Intel Arria 10 User Manual

Table 314. DFE Fixed Tap Assignments
Assignment Pin Planner or Assignment
Editor Name
Value Description
XCVR_A10_RX_ADP_DFE_FX
TAP1
Receiver Decision Feedback
Equalizer Fixed Tap One
Coefficient
RADP_DFE_FXTAP1_<0 to
127>
DFE fixed tap 1 Coefficient
Setting <0 to 127>
XCVR_A10_RX_ADP_DFE_FX
TAP2
Receiver Decision Feedback
Equalizer Fixed Tap Two
Coefficient
RADP_DFE_FXTAP2_<0 to
127>
DFE fixed tap 2 Coefficient
Setting < 0 to 127>
XCVR_A10_RX_ADP_DFE_FX
TAP2_SGN
Receiver Decision Feedback
Equalizer Fixed Tap Two Sign
RADP_DFE_FXTAP2_SGN_
<0 or 1>
DFE fixed tap 2 coefficient
sign 0 or 1
0 = Positive and 1=Negative
XCVR_A10_RX_ADP_DFE_FX
TAP3
Receiver Decision Feedback
Equalizer Fixed Tap Three
Coefficient
RADP_DFE_FXTAP3_<0 to
127>
DFE fixed tap 3 Coefficient
Setting <0 to 127>
XCVR_A10_RX_ADP_DFE_FX
TAP3_SGN
Receiver Decision Feedback
Equalizer Fixed Tap Three
Sign
RADP_DFE_FXTAP3_SGN_
<0 or 1>
DFE fixed tap 3 coefficient
sign 0 or 1
0 = Positive and 1=Negative
XCVR_A10_RX_ADP_DFE_FX
TAP4
Receiver Decision Feedback
Equalizer Fixed Tap Four
Coefficient
RADP_DFE_FXTAP4_<0 to
63>
DFE fixed tap 4 Coefficient
Setting <0 to 63>
XCVR_A10_RX_ADP_DFE_FX
TAP4_SGN
Receiver Decision Feedback
Equalizer Fixed Tap Four
Sign
RADP_DFE_FXTAP4_SGN_
<0 or 1>
DFE fixed tap 4 coefficient
sign 0 or 1
0 = Positive and 1=Negative
XCVR_A10_RX_ADP_DFE_FX
TAP5
Receiver Decision Feedback
Equalizer Fixed Tap Five
Coefficient
RADP_DFE_FXTAP5_<0 to
63>
DFE fixed tap 5 Coefficient
Setting <0 to 63>
XCVR_A10_RX_ADP_DFE_FX
TAP5_SGN
Receiver Decision Feedback
Equalizer Fixed Tap Five Sign
RADP_DFE_FXTAP5_SGN_
<0 or 1>
DFE fixed tap 5 coefficient
sign 0 or 1
0 = Positive and 1=Negative
XCVR_A10_RX_ADP_DFE_FX
TAP6
Receiver Decision Feedback
Equalizer Fixed Tap Six
Coefficient
RADP_DFE_FXTAP6_<0 to
31>
DFE fixed tap 6 Coefficient
Setting <0 to 31>
XCVR_A10_RX_ADP_DFE_FX
TAP6_SGN
Receiver Decision Feedback
Equalizer Fixed Tap Six Sign
RADP_DFE_FXTAP6_SGN_
<0 or 1>
DFE fixed tap 6 coefficient
sign 0 or 1
0 = Positive and 1=Negative
XCVR_A10_RX_ADP_DFE_FX
TAP7
Receiver Decision Feedback
Equalizer Fixed Tap Seven
Coefficient
RADP_DFE_FXTAP7_<0 to
31>
DFE fixed tap 7 Coefficient
Setting <0 to 31>
XCVR_A10_RX_ADP_DFE_FX
TAP7_SGN
Receiver Decision Feedback
Equalizer Fixed Tap Seven
Sign
RADP_DFE_FXTAP7_SGN_
<0 or 1>
DFE fixed tap 7 coefficient
sign 0 or 1
0 = Positive and 1=Negative
XCVR_A10_RX_ADP_DFE_FX
TAP8
Receiver Decision Feedback
Equalizer Fixed Tap Eight
Coefficient
RADP_DFE_FXTAP8_<0 to
63>
DFE fixed tap 8 Coefficient
Setting <0 to 63>
XCVR_A10_RX_ADP_DFE_FX
TAP8_SGN
Receiver Decision Feedback
Equalizer Fixed Tap Eight
Sign
RADP_DFE_FXTAP8_SGN_
<0 or 1>
DFE fixed tap 8 coefficient
sign 0 or 1
0 = Positive and 1=Negative
XCVR_A10_RX_ADP_DFE_FX
TAP9
Receiver Decision Feedback
Equalizer Fixed Tap Nine
Coefficient
RADP_DFE_FXTAP9_<0 to
63>
DFE fixed tap 9 Coefficient
Setting <0 to 63>
continued...
8. Analog Parameter Settings
UG-01143 | 2018.06.15
Intel
®
Arria
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10 Transceiver PHY User Guide
595

Intel Arria 10 Specifications

General

Brand	Intel
Model	Arria 10
Category	Transceiver
Language	English