RZ/A1H Group Software Package RZ/A1H Group Software Package Introduction This Application Note describes the operation of the software package created for the Renesas Starter Kit + for RZ/A1H. This document provides a comprehensive overview of the system and its applications. For further details about the software package please refer to the accompanying software. This document assumes that the user has gone through the Quick Start Guide for the RZ/A1H and is equipped with: - Renesas Starter Kit + for RZ/A1H Platform - Renesas Starter Kit + for RZ/A1H TFT LCD Screen - J-Link Debugger - USB A to Mini-B Cable - NTSC Camera - Okaya LCD PMODTM - Ethernet Cable and connection to LAN - USB Keyboard, Mouse and Memory Drive - USB Function Target Device Target Device: RZ/A1H Target Board: Renesas Starter Kit+ for RZ/A1H (YR0K77210C000BE) R11AN0433EG0100 Rev.1.00 Page 1 of 65 Nov.29.19 RZ/A1H Group Software Package Contents 1. Outline of the Software Package.............................................................................................. 7 1.1 Folder Structure ....................................................................................................................................... 7 2. Description of the System ........................................................................................................ 8 2.1 Hardware ................................................................................................................................................. 9 2.1.1 Programming and Serial Console ......................................................................................................... 9 2.1.2 Connectivity ........................................................................................................................................... 9 2.1.3 HMI ........................................................................................................................................................ 9 2.1.4 Memory .................................................................................................................................................. 9 2.1.5 USB ....................................................................................................................................................... 9 2.1.6 Analog ................................................................................................................................................... 9 2.1.7 Audio ..................................................................................................................................................... 9 3. System Software ................................................................................................................... 11 3.1 Configuration ......................................................................................................................................... 11 3.2 Loading the Software Package ............................................................................................................. 12 3.3 Operating System .................................................................................................................................. 13 3.4 STDIO .................................................................................................................................................... 14 3.4.1 Stream Configuration Example ........................................................................................................... 16 3.4.2 STDIO Files ......................................................................................................................................... 16 3.4.3 STDIO Include Files ............................................................................................................................ 16 3.4.4 STDIO lowsrc.c File ............................................................................................................................. 17 3.4.5 STDIO devlink.c File ............................................................................................................................ 17 3.4.6 Device Driver Function Table .............................................................................................................. 18 3.4.7 Dynamic Device List ............................................................................................................................ 18 3.4.8 Dynamic Device Link Table ................................................................................................................. 18 3.4.9 Static Device Mount Table .................................................................................................................. 19 3.5 System Commands ............................................................................................................................... 20 3.6 Doxygen ................................................................................................................................................ 21 4. Applications ........................................................................................................................... 22 4.1 ADC ....................................................................................................................................................... 22 4.1.1 Software Configuration ........................................................................................................................ 22 4.1.2 Commands .......................................................................................................................................... 22 4.1.3 Application ........................................................................................................................................... 22 4.1.4 ADC Driver .......................................................................................................................................... 22 4.2 Switch .................................................................................................................................................... 23 4.2.1 Switch Driver ....................................................................................................................................... 23 4.3 LEDs ...................................................................................................................................................... 23 4.3.1 Commands .......................................................................................................................................... 23 R11AN0433EG0100 Rev.1.00 Page 2 of 65 Nov.29.19 RZ/A1H Group Software Package 4.3.2 LED Driver ........................................................................................................................................... 23 4.4 PMOD .................................................................................................................................................... 24 4.4.1 Software Configuration ........................................................................................................................ 24 4.4.2 Commands .......................................................................................................................................... 24 4.4.3 Application ........................................................................................................................................... 24 4.4.4 PMOD Middleware .............................................................................................................................. 25 4.4.5 RSPI .................................................................................................................................................... 25 4.5 USB Mass Storage ................................................................................................................................ 26 4.5.1 Software Configuration ........................................................................................................................ 26 4.5.2 Commands .......................................................................................................................................... 27 4.5.3 FATFS ................................................................................................................................................. 27 4.5.4 USB Host Stack ................................................................................................................................... 28 4.5.5 Hardware Layer ................................................................................................................................... 31 4.5.5.1 Timer ................................................................................................................................................. 31 4.5.5.2 DMA ................................................................................................................................................... 32 4.5.5.3 Host Ports .......................................................................................................................................... 33 4.5.5.4 Host Port Power Control.................................................................................................................... 34 4.5.5.6 Device Management ......................................................................................................................... 37 4.5.5.7 Transfer Management ........................................................................................................................