The 15th IEEE International Conference on Electron Devices and Solid-State Circuits (EDSSC)

480 / 2019-02-28 00:07:08

Design of Control Circuit Based on Reconfigurable Public Key Cryptography Coprocessor

Reconfigurable,Public-Key Encryption,RSA,ECC

Plenary track > Digital Circuits

The reconfigurable computing platform is an important support for today's high-performance computing. Public key encryption algorithms are often computationally intensive algorithms. And the form of the algorithm is also more complex and changeable. RSA and ECC are most common public-key encryptions which are both based on the computing on finite filed. In this paper, based on the design of a data channel of a reconfigurable public key encryption coprocessor, a corresponding control circuit for public key encryption algorithm is proposed and designed. The control circuit mainly consists of two parts of the design: the first part is the design of the configuration information, and the second part is the design of the control logic.