| 摘要 |
The invention concerns a microprocessor (10) comprising a timer (TMR) for measuring the time interval based on a set counting value (VAL) and a counting clock signal(H2). The invention is characterised in that it comprises wired logic means (EVTDET) for detecting at least an expected event (E1, E2, E3), arranged for immediately applying to said timer a loading signal (LOAD) of a set counting value (VAL1, VAL2) when the expected event occurs. The invention is applicable to the management of high rate asynchronous data transmission in contactless chip cards.
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