| 摘要 |
In a method of operating a microprocessor system provided with safety functions, which comprises two or more processor cores ( 1, 2 ) and periphery elements ( 5, 7 ) on a common chip carrier, to which the cores can have access for write or read operations, a distinction is made between algorithms for safety-critical functions and algorithms for comfort functions. Further, a microprocessor system appropriate for implementing the method, and the use of the same, has process cores connected to periphery elements ( 5,6,7,8,9,10 ) by way of bus systems ( 3, 4 ), and bus driver circuits ( 19 ) can transmit bus information from one bus to another with the provision of at least one address comparator ( 18 ).
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