Intel Arria 10 User Manual page 541

6. Reconfiguration Interface and Dynamic Reconfiguration
UG-01143 | 2018.06.15
Parameter
DC gain control of high gain
mode CTLE
AC Gain Control of High Gain
Mode CTLE
AC Gain Control of High Data
Rate Mode CTLE
Variable Gain Amplifier (VGA)
Voltage Swing Select
Decision Feedback Equalizer
(DFE) Fixed Tap 1 Coefficient
Decision Feedback Equalizer
(DFE) Fixed Tap 2 Coefficient
Decision Feedback Equalizer
(DFE) Fixed Tap 3 Coefficient
Decision Feedback Equalizer
(DFE) Fixed Tap 4 Coefficient
Decision Feedback Equalizer
(DFE) Fixed Tap 5 Coefficient
Decision Feedback Equalizer
(DFE) Fixed Tap 6 Coefficient
Decision Feedback Equalizer
(DFE) Fixed Tap 7 Coefficient
Decision Feedback Equalizer
(DFE) Fixed Tap 8 Coefficient
Decision Feedback Equalizer
(DFE) Fixed Tap 9 Coefficient
Decision Feedback Equalizer
(DFE) Fixed Tap 10 Coefficient
Decision Feedback Equalizer
(DFE) Fixed Tap 11 Coefficient
On-Chip termination
Related Information
• Analog Parameter Settings
• Embedded Debug Features
• Arbitration
• Changing PMA Analog Parameters
• Calibration
Value
no_dc_gain to
stg4_gain7
radp_ctle_acgain_4s_0
to
radp_ctle_acgain_4s_2
8
radp_ctle_eqz_1s_sel_
0 to
radp_ctle_eqz_1s_sel_
15
radp_vga_sel_0 to
radp_vga_sel_7
radp_dfe_fxtap1_0 to
radp_dfe_fxtap1_127
radp_dfe_fxtap2_0 to
radp_dfe_fxtap2_127
radp_dfe_fxtap3_0 to
radp_dfe_fxtap3_127
radp_dfe_fxtap4_0 to
radp_dfe_fxtap4_63
radp_dfe_fxtap5_0 to
radp_dfe_fxtap5_63
radp_dfe_fxtap6_0 to
radp_dfe_fxtap6_31
radp_dfe_fxtap7_0 to
radp_dfe_fxtap7_31
radp_dfe_fxtap8_0 to
radp_dfe_fxtap8_31
radp_dfe_fxtap9_0 to
radp_dfe_fxtap9_31
radp_dfe_fxtap10_0 to
radp_dfe_fxtap10_31
radp_dfe_fxtap11_0 to
radp_dfe_fxtap11_31
r_ext0, r_r1, r_r2
on page 585
on page 544
on page 512
on page 567
Description
Selects the DC gain of the Continuous Time Linear Equalizer
(CTLE) in high gain mode
Selects the AC gain of the Continuous Time Linear Equalizer
(CTLE) in high gain mode when CTLE is in manual mode
Selects the AC gain of the Continuous Time Linear Equalizer
(CTLE) in high data rate mode when CTLE is in manual
mode
Selects the Variable Gain Amplifier (VGA) output voltage
swing when both the CTLE and DFE blocks are in manual
mode.
Selects the coefficient of the fixed tap 1 of the Decision
Feedback Equalizer (DFE) when operating in manual mode.
Selects the coefficient of the fixed tap 2 of the Decision
Feedback Equalizer (DFE) when operating in manual mode.
Selects the coefficient of the fixed tap 3 of the Decision
Feedback Equalizer (DFE) when operating in manual mode.
Selects the coefficient of the fixed tap 4 of the Decision
Feedback Equalizer (DFE) when operating in manual mode.
Selects the coefficient of the fixed tap 5 of the Decision
Feedback Equalizer (DFE) when operating in manual mode.
Selects the coefficient of the fixed tap 6 of the Decision
Feedback Equalizer (DFE) when operating in manual mode.
Selects the coefficient of the fixed tap 7 of the Decision
Feedback Equalizer (DFE) when operating in manual mode.
Selects the coefficient of the fixed tap 8 of the Decision
Feedback Equalizer (DFE) when operating in manual mode.
Selects the coefficient of the fixed tap 9 of the Decision
Feedback Equalizer (DFE) when operating in manual mode.
Selects the coefficient of the fixed tap 10 of the Decision
Feedback Equalizer (DFE) when operating in manual mode.
Selects the coefficient of the fixed tap 11 of the Decision
Feedback Equalizer (DFE) when operating in manual mode.
Selects the on-chip RX differential termination.
on page 527
®
Intel Arria
®
10 Transceiver PHY User Guide
541