Kohara, Shunitsu, Tomono, Naoki, Uchida, Jumpei, Miyaoka, Yuichiro, Togawa, Nozomu, Yanagisawa, Masao, ...
A Fast Elliptic Curve Cryptosystem LSI Embedding Word-Based Montgomery Multiplier (2006)
UCHIDA, Jumpei, TOGAWA, Nozomu, YANAGISAWA, Masao, OHTSUKI, Tatsuo
Elliptic curve cryptosystems are expected to be a next standard of public-key cryptosystems. A security level of elliptic curve cryptosystems depends on a difficulty of a discrete logarithm problem...
A Processor Core Synthesis System in IP-based SoC Design (2005)
Tomono, Naoki, Kohara, Shuitsu, Uchida, Jumpei, Miyaoka, Yuichiro, Togawa, Nozomu, Yanagisawa, Masao, ...
A Processor Core Synthesis System in IP-based SoC Design (2005)
Tomono, Naoki, Kohara, Shuitsu, Uchida, Jumpei, Miyaoka, Yuichiro, Togawa, Nozomu, Yanagisawa, Masao, ...
Sub-operation Parallelism Optimization in SIMD Processor Core Synthesis (2005)
KAWAZU, Hideki, UCHIDA, Jumpei, MIYAOKA, Yuichiro, TOGAWA, Nozomu, YANAGISAWA, Masao, OHTSUKI, Tatsuo
A b-bit SIMD functional unit has n k-bit sub-functional units in itself, where b = k × n. It can execute n-parallel k-bit operations. However, all the b-bit functional units in a processor...