Intel® Arria® 10 Transceiver PHY User Guide

ID 683617
Date 3/28/2022
Public
Document Table of Contents

8.3. Analog Parameter Settings List

The following table lists the analog parameter settings for the transmitter and receiver. The details of each of these settings are in the sections following this table.

Table 304.   Receiver Analog Parameter Settings

Analog Parameter Setting

Pin Planner or Assignment Editor Name

Assignment Destination

Usage Guideline

XCVR_A10_RX_LINK

Receiver Link Type

RX serial data

Chip-to-chip or backplane

XCVR_A10_RX_TERM_SEL

Receiver On-Chip-Termination

RX serial data

On chip termination

XCVR_VCCR_VCCT_VOLTAGE

VCCR_GXB/VCCT_GXB Voltage

RX serial data

VCCR/VCCT voltage

XCVR_A10_RX_ONE_STAGE_ENABLE

Receiver High Data Rate Mode Equalizer RX serial data

Continuous time-linear equalization (CTLE)

XCVR_A10_RX_EQ_DC_GAIN_TRIM

Receiver High Gain Mode Equalizer DC Gain Control

RX serial data

CTLE

XCVR_A10_RX_ADP_CTLE_ACGAIN_4S

Receiver High Gain Mode Equalizer AC Gain Control

RX serial data

CTLE

XCVR_A10_RX_ADP_CTLE_EQZ_1S_SEL

Receiver High Data Rate Mode Equalizer AC Gain Control

RX serial data

CTLE

XCVR_A10_RX_ADP_VGA_SEL

Receiver Variable Gain Amplifier Voltage Swing Select

RX serial data

VGA

XCVR_A10_RX_ADP_DFE_FXTAP1

Receiver Decision Feedback Equalizer Fixed Tap One Coefficient

RX serial data

Decision feedback equalization (DFE)

XCVR_A10_RX_ADP_DFE_FXTAP2

Receiver Decision Feedback Equalizer Fixed Tap Two Coefficient

RX serial data

DFE

XCVR_A10_RX_ADP_DFE_FXTAP2_SGN

Receiver Decision Feedback Equalizer Fixed Tap Two Sign

RX serial data

DFE

XCVR_A10_RX_ADP_DFE_FXTAP3

Receiver Decision Feedback Equalizer Fixed Tap Three Coefficient

RX serial data

DFE

XCVR_A10_RX_ADP_DFE_FXTAP3_SGN

Receiver Decision Feedback Equalizer Fixed Tap Three Sign

RX serial data

DFE

XCVR_A10_RX_ADP_DFE_FXTAP4

Receiver Decision Feedback Equalizer Fixed Tap Four Coefficient

RX serial data

DFE

XCVR_A10_RX_ADP_DFE_FXTAP4_SGN

Receiver Decision Feedback Equalizer Fixed Tap Four Sign

RX serial data

DFE

XCVR_A10_RX_ADP_DFE_FXTAP5

Receiver Decision Feedback Equalizer Fixed Tap Five Coefficient

RX serial data

DFE

XCVR_A10_RX_ADP_DFE_FXTAP5_SGN

Receiver Decision Feedback Equalizer Fixed Tap Five Sign

RX serial data

DFE

XCVR_A10_RX_ADP_DFE_FXTAP6

Receiver Decision Feedback Equalizer Fixed Tap Six Coefficient

RX serial data

DFE

XCVR_A10_RX_ADP_DFE_FXTAP6_SGN

Receiver Decision Feedback Equalizer Fixed Tap Six Sign

RX serial data

DFE

XCVR_A10_RX_ADP_DFE_FXTAP7

Receiver Decision Feedback Equalizer Fixed Tap Seven Coefficient

RX serial data

DFE

XCVR_A10_RX_ADP_DFE_FXTAP7_SGN

Receiver Decision Feedback Equalizer Fixed Tap Seven Sign

RX serial data

DFE

XCVR_A10_RX_ADP_DFE_FXTAP8

Receiver Decision Feedback Equalizer Fixed Tap Eight Coefficient

RX serial data

DFE

XCVR_A10_RX_ADP_DFE_FXTAP8_SGN

Receiver Decision Feedback Equalizer Fixed Tap Eight Sign

RX serial data

DFE

XCVR_A10_RX_ADP_DFE_FXTAP9

Receiver Decision Feedback Equalizer Fixed Tap Nine Coefficient

RX serial data

DFE

XCVR_A10_RX_ADP_DFE_FXTAP9_SGN

Receiver Decision Feedback Equalizer Fixed Tap Nine Sign

RX serial data

DFE

XCVR_A10_RX_ADP_DFE_FXTAP10

Receiver Decision Feedback Equalizer Fixed Tap Ten Coefficient

RX serial data

DFE

XCVR_A10_RX_ADP_DFE_FXTAP10_SGN

Receiver Decision Feedback Equalizer Fixed Tap Ten Sign

RX serial data

DFE

XCVR_A10_RX_ADP_DFE_FXTAP11

Receiver Decision Feedback Equalizer Fixed Tap Eleven Coefficient

RX serial data

DFE

XCVR_A10_RX_ADP_DFE_FXTAP11_SGN

Receiver Decision Feedback Equalizer Fixed Tap Eleven Sign

RX serial data