
ALTGX
(23)
Custom PHY Width
rx_freqlocked rx_is_lockedtodata [<n>-1:0]
Transceiver Control and Status Signals
gxb_powerdown phy_mgmt_clk_reset —
rx_dataoutfull — —
tx_dataoutfull — —
rx_pll_locked There are both pll_locked
and rx_pll_clocked in Stratix
IV. Stratix V only has pll_
locked.
—
rx_clkout
These signals are now
available as control and status
registers. Refer to Register
Descriptions.
—
rx_phase_comp_fifo_error —
rx_seriallpbken —
tx_phase_comp_fifo_error —
tx_invpolarity —
Transceiver Reconfiguration
reconfig_togxb[3:0] reconfig_to_xcvr Variable
reconfig_fromgxb[16:0] reconfig_from_xcvr Variable
Related Information
Register Interface and Register Descriptions on page 9-27
(23)
<n> = the number of lanes. <d> = the total deserialization factor from the pin to the FPGA fabric.
20-14
Differences Between Custom PHY Ports in Stratix IV and Stratix V Devices
UG-01080
2013.12.20
Altera Corporation
Migrating from Stratix IV to Stratix V Devices Overview
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