KSZ8041FTL集成电路（IC）的驱动器接收器收发器规格书PDF中文资料

KSZ8041FTL属于集成电路（IC）的驱动器接收器收发器。由美国微芯科技公司制造生产的KSZ8041FTL驱动器，接收器，收发器该系列产品的主要功能是提供必需的硬件资源，以通过延长电缆或印制线进行通信。确切的功能会因所采用的通信协议而异，可能包括诸如瞬态抑制之类的功能，这些功能对于通信用途可能并非绝对必要，但对于可能的使用环境却是明智之选。

DESCRIPTION

Some KSZ8041 devices may exhibit receiver errors after the software power down bit (register 0h, bit 11), is set and then cleared. The problem only occurs following software power down. There is no issue following power up or hardware reset.

END USER IMPLICATIONS

When the failure occurs:

• The RXER pin is asserted randomly

• The RXER counter (register 15h) increments

• The RXER interrupt bit (register 1Bh, bit 6) is set

• 100BASE-TX receive side exhibits errors (transmit side functions properly)

• 10BASE-T transmit and receive function properly

The only ways to exit the failure condition are:

• Cycle power off and on

• Set and clear the software power down bit (this method may resolve the issue, but is not guaranteed)