Intel® Arria® 10收发器PHY用户指南

ID 683617
日期 11/06/2017
Public

本文档可提供新的版本。客户应 单击此处 前往查看最新版本。

文档目录

8.3. 模拟参数设置列表

下表列出了发送器和接收器的模拟参数设置。每种设置的细节在下表中都有所介绍。

表 301.  接收器模拟参数设置

模拟参数设置

Pin Planner 或 Assignment Editor 名称

分配目标

使用指南

XCVR_A10_RX_LINK

Receiver Link Type

RX串行数据

芯片对芯片或背板

XCVR_A10_RX_TERM_SEL

Receiver On-Chip-Termination

RX串行数据

片上匹配

XCVR_VCCR_VCCT_VOLTAGE

VCCR_GXB/VCCT_GXB Voltage

RX串行数据

VCCR/VCCT电压

XCVR_A10_RX_ONE_STAGE_ENABLE

Receiver High Data Rate Mode Equalizer RX串行数据

连续时间线性均衡(CTLE)

XCVR_A10_RX_EQ_DC_GAIN_TRIM

Receiver High Gain Mode Equalizer DC Gain Control

RX串行数据

CTLE

XCVR_A10_RX_ADP_CTLE_ACGAIN_4S

Receiver High Gain Mode Equalizer AC Gain Control

RX串行数据

CTLE

XCVR_A10_RX_ADP_CTLE_EQZ_1S_SEL

Receiver High Data Rate Mode Equalizer AC Gain Control

RX串行数据

CTLE

XCVR_A10_RX_ADP_VGA_SEL

Receiver Variable Gain Amplifier Voltage Swing Select

RX串行数据

VGA

XCVR_A10_RX_ADP_DFE_FXTAP1

Receiver Decision Feedback Equalizer Fixed Tap One Coefficient

RX串行数据

判定反馈均衡(DFE)

