi_379889284755158017 (W_Li_10/28) tt_um_wokwi_380408409844584449 (Supecon Gate Play) tt_um_manjushettar (ECE 183 - Integrate and Fire Network Chip Design) tt_um_wokwi_380409236812508161 (tto5) tt_um_rebel2_balanced_ternary_ALU (REBEL-2 Balanced Ternary ALU) tt_um_wokwi_380229599886002177 (Stochastic Multiplier) tt_um_jeffdi_seven_segment_seconds (7 segment seconds - count down) tt_um_wokwi_380416616536542209 (TT05 Submission) tt_um_lif_n (Leaky Integrate-and-Fire Neuron) tt_um_wokwi_379764885531576321 (Count via LFSR) tt_um_dlmiles_tt05_i2c_bert (I2C BERT) tt_um_loopback_ericsmi (tt05-loopback tile with input skew measurement) tt_um_flappy_vga_cutout1 (Flappy VGA) tt_um_async_proc_paulschulz (Asynchronous Parallel Processor Demonstrator) tt_um_wokwi_380055891603379201 (Hex Countdown) tt_um_nickjhay_processor (Matrix multiply coprocessor (8x8 1bit)) tt_um_htfab_cell_tester (Standard cell generator and tester) tt_um_wta (Winner-Take-All Network (Verilog Demo)) tt_um_muncherkin_lioncage (Lion cage) tt_um_seven_segment_seconds_ksandov4 (Brain Inspired Random Dropout Circuit) tt_um_seanvenadas (Event-Based Denoising Circuit) tt_um_wokwi_378231665807713281 (RAM cell test) tt_um_rejunity_ay8913 (Classic 8-bit era Programmable Sound Generator AY-3-8913) tt_um_rnn (RNN (Demo)) tt_um_gharenthi_top (STDP Neuron) tt_um_SNN (Basic Spiking Neural Network) tt_um_btflv_8bit_fp_adder (8 bit floating point adder) tt_um_perceptron (Perceptron Hardcoded) tt_um_jkprz (Cheap and quick STDP) tt_um_topLevel_derekabarca (Brain-Inspired Oscillatory Network) tt_um_uwuifier (UART uwuifier) tt_um_perceptron_connorguzi (Perceptron and basic binary neural network) tt_um_hadirkhan10_lif_neuron (Leaky Integrate-and-Fire Neuron) tt_um_wokwi_380119282165535745 (7 segment seconds) tt_um_uabc_electronica_2023 (UABC-ELECTRONICA) tt_um_proppy_bytebeat (bytebeat) tt_um_meriac_play_tune (Super Mario Tune on A Piezo Speaker) tt_um_wrapper_inputblackboxoutput (Byte Computer) tt_um_vhdl_seven_segment_seconds (7 segment seconds (VHDL Demo)) tt_um_cejmu (4-Bit ALU) tt_um_rejunity_sn76489 (Classic 8-bit era Programmable Sound Generator SN76489) tt_um_minipit_stevej (Miniature Programmable Interrupt Timer) tt_um_gchenfc_seven_segment_gerry (7-segment Name Display) tt_um_supertails_tetris (Tetris) tt_um_mabhari_seven_segment_seconds (Simple_Timer-MBA) tt_um_njzhu_uart (UART Receiver) tt_um_wokwi_376553022662786049 (AGL CorticoNeuro-1) tt_um_adaptive_lif (Leaky-Integrated Fire Neuron) tt_um_myuart (MyUART) tt_um_wokwi_380438365946734593 (UART test) tt_um_tkmheart (Heart Rhythm Analyzer) tt_um_stdp (Spike-timing dependent plasticity (Verilog Demo)) tt_um_wokwi_380465686251921409 (Tiny Tapeout 5 TM project1) tt_um_thermocouple (Thermocouple-to-temperature converter (digital backend)) tt_um_wokwi_380412382001715201 (Naive 8-bit Binary Counter) tt_um_asinghani_tinyscanchain_tt05 (tinyscanchain Test Design) tt_um_carlosgs99_cro_udg (6 digit chronometer.) tt_um_suhrojo (Convolutional Network Circuit Chip Design) tt_um_mvm_ (Matrix Vector Multiplication