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產品的應用是與Apple CarPlay相關,Apple CarPlay認證需要USB傳輸的Latency小於250ms.
所以想請教在TUSB4020BI-Q1在傳輸資料時的最大Latency Time是多少?
不管是Upstream to Downstream或是Downstream to Upstream的最大Latency(Delay) Time各是多少?
謝謝!
Nick Huang
您好 Nick,
对于该类集线器产品,无法给出其Latency时间值,因为其延迟受到多种因素的影响,包括数据传输速率、总线带宽、集线器的性能以及设备的处理能力等。
如果是USB控制器,一般会给出其Latency值。