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KULeuven-MICAS / zigzag

HW Architecture-Mapping Design Space Exploration Framework for Deep Learning Accelerators
https://kuleuven-micas.github.io/zigzag/
MIT License
90 stars 31 forks source link

Only 2 byte output register per 32 mac row? #64

Closed Andful closed 2 weeks ago

Andful commented 2 weeks ago

https://github.com/KULeuven-MICAS/zigzag/blob/6184c31c1ab360e5f03a150403a887a011858917/zigzag/inputs/hardware/tpu_like.yaml#L39C25-L39C27

I think it was meant to be distributed to every MAC, but let me know if it is a misunderstanding of mine.

Andful commented 2 weeks ago

NVM, I think I answered myself. I think at every cycle 32 values are added and stored in the output register.