Gap8 Hardware Reference Manual Amazon Web Services

GAP8 Hardware Reference Manual Amazo gwt website files s3 amazonaws com gap8 datasheet pdf See all results for this question What is the gap8 software development kit SDK Design info GAPMod 2 x Design info GAPMod 3 x The GAP8 Software Development Kit SDK allows you to develop software on the GAP8 IoT Application Processor The following resources are available to help you get started and use the GAP8 SDK

GreenWaves Technologies gap8 sdk manuals GAP8 SDK Manuals GreenWaves Technologies The GAP8 Software Development Kit SDK allows you to develop software on the GAP8 IoT Application Processor The following resources are available to help you get

GAP8 Hardware Reference Manual Amazo gwt website files s3 amazonaws com gap8 datasheet pdf See all results for this question What is gap8 RISC V Pulp GAP8 is a RISC V and PULP Parallel Ultra Low Power Processing Platform open source platform based IoT application processor It enables cost effective development deployment and autonomous operation of intelligent devices that capture analyze classify and act on the fusion of rich data sources such as images sounds or vibrations

People also ask What is gap8 hardware reference manual GAP8 Hardware Reference Manual Version 1 5 5 30 01 2019 GAP8 Hardware Reference Manual 64 of 336 Device components description Bits 31 0 EBM R Triggers software event 1 to all cluster cores targeted in SW EVENT MASK and gate the issuing cluster core clock until at least one unmasked event occurs

GreenWaves Technologies wp content uploads GAP8 HARDWARE INTEGRATION GUIDE GreenWaves Technologies This application is intended to help hardware designers integrate GreenWaves GAP8 ultra low IoT Application Processor chip into their board design Note Marks noted People also search for

GAP8 Manual GreenWaves Technologies greenwaves technologies com manuals BUILD HOME html index html See all results for this question What is gap8 IoT application processor 2 Introduction to the GAP8 IoT application processor GAP8 is an IoT application processor based on the PULP Parallel Ultra Low Power Processing Platform open source platform which itself implements an extended version of the open source RISC V instruction set

GreenWaves Technologies manuals BUILD GAP8 Manual GreenWaves Technologies Gap8 Micro Architecture Gap8 Features The Fabric Controller and The Cluster Memory Areas Micro Dma and Cluster Dma Introduction to The Gap SDK Installing The Gap SDK Download and Install The Toolchain Configure The SDK Minimal Install GAP8 39 s hierarchical demand driven architecture enables ultra low power operation by combining 1 A series of highly autonomous smart I O peripherals for connection to cameras microphones and other capture and control devices 2 A fabric controller core for control communications and security functions 3 A cluster of 8 cores with an architecture optimized for the execution of vectorized and parallelized algorithms combined with a specialized Convolutional Neutral Network accelerator HWCE All cores and peripherals are power switchable and voltage and frequency adjustable on demand DC DC regulators and clock generators with ultra fast reconfiguration times are integrated This allows GAP8 to adapt extremely quickly to the processing energy requirements of a running application All elements share access to a L2 memory area The cluster cores and HWCE share access to a L1 memory area and instruction cache Multiple DMA units allow autonomous fast low power transfers between See full list on greenwaves technologies com 1 8 high performance extended RISC V ISA based cores A hardware Convolution Engine HWCE for Convolutional Neural Networks based applications A level 2 Memory 512KB for all the cores A level 1 Memory 64 KB shared by all the cores in Cluster See full list on greenwaves technologies com As mentioned in previous section GAP8 has 8 1 high performance cores which play two different roles The cluster contains 8 cores that can execute in parallel and provide high performance calculation for image processing audio processing or signal modulation etc The single core referred to as the Fabric Controller or FC is used as micro controller It is in charge of controlling all the operations of GAP8 like the micro DMA to capture 1 image from the CPI interface starting up the cluster and dispatching a job to it etc You can think of the cluster as a 39 peripheral 39 of the FC Cores are identified using two identification numbers The cluster ID which identifies the group of cores that the core belongs to and the core ID which identifies the core in that group The IDs can be used to start a particular task on a core The table above shows 1 Core 0 7 which have the same cluster ID but have different core ID 2 FC which has the same core ID as the cluster core 0 See full list on greenwaves technologies com There are 2 different levels of memory internal to GAP8 A larger level 2 area of 512KB which is accessible by all processors and DMA units and two smaller level 1 areas one for the FC 16KB and one shared by all the cluster cores 64KB The shared level 1 memory is banked and cluster cores can usually access their bank in a single cycle GAP8 can also access external memory areas over the HyperBus Flash or RAM or quad SPI Flash peripherals We refer to RAM accessed over the HyperBus interface as level 3 memory Since the energy cost and performance cost of accessing external RAM over the HyperBus is very high compared to the internal memory generally this should be avoided as much as possible Code is generally located in the L2 memory area The instruction caches of the FC 4KB and cluster 16KB will automatically cache instructions as needed The cluster instruction cache is shared between all the cores in the cluster Generally the cluster cores will be executing the sa See full list on greenwaves technologies com To reduce power consumption GAP8 does not include data caches in its memory hierarchy Instead GAP8 uses autonomous DMA units that can be used to transfer data to and from peripherals and in between internal memory areas Good management of memory is absolutely crucial to extracting the most energy efficiency from GAP8 GreenWaves supplies a tool the GAP8 auto tiler which can significantly aid in managing memory transfers between the different memory areas The micro DMA unit is used to transfer data to and from peripherals including level 3 memory At the end of a transaction the FC can be woken up to queue a new task To allow the micro DMA to continue working at the end of a transaction up to 2 transfers can be queued for each peripheral The micro DMA schedules active transfers based on signals from the peripherals in a round robin fashion Generally the micro DMA is not used directly by a programmer It is used by the drivers for each of the peripherals As the micro DMA the See full list on greenwaves technologies com The GAP8 SDK allows you to compile and execute applications on the GAP8 IoT Application Processor This SDK is an extract of the necessary elements from the pulp sdk produced by the PULP project to provide a development environment for the GAP8 series processors We provide you with a set of tool and two different operating systems for GAP8 1 Tools 1 1 GAP8 RISCV GNU toolchain a pre compiled toolchain inherited from RISC V project with support for our extensions to the RISC V Instruction Set Architecture 1 1 1 Program control GAP8 1 1 2 Debug your application using GDB 1 1 3 Program the GAPuino flash memory with applications 1 2 NNTOOL a set of tool based on python helps to port NN graphs from various NN training packages to GAP8 1 3 Autotiler a code generator for GAP8 which can generate a user algorithm CNN MatrixAdd MatrixMult FFT MFCC etc with optimized memory management 1 4 gapy a set of tool based on python f See full list on greenwaves technologies com Ubuntu 18 04 These instructions were developed using a fresh Ubuntu 18 04 Bionic Beaver 64 Bit virtual machine from The following packages needed to be installed An openocd build for gap8 should be cloned and installed Now add your user to dialout group Finally logout of your session and log back in If you are using a Virtual Machine make sure that you give control of the FTDI device to your virtual machine Plug the GAPuino into your USB port and the Ubuntu 16 04 You can follow the steps for Ubuntu 18 04 except for the following instructions After you have installed the system packages with apt get you need to also create this symbolic link Also you may need to install git lfs See full list on greenwaves technologies com Now clone the GAP8 SDK and the GAP8 RISC V toolchain In case you use an old git version you may need to use these commands instead Install the toolchain this may require to launch the script through sudo Finally clone the sdk adapt gap sdk path according to your needs See full list on greenwaves technologies com You can either source sourceme sh in the root sdk folder and then select the right board from the list or directly source the board config or If you directly source the board config you need to source the appropriate config file for the board that you have The SDK supports 2 boards gapuino and gapoc and each of them can use version 1 or version 2 of the GAP8 chip Boards bought before 10 2019 contains GAP8 version 1 and use a USB B plug for JTAG while the ones bought after contains version 2 and use a USB micro B for JTAG Hereafter you can find a summary of the available boards and their configuration file Once the proper config file is sourced you can proceed with the SDK build Note that after the SDK has been built you can source another board config file to change the board configuration in case you want to use a different board In this case the SDK will have to be built again As soon as the SDK has been built once for a board configuration it does not need to be b See full list on greenwaves technologies com We will first make a minimal install to check whether previous steps were successful If you are only doing board bringup or peripheral testing this install will also be a sufficient See full list on greenwaves technologies com

