From c1562a7e743d92073657eb6a179b2d4c8b14f345 Mon Sep 17 00:00:00 2001 From: Neil Gershenfeld <gersh@cba.mit.edu> Date: Sun, 25 Dec 2022 17:31:20 -0500 Subject: [PATCH] RP2040 timing --- index.html | 61 ++++++++++++++++++++++++++++++++++++------------------ 1 file changed, 41 insertions(+), 20 deletions(-) diff --git a/index.html b/index.html index cbb3371..1b97189 100644 --- a/index.html +++ b/index.html @@ -40,140 +40,161 @@ The GPIO test measures how quickly pins can communicate with a processor core; t </tr> <tr> -<td>60.00</td> +<td>60.0</td> <td>iCE40UP5K</td> <td>iCEBreaker V1.0e, 120 MHz, <a href=GPIO/iCE40/ring.v>Verilog</a> (<a href=GPIO/iCE40/notes.html>notes</a>)</td> <td>September 2021</td> </tr> <tr> -<td>23.08</td> +<td>23.1</td> <td>IMXRT1062</td> <td>Teensy 4.1, 600 MHz, <a href=GPIO/Arduino/ring.ino>Fast</a>, <a href=GPIO/IMXRT1062/ring.IMXRT1062.ino>GPIO</a></td> <td>August 2021</td> </tr> <tr> -<td>16.66</td> +<td>16.7</td> <td>PocketBeagle</td> <td><a href=GPIO/BeagleBoard/index.html>C, PRU</a></td> <td>March 2019</td> </tr> <tr> -<td>4.616</td> +<td>9.17</td> +<td>RP2040</td> +<td><a href=GPIO/RP2040/ring.RP2040.ino>Arduino, SIO</a></td> +<td>December 2022</td> +</tr> + +<tr> +<td>4.62</td> <td>ATSAME54</td> <td><a href=https://gitlab.cba.mit.edu/pub/ring/-/tree/master/GPIO/ATSAME54>C, SRAM (aligned)</a></td> <td>January 2021</td> </tr> <tr> -<td>4.000</td> +<td>4.00</td> <td>ATxmega8E5</td> <td><a href=GPIO/ATxmega8E5/hello.ftdi.8E5.ring.c>C, VPORT</a></td> <td>October 2015</td> </tr> <tr> -<td>3.810</td> +<td>3.81</td> <td>ESP32-WROOM</td> <td><a href=GPIO/ESP32/ring.ESP32.ino>C, GPIO</a></td> <td>December 2020</td> </tr> <tr> -<td>3.737</td> +<td>3.74</td> <td>ATSAMD51</td> <td><a href=prior/gpio/atsamd51/index.html>C, PORT</a></td> <td>November 2018</td> </tr> <tr> -<td>3.067</td> +<td>3.07</td> <td>Raspberry Pi 4</td> <td><a href=GPIO/bcm2835/ring.bcm2835.c>C, bcm2835, Buster</a></td> <td>December 2020</td> </tr> <tr> -<td>2.817</td> +<td>2.82</td> <td>Raspberry Pi Zero</td> <td><a href=GPIO/bcm2835/ring.bcm2835.c>C, bcm2835, Buster</a></td> <td>December 2020</td> </tr> <tr> -<td>2.528</td> +<td>2.53</td> <td>ATSAMD11C</td> <td><a href=GPIO/SAMD11C/ring.D11C.ino>C, IOBUS</a></td> <td>November 2020</td> </tr> <tr> -<td>2.172</td> +<td>2.17</td> <td>AVR128DB32</td> <td><a href=GPIO/AVR128DB32/index.html>C, VPORT</a></td> <td>December 2020</td> </tr> <tr> -<td>1.808</td> +<td>1.81</td> <td>ATtiny412</td> <td><a href=GPIO/ATtiny412/ring.t412.ino>Arduino, DigitalReadFast/WriteFast</a></td> <td>March 2021</td> </tr> <tr> -<td>1.808</td> +<td>1.81</td> <td>ATtiny412</td> <td><a href=GPIO/ATtiny412/ring.t412.ino>C, VPORT</a></td> <td>November 2020</td> </tr> <tr> -<td>1.171</td> +<td>1.17</td> <td>ATSAMD11C</td> <td><a href=GPIO/SAMD11C/ring.D11C.ino>C, PORT</a></td> <td>November 2020</td> </tr> <tr> -<td>1.056</td> +<td>1.06</td> <td>ATtiny412</td> <td><a href=GPIO/ATtiny412/ring.t412.ino>C, PORT</a></td> <td>November 2020</td> </tr> <tr> -<td>0.345</td> +<td>.584</td> +<td>RP2040</td> +<td><a href=GPIO/RP2040/ring.RP2040.ino>Arduino</a></td> +<td>December 2022</td> +</tr> + +<tr> +<td>.345</td> <td>Raspberry Pi 4</td> <td><a href=GPIO/RPi.GPIO/ring.RPi.GPIO.py>Python, RPi.GPIO, Buster</a></td> <td>March 2021</td> </tr> <tr> -<td>0.331</td> +<td>.331</td> <td>ATtiny412</td> <td><a href=GPIO/ATtiny412/ring.t412.ino>Arduino, digitalRead/Write</a></td> <td>November 2020</td> </tr> <tr> -<td>0.153</td> +<td>.153</td> <td>Raspberry Pi 4</td> <td><a href=GPIO/libgpiod/ring.libgpiod.c>C, libgpiod, Buster</a></td> <td>December 2020</td> </tr> <tr> -<td>0.153</td> +<td>.153</td> <td>Raspberry Pi 4</td> <td><a href=GPIO/gpiolib/ring.gpiolib.c>C, gpiolib, Buster</a></td> <td>December 2020</td> </tr> <tr> -<td>0.029</td> +<td>.039</td> +<td>RP2040</td> +<td><a href=GPIO/RP2040/ring.RP2040.py>MicroPython</a></td> +<td>December 2022</td> +</tr> + +<tr> +<td>.029</td> <td>Raspberry Pi 4</td> <td><a href=GPIO/gpiozero/ring.gpiozero.py>Python, gpiozero, Buster</a></td> <td>March 2021</td> -- GitLab