and PSoC 5 offer the world's only programmable analog and digital embedded
design platform, delivering unmatched time-to-market, integration, and
flexibility across 8-, 16-, and 32-bit applications, as well as precision
analog markets. PSoC 3 devices are based on a high-performance 8-bit 8051
processor, while PSoC 5 devices include a powerful 32-bit ARM Cortex-M3 processor.
The architectures offer high-precision programmable analog including 12- to
20-bit delta-sigma ADCs, digital logic libraries full of dozens of drop-in
peripherals, best-in-class power management and rich connectivity resources.
The architectures are supported by new PSoC Creator software, which introduces
a unique schematic-based design methodology. PSoC 3 and PSoC 5 empower
designers to create, change and reuse designs quickly and efficiently in
software. This enables designers to
develop feature-rich products rapidly and cost-efficiently with the ability to
accommodate last-minute changes, and provides an easy migration from 8 to 32 bits. The PSoC Creator
integrated development environment abstracts away the hardware so a designer
does not need to be an expert on the device or the inner workings of
peripherals to be programmed. It routes on-chip connections and I/O
automatically, and it generates APIs for the peripherals and on-chip functions
to ensure error-free interaction from software. The analog capabilities of the PSoC 3 and PSoC 5
architectures combine high-precision fixed-function analog, such as a 20-bit
Delta-Sigma ADC, with a set of programmable analog peripherals that can be used
to implement mixers, trans-impedance amplifiers, buffers, PGAs and more. Each
Universal Digital Block in the architecture can perform the function of a
low-end processor, can be chained together with other UDBs to enable larger
functions, or can implement digital peripherals such as timers, counters, PWMs,
UARTs, I2C, SPI and CRCs.
The fun factor continues to draw developers to Linux. This open-source system continues to succeed in the market and in the hearts and minds of developers. Design News will delve into this territory with next week's Continuing Education Class titled, “Introduction to Linux Device Drivers.”
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.