| 摘要 |
A time/rate converter measures the elapsed time between two events and generates a count proportional to the elapsed time which is stored in a memory. The count is then compared with a reference count and a signal is added to an output counter every time the count is equal to the reference count. Thus, the output counter accumulates an indication of how many equalities occur between the count and the reference count and an accurate indication of rate is achieved. |