gwt website files s3 amazonaws com gap8 datasheet GAP8 Hardware Reference Manual Amazon Web Services GAP8 Hardware Reference Manual Version 1 5 5 This document is preliminary and subject to change Copyright c GreenWaves Technologies SAS All rights reserved

Gap8 Hardware Reference Manual Amazon Web Services

Github gap sdk blob gap sdk doc source gap8 rst at master GreenWaves GitHub GAP8 is a RISC V and PULP Parallel Ultra Low Power Processing Platform open source platform based IoT application processor It enables cost effective development

greenwaves com cn sdk manuals SDK Manuals greenwaves com cn The GAP8 Software Development Kit SDK allows you to develop software on the GAP8 IoT Application Processor The following resources are available to help you get

gwt website files s3 eu central 1 amazonaws com GAPMod 2 GAPMod 2 gwt website files s3 eu central 1 amazonaws com GAPMod is a core module architectured around GreenWaves Technologies GAP8 chip an ultra low power Application Processor for the IoT Ref 1 GAPMod is intended to

GAP8 SDK Manuals GreenWaves Technol greenwaves technologies com gap8 sdk manuals See all results for this question What is gap8 GAP8 enables cost eEective development deployment and autonomous operation of intelligent devices that capture analyze classify and act on the fusion of rich data sources such as images sounds or vibrations

Gap8 Hardware Reference Manual Amazon Web Services

gwt website files s3 eu central 1 amazonaws com AN003 GAP8 GAP8 HARDWARE INTEGRATION GUIDE This application is intended to help hardware designers integrate GreenWaves GAP8 ultra low IoT Application Processor chip into their board design Note Marks noted

GAP8 Hardware Reference Manual Amazo gwt website files s3 amazonaws com gap8 datasheet pdf See all results for this question

GAP8 Hardware Reference Manual Amazo gwt website files s3 amazonaws com gap8 datasheet pdf See all results for this question What is GP8 hardware reference manual GAP8 Hardware Reference Manual Version 1 5 5 30 01 2019 GAP8 Hardware Reference Manual 63 of 336 Device components description Bits 7 0 CT R W Cluster cores team selection conHguration bitHeld It allows to transmit HW DISPATCH PUSH TASK MSG to cluster core i if CT i 0b1 6 2 4 3 13 Hardware mutex 1 non blocking put command register

Digi Key Electronics en pdf GAP8 Hardware Reference Manual Seeed DigiKey Greenwaves Technologies 39 reference manual for GAP8 hardware Co Browse By using the Co Browse feature you are agreeing to allow a support representative from DigiKey to

gwt website files s3 eu central 1 amazonaws com GAPMod 1 GAPMod 1 gwt website files s3 eu central 1 amazonaws com GAPMod is intended to facilitate and speed up development of applications around GAP8 It packs on a small board ca 26mmx36mm the invariant part of any application

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