extended capabilities port 中文意思是什麼
extended capabilities port
解釋
擴充功能埠-
The system abandons the serial communication that is low speed and low effect, but change to use the printing port, realizes the high speed, efficient parallel communication, further more choose to use to the ecp ( extended capabilities port, ) mode of parallel communication. according to the outside physical transfer ability, this mode can automatic adjust the transfer speed, and realize the data communication with the arbitrary speed
該系統在上下位機的數據傳輸中,摒棄了低速、低效的串列通訊,而改用列印口,實現了高速、高效的并行通訊,並且選用了並口的ecp ( extendedcapabilitiesport ,擴展功能介面)模式,可以根據外設的實際傳輸能力自動調整傳輸速度,實現任意速度的數據通訊。 -
Ecp extended capabilities port
擴展埠
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