Output Ports

Port Name

Required

Description

Comments

clock0

No

The first clock output of the Phase-Locked Loop (PLL) Definition

 

clock1

No

The second clock output of the PLL.

 

locked

No

Gives the status of the PLL.

When the PLL is locked, this signal is VCC. When the PLL is out of lock, this signal value is GND. The locked port may pulse high and low while the PLL is in the process of achieving lock.