Configurable memory systems for MCUs
11 April 2001
Design Automation
STMicroelectronics offers free software to configure and program programmable system devices (PSDs). PSDExpress can be downloaded from website www.psdst.com. The package now supports all the PSD devices.
EasyFLASH
The EasyFLASH PSD is the first configurable memory system for MCUs to offer in-system programmability (ISP) of blank devices. This is accomplished via a 4-pin ISP port, based on the JTAG standard, which allows code to flow directly into the PSD memory banks bypassing the MCU. As a result, blank devices can be soldered onto the circuit board, and programmed at the end of the assembly line, thus eliminating the need to inventory pre-programmed devices.
The EasyFLASH PSD9XX family integrates up to 2 Mb of flash, 256 Kb of concurrent flash or EEPROM, up to 64 Kb of SRAM, additional I/O, power management, a security feature and advanced ISP options onto a single chip. They are 100% configurable with PSDsoft Express, and programmable via the ISP port, the MCU's serial port or a third party device programmer.
PSDsoft Express
PSDsoft Express allows for complete configuration of the PSD9XX family of PSDs. The point and click environment automatically configures the microcontroller interface based on the selected MCU, and then proceeds to step the designer through configuration, up to programming one's code and firmware into the PSD.
A PSD and Memory Product CD is available from Components & System Design, (011) 391 3062.
Further reading:
STM32Cube MCU package for STM32WBA
Design Automation
The STM32CubeWBA utility gathers in one single package all generic embedded software components required to develop an application on STM32WBA series microcontrollers.
Read more...
Why LabVIEW is critical to South Africa’s automation future
Design Automation
[Sponsored] In a world increasingly defined by connected systems, edge intelligence, and accelerating automation, the ability to build scalable, responsive, and maintainable engineering applications has never been more essential, and at the heart of this evolution lies LabVIEW.
Read more...
Take analogue designs from idea to reality
Design Automation
Bringing your analogue design ideas to life is simple with Microchip’s Analog Development Tool Ecosystem, part of its extensive range of solutions for both analogue and digital engineers.
Read more...
Accurate power estimation
Design Automation
AMD Power Design Manager 2025.1 is now available – with support for AMD Versal AI Edge and Prime Series Gen 2 SoCs and production support for AMD Spartan UltraScale+ devices.
Read more...
AMD Vivado Design Suite 2025.1
Design Automation
AMD Vivado Design Suite 2025.1 is here, and now with support for AMD Spartan UltraScale+ and next-generation Versal devices.
Read more...
Siemens streamlines design of integrated 3D ICs
Design Automation
Siemens Digital Industries Software recently introduced two new solutions to its EDA portfolio.
Read more...
Webinar: Designing in a connected environment
Design Automation
With Altium Designer and its data management platform, the team will always be up to date with the latest design documents and be able to comment on schematic, PCB, BOM and assembly drawings.
Read more...
ST’s graphical no-code design software
Design Automation
MEMS-Studio is a complete desktop software solution designed to develop embedded AI features, evaluate embedded libraries, analyse data, and design no-code algorithms for the entire portfolio of ST’s MEMS sensors.
Read more...
LibGSM – A powerful, modular GSM library
eiTech Systems
Design Automation
Whether you are building SMS, MQTT, HTTP or other GSM-based applications, eiTech’s LibGSM library helps streamline development with its carefully structured design.
Read more...
NECTO Studio V7.2 IDE with code assistant
Design Automation
MIKROE recently announced that NECTO Studio 7.2 IDE now includes NECTO Code Assistant, an AI tool that enables users to create code for multi-Click projects.
Read more...
printer friendly version