Embeddable flash memory system for non-volatile storage of code, data and bit-streams for embedded FPGA configurations

Embeddable flash memory system for non-volatile storage of code, data and bit-streams for embedded FPGA configurations

An application-specific embeddable flash memory having three content-specific I/O ports and delivering a peak read throughput of 1.2 GB/s. The memory is combined with a special automatic programming gate voltage ramp generator circuit having a programming rate of 1 Mbyte/s for non-volatile storage o...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BORGATTI MICHELE, ROLANDI PIER LUIGI, PASOTTI MARCO
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
INFORMATION STORAGE
PHYSICS
STATIC STORES
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Beschreibung
Zusammenfassung:An application-specific embeddable flash memory having three content-specific I/O ports and delivering a peak read throughput of 1.2 GB/s. The memory is combined with a special automatic programming gate voltage ramp generator circuit having a programming rate of 1 Mbyte/s for non-volatile storage of code, data, and embedded FPGA bit stream configurations. The test chip uses a NOR-type 0.18 mum flash embedded technology with 1.8V power supply, two poly, six metal and memory cell size of 0.35 mum2.