Programmable Logic


FPGAs qualified to industrial temperatures

8 July 2009 Programmable Logic

Lattice Semiconductor has launched industrial temperature qualified versions of all its non-volatile LatticeXP2 FPGAs. Based on Lattice's 90 nanometre hybrid flexiFLASH technology, the XP2 family's volume production availability in industrial temperature qualified devices enables realisation of design requirements in a multitude of industrial applications such as medical imaging, robotics, human machine interface (HMI) systems, motor control and industrial displays.

The LatticeXP2 family has been fully qualified and characterised to meet industrial temperature requirements, and is available for the full range of devices, from the smallest LatticeXP2-5 through the largest LatticeXP2-40 (5 K and 40 K LUTs, respectively). Depending on the device, low cost BGA and QFP packages that meet industrial temperature requirements are also available.

Flash memory blocks are embedded within XP2 FPGAs to store the device configuration, providing a true single-chip solution. At power-up or on user command, the data stored in the Flash memory is transferred into SRAM cells that control the configuration of the device. This transfer is done in a massively parallel fashion, enabling the device logic to be available in approximately 1 ms. This ‘instant-on’ capability is critical for many system functions such as power-up sequencing, address decoding and reset logic.

Unlike traditional SRAM-based FPGAs, the LatticeXP2 device does not require an external boot memory for FPGA configuration. The absence of an external boot device also eliminates the need for an external bit stream at boot up and the possibility of bit stream snooping. Additional security features prohibit bit stream read-back from the SRAM and Flash sections of the devices.



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

LoRaWAN-certified sub-GHz module
Altron Arrow Telecoms, Datacoms, Wireless, IoT
The STM32WL5M from ST Microelectronics is the company’s first LoRaWAN-certified module which incorporates two cores, one of them being a wireless stack to optimise the creation of sub-GHz applications.

Read more...
Dual-port USB-C power delivery solution
Altron Arrow Power Electronics / Power Management
Infineon’s CYPD7272-68LQXQ is the tray packing option of the company’s dual-port USB-C power delivery solution and features an integrated dual-port USB-C PD + DC-DC controller.

Read more...
Ryzen V3000 computer on module
Altron Arrow Computer/Embedded Technology
SolidRun has recently announced the launch of its new Ryzen V3000 CX7 Com module, configurable with the eight-core/16-thread Ryzen Embedded V3C48 processor.

Read more...
Collab between Arrow and Infineon
Altron Arrow News
Arrow Electronics, represented by Altron Arrow in South Africa, and its engineering services company, eInfochips, are working with Infineon Technologies to help eInfochip’s customers accelerate the development of EV chargers.

Read more...
Make your small asset tracker last longer
Altron Arrow Editor's Choice Power Electronics / Power Management
This design solution reviews a typical asset tracking solution, and shows how the MAX3864x nanopower buck converter family, with its high efficiency and small size, enables longer battery life in small portables.

Read more...
Multiprotocol wireless SoC
Altron Arrow DSP, Micros & Memory
The EFR32MG24 Wireless SoCs are ideal for mesh IoT wireless connectivity using Matter, OpenThread, and Zigbee protocols for smart home, lighting, and building automation products.

Read more...
Synchronous step-down controller for GaN FETs
Altron Arrow Multimedia, Videos
The LTC7890 and LTC7891 are low IQ, dual, two-phase synchronous step-down controllers that have GaN drive technology fully optimised for GaN FETs.

Read more...
Precision analogue microcontroller
Altron Arrow DSP, Micros & Memory
The ADUCM356 series of precision analogue microcontrollers from Analog Devices controls and measures electrochemical sensors including current, voltage, and impedance measurements.

Read more...
Microchip earns certification in vehicle cybersecurity
Altron Arrow News
Microchip Technology’s corporate processes associated with specific automotive work products have recently been audited by a third party, UL Solutions, and certified as compliant to ISO/SAE 21434.

Read more...
Transmitting power to remote places
Altron Arrow Editor's Choice Power Electronics / Power Management
The new single-pair power over Ethernet (SPoE) allows for power and data to be transmitted over longer distances of up to 1000 metres.

Read more...