AT697E Datasheet (Rad-Hard 32 bit SPARC V8 Processor)

Part: AT697E
Manufacturer: Atmel (official site)
Size: 374.19 KB

AT697E Key Features

SPARC V8 High Performance Low-power 32-bit Architecture
LEON2-FT 1.0.13 pliant
8 Register Windows Advanced Architecture
On-chip Amba Bus
5 Stage Pipeline
16 kbyte Multi-sets Data Cache
32 kbyte Multi-sets Instruction Cache On-chip Peripherals
Memory Interface PROM Controller SRAM Controller SDRAM Controller
Timers Two 24-bit Timers Watchdog Timer
Two 8-bit UARTs

Related Atmel Datasheets

Part Number	Description
AT69170E	Space FPGA Configuration Memory
AT60142E	Rad Hard 512K x 8 Very Low Power CMOS SRAM
AT60142ET	Rad Hard 512K x 8 Very Low Power CMOS SRAM
AT61162E	Rad Hard 2-Mbit x 8 SRAM Cube
AT68166F	Rad Hard 16 MegaBit 3.3V SRAM MultiChip Module

AT697E Description

The AT697 is a highly integrated, high-performance 32-bit RISC embedded processor based on the SPARC V8 architecture. The implementation is based on the European Space Agency (ESA) LEON2 fault tolerant model. By executing powerful instructions in a single clock cycle, the AT697 achieves throughputs approaching 1MIPS per MHz, allowing the system designer to optimize power consumption versus processing speed.