Description
Due to a problem in the Quartus® II software versions 10.0 to 10.1 SP1, the ALTLVDS_TX MegaWizard™ Plug-In incorrectly describes the phase alignment of tx_in. In the ALTLVDS_TX wizard, on the Frequency/PLL settings page of the Parameter Settings tab, the tx_in phase alignment parameter is described as:
What is the phase alignment of 'tx_in' with respect to the rising edge of 'tx_clock'?The description of this parameter should read:
What is the phase alignment of 'tx_in' with respect to the rising edge of 'tx_inclock'?This problem is fixed beginning with the Quartus II software version 11.0.