ATMEL Microprocessors Products Family Roadmap

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S_ LEON2-FT Sparc V8 2/2 Clock Generator Reset LEON2FT SPARC V8 Integer Unit AHB I/F JTAG Interrupt Controller AHB Arbiter Decoder SpaceWire Link 8bits Memory Controller AHB I/F AHB I/F IRQ AHB / APB Bridge Timers GPIO UART AHB I/F Debug Serial Link UART AHB I/F Debug Support Unit Copyright 2010 Atmel Confidential
DSP_ LEON2-FT Sparc V8 1/2 • C programmable VLIW DSP • Floating point 32 / 40 bit • Up to 10 floating point operations per cycle • 1.5 GFLOPS @ 150MHz in 90nm (target for DSP_Leon2FT) • 2 address generation units, 4 memory accesses per cycle • 6 port memory system allowing concurrent computation and data move • Float – vector – complex native data type support • Program Memory Management Unit (PMU). PM cache • DMA engine supporting stridden memory accesses • AMBA AHB master and slave bus interface • C callable optimized functions, written in C • Functions can be modified and adapted if needed • More than 200 functions available, covering all the basics of DSP • All the functions works on array Copyright 2010 Atmel Confidential
Page 1 and 2: ATMEL MICROPROCESSORS PRODUCTS FAMI
Page 3 and 4: 80C32E 8-Bit Architecture • 80C32
Page 5 and 6: TSC695F/FL SPARC 32bit Space Proces
Page 7 and 8: AT7913E - LEON2FT - SpaceWire RTC 2
Page 9 and 10: AT697 E/F Sparc V8 32-bit Architect
Page 11 and 12: Reconfigurable Processor 2/2 • AT
Page 13 and 14: Microprocessors products family roa
Page 15 and 16: B_ LEON2-FT Sparc V8 1/2 • SPARC
Page 17: S_ LEON2-FT Sparc V8 1/2 • LEON2F
Page 21 and 22: Product development Plan B_Leon2FT

ATMEL Microprocessors Products Family Roadmap

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