Accelerator) tt_um_perceptron_neuromeme (Perceptron (Neuromeme)) tt_um_czlucius_alu (4 Bit ALU) tt_um_BNNNeuron (Binary Neural Network (Verilog Demo)) tt_um_urish_skullfet (SkullFET) tt_um_ja1tye_sound_generator (Wavetable Sound Generator) tt_um_jaylennee_wta_pwm (PWM signal generation with Winner-Take-All selection) tt_um_joerdsonsilva_top (Multimode Modem) tt_um_toivoh_synth (Analog emulation monosynth) tt_um_tiny_game_of_life (Tiny Game of Life) tt_um_mingkaic1_stack_machine (Stack Machine) tt_um_morningjava_top (ChipTune) tt_um_urish_silife (Game of Life 8x8 (siLife)) tt_um_tt05_analog_test (TT05 Analog Testmacro (Ringo, DAC)) tt_um_wokwi_380409528895479809 (RBUART) tt_um_mattngaw_fp8 (8-bit Floating-Point Adder) tt_um_chip_inventor_music__6_bit_count (6 bit Counter and Piano Music created by Chip Inventor) tt_um_4_bit_pipeline_multiplier (4 Bit Pipelined Multiplier) tt_um_wokwi_380477805171811329 (2-Bit ALU + Dice) tt_um_wokwi_380490286828784641 (TT02 Wokwi 7seg remake) tt_um_wokwi_380361576213660673 (ping pong asic) tt_um_prg (A Boolean function based pseudo random number generator (PRNG)) tt_um_digital_clock_sellicott (Digital Desk Clock) tt_um_haozhezhu_top (4-bit FIFO/LIFO) tt_um_top_mole99 (One Sprite Pony) tt_um_GrayCounter_ariz207 (4 bit Sync Gray Code Counter) tt_um_clkdiv (Clock and Random Number Gen) tt_um_matt_divider_test (TT05 Analog Test) tt_um_tomkeddie_a (VGA Experiments) tt_um_rejunity_rule110 (Rule110 cell automata) tt_um_no_time_for_squares_tommythorn (No Time for Squares) tt_um_urish_silife_max (Game of Life 8x32 (siLife)) tt_um_gfg_development_tros (TROS) tt_um_chatgpt_snn_mtomlin5 (ChatGPT designed Spiking Neural Network) tt_um_ks_pyamnihc (Karplus-Strong String Synthesis) tt_um_dinogame (VGA Dino Game) tt_um_himanshu5_prog_chipTop (Dual Compute Unit) tt_um_rtfb_collatz (Collatz conjecture brute-forcer) tt_um_retospect_neurochip (Field Programmable Neural Array) tt_um_urish_dffram (DFFRAM Example (128 bytes)) tt_um_rejunity_snn (Chonky SNN) tt_um_hh (Hodgkin-Huxley Neuron) tt_um_wokwi_377426511818305537 (PRBS Generator) tt_um_devinatkin_stopwatch (Stop Watch) tt_um_algofoogle_vga_spi_rom (vga_spi_rom) tt_um_blink (RO and counter) tt_um_ttl74hc595_v2 (8-Bit Shift Register with Output Latches 74HC595) tt_um_psychogenic_neptuneproportional (Neptune guitar tuner (proportional window, version b, debug output on bidir pins, larger set of frequencies)) tt_um_urish_simon (Simon Says game) tt_um_kianV_rv32ima_uLinux_SoC (KianV uLinux SoC) tt_um_urish_ringosc_cnt (Ring oscillator with counter) tt_um_sunaofurukawa_cpu_8bit (cpu_8bit) tt_um_vga_clock (VGA clock) tt_um_seven_segment_seconds (7 segment seconds (Verilog Demo)) tt_um_frequency_counter (Frequency counter) tt_um_rgb_mixer (RGB Mixer) tt_um_MichaelBell_spi_peri (SPI Peripheral) tt_um_multiplexed_clock (Multiplexed clock) tt_um_psychogenic_shaman (Shaman: SHA-256 hasher) tt_um_yubex_metastability_experiment (metastability experiment) Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available 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