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A3P600L-FG484I Datasheet(PDF) 8 Page - Microsemi Corporation |
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A3P600L-FG484I Datasheet(HTML) 8 Page - Microsemi Corporation |
8 / 242 page ProASIC3L Device Family Overview 1-2 Revision 13 Flash Advantages Low Power The ProASIC3L family of Microsemi flash-based FPGAs provide a low-power advantage, and when coupled with high performance, enables designers to make power-smart choices using a single-chip, reprogrammable, and Instant On device. ProASIC3L devices offer 40% dynamic power and 50% static power savings compared to the equivalent ProASIC3 device by reducing the core operating voltage to 1.2 V. In addition, the Power Driven Layout (PDL) feature in Libero® System-on-Chip (SoC) offers up to 30% additional power reduction over the standard timing-driven place-and-route (TDPR). With Flash*Freeze technology, ProASIC3L devices are able to retain device SRAM and logic while dynamic power is reduced to a minimum, without the need to stop clock or power supplies. Combining these features provides a low-power, feature-rich and high- performance solution. Security Nonvolatile, flash-based ProASIC3L devices do not require a boot PROM, so there is no vulnerable external bitstream that can be easily copied. ProASIC3L devices incorporate FlashLock, which provides a unique combination of reprogrammability and design security without external overhead, advantages that only an FPGA with nonvolatile flash programming can offer. ProASIC3L devices utilize a 128-bit flash-based lock and a separate AES key to provide the highest level of protection in the FPGA industry for programmed intellectual property and configuration data. In addition, all FlashROM data in ProASIC3L devices can be encrypted prior to loading, using the industry- leading AES-128 (FIPS192) bit block cipher encryption standard. AES was adopted by the National Institute of Standards and Technology (NIST) in 2000 and replaces the 1977 DES standard. ProASIC3L devices have a built-in AES decryption engine and a flash-based AES key that make them the most comprehensive programmable logic device security solution available today. ProASIC3L devices with AES-based security provide a high level of protection for remote field updates over public networks such as the Internet, and are designed to ensure that valuable IP remains out of the hands of system overbuilders, system cloners, and IP thieves. Security, built into the FPGA fabric, is an inherent component of the ProASIC3L family. The flash cells are located beneath seven metal layers, and many device design and layout techniques have been used to make invasive attacks extremely difficult. The ProASIC3L family, with FlashLock and AES security, is unique in being highly resistant to both invasive and noninvasive attacks. Your valuable IP is protected with industry-standard security, making remote ISP possible. A ProASIC3L device provides the best available security for programmable logic designs. Single Chip Flash-based FPGAs store their configuration information in on-chip flash cells. Once programmed, the configuration data is an inherent part of the FPGA structure, and no external configuration data needs to be loaded at system power-up (unlike SRAM-based FPGAs). Therefore, flash-based ProASIC3L FPGAs do not require system configuration components such as EEPROMs or microcontrollers to load device configuration data. This reduces bill-of-materials costs and PCB area, and increases security and system reliability. Instant On Flash-based ProASIC3L devices support Level 0 of the Instant On classification standard. This feature helps in system component initialization, execution of critical tasks before the processor wakes up, setup and configuration of memory blocks, clock generation, and bus activity management. The Instant On feature of flash-based ProASIC3L devices greatly simplifies total system design and reduces total system cost, often eliminating the need for CPLDs and clock generation PLLs. In addition, glitches and brownouts in system power will not corrupt the ProASIC3L device's flash configuration, and unlike SRAM-based FPGAs, the device will not have to be reloaded when system power is restored. This enables the reduction or complete removal of the configuration PROM, expensive voltage monitor, brownout detection, and clock generator devices from the PCB design. Flash-based ProASIC3L devices simplify total system design and reduce cost and design risk while increasing system reliability and improving system initialization time. |
Similar Part No. - A3P600L-FG484I |
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Similar Description - A3P600L-FG484I |
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