| 摘要 |
A system including an event monitor monitoring at least one transmission link. Each event monitor receives transmission link addresses from an address sequencer and transmits related event data to a centralized storage register. The address sequencer also transmits the addresses to the storage register. The event monitor compares new event data for each address with old event data stored by the event monitor. If a difference is detected, the event monitor sends a strobe signal to the storage register, which stores the event data reflecting the difference and the related address data. The strobe signal is also sent to a signaling device, which sends an interrupt signal to cause a microprocessor to read the event and address data from the storage register. Optionally, the signaling device does not send an interrupt signal until a threshold number of strobe signals have been received.
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