16位双向电压转换收发器的设计

Design of the 16-Bit Bidirectional Voltage Conversion Transceiver

16位双向电压转换收发器能够在接口电压为3.3V和5V的两个设备之间进行通信,通过对传递方向和输出的控制,它既可以是两个独立的8位总线收发器也可以是一个16位总线收发器,其中端口A是3.3V总线,端口B是5V总线。对带有三态输出的16位总线双向电压转换收发器的设计进行了介绍。

This Bidirectional Voltage Conversion Transceiver can communicate between a 3.3V interface and a 5V interface. The direction and output enable controls operate these devices as either two independent 8 -bit transceivers or one 16 -bit transceiver. The A port interfaces with the 3.3V bus; the B port interfaces with the 5V bus. This paper instroduces the design of 16 - Bit Bidirectional Voltage Conversion Transceiver with 3 - state output.