ARM-9 Based Product Support¶

Support is included for the MityDSP-L138 and the MitySOM-1808. See The MityDSP website for top level summaries of these platforms.

• Migrating to the MityDSP-L138F-A7
• MityDSP-L138F-A7 DataSheet [pdf]

• MityDSP-L138F DataSheet [pdf]
• MityDSP-L138F Carrier Board Design Guide

• MityDSP-L138 DataSheet [pdf]
• MityDSP-L138 Carrier Board Design Guide

• Development Kit Base Board Wiki [Industrial I/O Host Board]

• Development Kit Users Guide

Architecture¶

• MityDSP-L138 Architecture
• MityDSP-L138 System Memory Allocation

Software¶

• Linux Board Support Package
• Linux Build Virtual Machine
• Integrating with TI's DVSDK

ARM Software¶

Linux Operating System¶

• Updating devkit to latest MDK - Flash boot
• Starter Guide
• QT Starter Guide
• StarterWare
• Setting CPU Speed

Toolchain and Application Development

• GCC Toolchain
• Configuring a project in Eclipse
• Debugging ARM Apps with Eclipse
• Debugging using QtCreator - 4.7.4
• Setup QtCreator with OECORE QT 4.8.0
• Creating self extracting installer
• Using Google Fonts in QT Applications
• Packing Fonts into QT app executables

Linux Kernel

• Linux Kernel
• Linux Root File System
• Linux Startup Process - Systemd
• Tweaking the splash screen
• Modifying Busybox
• Mono support

U-Boot

• First Stage User Boot Loader
• Second Stage Das U-Boot Port
• Reprogramming the Bootloader

FPGA

• Programming the FPGA
• FPGA Core Device Drivers

Networking

• Setting a Static IP Address
• Ethernet Throughput
• USB WiFi Configuration

USB

• Enabling USB RNDIS Support
• Using USB Mass Storage Peripheral driver
• USB 2.0 Peripheral Mode Performance

Other Peripherals

• GPIO Usage Overview
• Using Watchdog Timer
• MMC/SD Card Throughput
• CAN Interface
• Using PRU

DSP-6748 Core Processor Software (MityDSP-L138)¶

• DSP/ARM Hello World CCS 7
• DSP/ARM Hello World CCS 5.5
• DSP Programming Quick Start
• Interrupts!
• Cache and Memory
• FPGA Interfacing and Interrupts
• DSP Development Tools
• Driver Creation Guidelines

ARM/DSP Bridge Software¶

• DSP Link Configuration

Windows CE 6.0 Operating System¶

• Flashing EBOOT
• Booting WinCE 6.0

FPGA / VHDL¶

• Building FPGA Examples from MDK
• FPGA Overview
• EMIF Interface
• FPGA Cores
• FPGA Development Tools
• FPGA Core Creation Guidelines
• uPP Design Considerations
• LX45 vs LX16 Differences

Hardware Design¶

• Pin Out
• Errata and Module Product Change Notifications
• MityDSP-L138 3.3V Supply Requirements
• Hardware Design Guidelines
• Shock and Vibration
• LCD and DVI Display Solutions
• Mechanical 3D Step Model and Connector Footprints
• Mounting Hole Locations
• RTC Battery Information
• SPI Access Options

Frequently Asked Questions¶

• ARM Software FAQs
• DSP Software FAQs
• Hardware FAQs
• Misc. FAQs

Reference Material¶

A large portion of the software has been developed using information from the sites listed below:

• Texas Instruments
• TI Arago Project
• TI Dsp Community
• OpenEmbedded Project