V-Series Transceiver PHY IP Core User Guide

ID 683171
Date 7/26/2022
Public
Document Table of Contents

6.4.7. Transceiver Status and Reconfiguration Signals

Table 81.  Control and Status Signals
Signal Name Direction Width Description
rx_is_lockedtodata

Output

1

Asserted when the CDR is locked to the RX data.

tx_cal_busy

Output

1

Asserted when TX calibration is in progress.

rx_cal_busy

Output

1

Asserted when RX calibration is in progress.

Transceiver reconfiguration signals for Arria® V devices
reconfig_to_xcvr

Input

70

Reconfiguration signals from the reconfiguration block.

reconfig_from_xcvr

Output

46

Reconfiguration signals to the reconfiguration block.

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