20 May 2015DSP, Micros & Memory
Analogue, Mixed Signal, LSI
In markets that require high-speed data generation and acquisition, performance is key. To make it easier to get a direct connection to the analog-to-digital converter (ADC)/digital-to-analog converter (DAC) and analog front end (AFE), Texas Instruments developed a highly integrated system-on-chip integrating support for the JESD204B interface standard.
The KeyStone-based 66AK2L06 incorporates digital signal processing (DSP) programmability and pre-validation of multiple high-speed ADCs, DACs and AFEs. The chip’s integration of a digital front end (DFE)/digital down-converter/up-converter (DDUC) and JESD204B interface can deliver reductions in system cost and power. This system-level solution is further supported by the Multicore Software Development Kit (MCSDK) and RF Software Development Kit (RFSDK).
The four onboard TMS320C66x DSP cores, each delivering up to 1,2 GHz of signal processing, allow customers flexibility in programming via floating point. In order to perform complex control code processing, dual ARM Cortex-A15 MPCore processors deliver up to 1,2 GHz of processing power and enable real-time direct access to I/Os with low latency.
The Fast Fourier Transform Coprocessor (FFTC) module is accessible across all the DSP cores to accelerate the FFT and IFFT computations that are required in applications such as radar systems. Additionally, the network coprocessor – a hardware accelerator that processes data packets with a main focus on Ethernet – has four gigabit Ethernet (GbE) modules to send and receive packets from an IEEE 802.3 compliant network, as well as a packet accelerator to perform packet classification operations such as header matching, and packet modification operations and a security accelerator to encrypt and decrypt data packets.
With the 66AK2L06, developers have the ability to change DFE configurations on the fly after deployment through software, while storing multiple configurations in DDR or Flash memory with the ability to switch dynamically. The integration of the DFE and JESD204B interface allows users to change filters to make optimisations through software programmability faster than with an FPGA-based solution.
Cost-effective microcontroller series Altron Arrow
DSP, Micros & Memory
The STM32C5 series from STMicroelectronics delivers an excellent balance of performance, efficiency, and affordability for embedded designs that require more capability without increasing bill of materials cost.
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Editor's Choice Analogue, Mixed Signal, LSI
Understanding how pre-emphasis and equalisation works, and when to use one over the other, is critical when designing reliable high-speed systems.
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DSP, Micros & Memory
Positioned as an incremental upgrade to the ESP32-H2, Espressif’s ESP32-H21 adds an integrated DC-DC converter that reduces active current draw and helps extend battery life in power-sensitive consumer and industrial devices.
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EBV Elektronik recently introduced MOVE – Driving Robotics Forward, a new initiative designed by EBV Elektronik‘s Embedded Solutions team to support the development of next-generation robotic systems.
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DSP, Micros & Memory
Microchip’s latest hybrid MCU SiP integrates an Arm926EJ-S processor with 512 Mb of DDR2 SDRAM and is engineered to meet the rising demand for sophisticated HMI solutions in modern vehicles.
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Passive Components
Vishay’s IHLP series power inductors deliver high current capability in an ultra-low profile, magnetically shielded design.
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DSP, Micros & Memory
Espressif’s ESP32-H4 is a dual-core 32-bit RISC-V SoC designed for battery-powered wireless products that require low energy consumption, strong security, and modern connectivity.
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DSP, Micros & Memory
Microchip’s dsPIC33AK256MPS306 Digital Signal Controllers combine high-resolution control, high-speed analogue, and security with support for post-quantum cryptography.
Read more...The end of ‘entry-level’: STMicroelectronics’ STM32C5 sets a new baseline for embedded systems
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[Sponsored] Instead of incrementally improving legacy Cortex-M0+ architectures, STM32C5 introduces a Cortex-M33-based platform into the entry-level category. This changes not only performance expectations, but also how engineers approach system architecture, consolidation, and long-term scalability.
Read more...GigaDevice expands GD25UF Series density NuVision Electronics
DSP, Micros & Memory
GigaDevice has announced the expanded density range of its GD25UF series 1,2 V ultra-low power SPI NOR Flash, now spanning from 8 Mb to 256 Mb.
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