名詞 circuitry:

1. electronic equipment consisting of a system of circuits

1. An interface unit or circuitry that converts data to and from the representation used by a particular peripheral device or class of peripheral devices; for example, a device that converts between bit serial and bit parallel and resolves differences in transmission speeds.
   一種接口部件或電路，用來把數(shù)據轉換成某種特殊的外圍設備上的表示或某類外圍設備上的表示或把此種表示轉換成數(shù)據。例如，一臺在串行位和并行位之間作轉換且解決傳輸速度差別的設備。

cir.cuit.ry

n.（名詞）
【復數(shù)】 cir.cuit.ries
The design of or a detailed plan for an electric circuit.
電路圖：電路的圖案或詳細的計劃
Electric circuits considered as a group.
電路系統(tǒng)：被視為一組的電路