Compute-in-Memory Attention: A Time-Domain Analog Softmax Circuit with RC-Tunable Temperature
This work presents a tunable-temperature analog softmax circuit in GlobalFoundries 22-nm fully depleted silicon-on-insulator (FDSOI) technology that operates directly on CIM-generated score voltages without intermediate analog-to-digital conversion.
Ankur Singh, Ashish Gautam, Shruti R. Kulkarni et al.
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