XCVR_A10_RX_ADP_DFE_FXTAP2

Receiver Decision Feedback Equalizer Fixed Tap Two Coefficient

RX串行数据

DFE

XCVR_A10_RX_ADP_DFE_FXTAP2_SGN

Receiver Decision Feedback Equalizer Fixed Tap Two Sign

RX串行数据

DFE

XCVR_A10_RX_ADP_DFE_FXTAP3

Receiver Decision Feedback Equalizer Fixed Tap Three Coefficient

RX串行数据

DFE

XCVR_A10_RX_ADP_DFE_FXTAP3_SGN

Receiver Decision Feedback Equalizer Fixed Tap Three Sign

RX串行数据

DFE

XCVR_A10_RX_ADP_DFE_FXTAP4

Receiver Decision Feedback Equalizer Fixed Tap Four Coefficient

RX串行数据

DFE

XCVR_A10_RX_ADP_DFE_FXTAP4_SGN

Receiver Decision Feedback Equalizer Fixed Tap Four Sign

RX串行数据

DFE

XCVR_A10_RX_ADP_DFE_FXTAP5

Receiver Decision Feedback Equalizer Fixed Tap Five Coefficient

RX串行数据

DFE

XCVR_A10_RX_ADP_DFE_FXTAP5_SGN

Receiver Decision Feedback Equalizer Fixed Tap Five Sign

RX串行数据

DFE

XCVR_A10_RX_ADP_DFE_FXTAP6

Receiver Decision Feedback Equalizer Fixed Tap Six Coefficient

RX串行数据

DFE

XCVR_A10_RX_ADP_DFE_FXTAP6_SGN

Receiver Decision Feedback Equalizer Fixed Tap Six Sign

RX串行数据

DFE

XCVR_A10_RX_ADP_DFE_FXTAP7

Receiver Decision Feedback Equalizer Fixed Tap Seven Coefficient

RX串行数据

DFE

XCVR_A10_RX_ADP_DFE_FXTAP7_SGN

Receiver Decision Feedback Equalizer Fixed Tap Seven Sign

RX串行数据

DFE

XCVR_A10_RX_ADP_DFE_FXTAP8

Receiver Decision Feedback Equalizer Fixed Tap Eight Coefficient

RX串行数据

DFE

XCVR_A10_RX_ADP_DFE_FXTAP8_SGN

Receiver Decision Feedback Equalizer Fixed Tap Eight Sign

RX串行数据

DFE

XCVR_A10_RX_ADP_DFE_FXTAP9

Receiver Decision Feedback Equalizer Fixed Tap Nine Coefficient

RX串行数据

DFE

XCVR_A10_RX_ADP_DFE_FXTAP9_SGN

Receiver Decision Feedback Equalizer Fixed Tap Nine Sign

RX串行数据

DFE

XCVR_A10_RX_ADP_DFE_FXTAP10

Receiver Decision Feedback Equalizer Fixed Tap Ten Coefficient

RX串行数据

DFE

XCVR_A10_RX_ADP_DFE_FXTAP10_SGN

Receiver Decision Feedback Equalizer Fixed Tap Ten Sign

RX串行数据

DFE

XCVR_A10_RX_ADP_DFE_FXTAP11

Receiver Decision Feedback Equalizer Fixed Tap Eleven Coefficient

RX串行数据

DFE

XCVR_A10_RX_ADP_DFE_FXTAP11_SGN

Receiver Decision Feedback Equalizer Fixed Tap Eleven Sign

RX串行数据

DFE

表 302.  发送器模拟参数设置
模拟参数设置 Pin Planner或Assignment Editor名称 分配目标 使用指南

XCVR_A10_TX_LINK

Transmitter Link Type

TX串行数据

芯片对芯片或背板

XCVR_A10_TX_TERM_SEL

Transmitter On-Chip Termination

TX串行数据

片上匹配

XCVR_A10_TX_COMPENSATION_EN

Transmitter High-Speed Compensation

TX串行数据

PDN ISI补偿

XCVR_VCCR_VCCT_VOLTAGE

VCCR_GXB/VCCT_GXB Voltage

TX串行数据

VCCR/VCCT电压
XCVR_A10_TX_SLEW_RATE_CTRL Transmitter Slew Rate Control TX串行数据 摆率

XCVR_A10_TX_PRE_EMP_SIGN_PRE_TAP_1T

Transmitter Pre-Emphasis First Pre-Tap Polarity

TX串行数据

预加重

XCVR_A10_TX_PRE_EMP_SIGN_PRE_TAP_2T

Transmitter Pre-Emphasis Second Pre-Tap Polarity

TX串行数据

预加重

XCVR_A10_TX_PRE_EMP_SIGN_1ST_POST_TAP

Transmitter Pre-Emphasis First Post-Tap Polarity

TX串行数据

预加重

XCVR_A10_TX_PRE_EMP_SIGN_2ND_POST_TAP

Transmitter Pre-Emphasis Second Post-Tap Polarity

TX串行数据

预加重

XCVR_A10_TX_PRE_EMP_SWITCHING_CTRL_PRE_TAP_1T

Transmitter Pre-Emphasis First Pre-Tap Magnitude

TX串行数据

预加重

XCVR_A10_TX_PRE_EMP_SWITCHING_CTRL_PRE_TAP_2T

Transmitter Pre-Emphasis Second Pre-Tap Magnitude

TX串行数据

预加重

XCVR_A10_TX_PRE_EMP_SWITCHING_CTRL_1ST_POST_TAP

Transmitter Pre-Emphasis First Post-Tap Magnitude

TX串行数据

预加重

XCVR_A10_TX_PRE_EMP_SWITCHING_CTRL_2ND_POST_TAP

Transmitter Pre-Emphasis Second Post-Tap Magnitude

TX串行数据

预加重

XCVR_A10_TX_VOD_OUTPUT_SWING_CTRL

Transmitter Output Swing Level

TX串行数据

差分输出电压

表 303.  参考时钟模拟参数设置

模拟参数设置

Pin Planner或Assignment Editor名称

分配目标

用户指南

XCVR_A10_REFCLK_TERM_TRISTATE

Dedicated Reference Clock Pin Termination

参考时钟引脚

片上匹配

注: 必须根据协议配置来设置所有必需的模拟设置。如果未配置适当的设置,Quartus Prime软件会选择默认值,但默认值可能并不适合您实现的协议。