Japan Intellectual Property Rights: SEMICONDUCTOR DEVICE

Japan, Sept. 18 -- RENESAS ELECTRONICS CORP has got intellectual property rights for 'SEMICONDUCTOR DEVICE.' Other related details are as follows:

Application Number: JP,2022-166865

Category (FI): G06F21/60,360,G06F11/16,608,G06F21/57,350,G06F21/60,320

Stage: PROBLEM TO BE SOLVED: To provide a semiconductor device which satisfies both safety and security requirements and provide a changeover method.SOLUTION: A semiconductor device comprises a safety processor, memories, and a secure computational module. The secure computational module comprises a secure processor, a first and a second ciphering units, and a first and a second data transfer units. The first ciphering unit and the first data transfer unit provide a first ciphering data pr...