System on Chip Design Space Exploration: Design Trotter Framework
System on Chip Design Space Exploration: Design Trotter Framework
System on Chip Design Space Exploration: Design Trotter Framework
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Target Architecture Model<br />
T<br />
T<br />
General Multi-PACM<br />
Architecture<br />
Tasks to PACM assignments<br />
with correlati<strong>on</strong> metrics (e.g.<br />
Com., Data types, tec.)<br />
PACM compositi<strong>on</strong> :<br />
1 Processor + OS<br />
Co-processor acceded<br />
through the processor<br />
processing registers<br />
Accelerators as HW<br />
independent modules<br />
Each PACM designed<br />
separately<br />
T<br />
PACM<br />
T<br />
PACM<br />
T<br />
T<br />
Main<br />
Memory<br />
T<br />
PACM<br />
PACM<br />
PACM<br />
Communicati<strong>on</strong>s (Amba Bus, µSpider VCI NOC)<br />
Processor<br />
(RTOS)<br />
Min 11<br />
Acc_1<br />
Cop1<br />
Cop2<br />
Sw/Hw bus<br />
PACM<br />
Coprocessors<br />
I/O HW<br />
Min 12<br />
Mout 12<br />
Min 21<br />
Mout<br />
memories 31<br />
Mout 32<br />
Mio 23<br />
Acc_2<br />
Acc_3<br />
Accelerator<br />
SÉMINAIRE SCEE SUPELEC, 21/10/2004 6
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