Altera Transceiver PHY IP Core - Manual (Page 615)

XCVR_TX_PRE_EMP_PRE_TAP_USER
Pin Planner and Assignment Editor Name
Transmitter Pre-emphasis Pre-Tap user
Description
Specifies the TX pre-emphasis pretap setting value, including inversion.
Note: This parameter must be set in conjunction with
XCVR_TX_VOD
,
XCVR_TX_PRE_EMP_1ST_POST_TAP
,
and
XCVR_TX_PRE_EMP_2ND_POST_TAP
. All combinations of these settings are not legal. Refer to the
Stratix V Device Datasheet for more information.
Options
0–31
Assign To
Pin - TX serial data
Related Information
• Solution rd02262013_691
This solution provides the mapping of the Transceiver Toolkit pretap settings to the Quartus II
transceiver QSF assignment.
• Stratix V Device Datasheet
XCVR_TX_PRE_EMP_2ND_POST_TAP_USER
Pin Planner and Assignment Editor Name
Transmitter Preemphasis Second Post-Tap user
Description
Specifies the transmitter pre-emphasis second post-tap setting value, including inversion.
Options
0–31
Assign To
Pin - TX serial data
XCVR_TX_PRE_EMP_1ST_POST_TAP
Pin Planner and Assignment Editor Name
Transmitter Pre-emphasis First Post-Tap
Description
Specifies the first post-tap setting value.
UG-01080
2015.01.19
XCVR_TX_PRE_EMP_PRE_TAP_USER 19-21
Analog Parameters Set Using QSF Assignments Altera Corporation
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