Intel® Arria® 10收发器PHY用户指南

ID 683617
日期 11/06/2017
Public

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2.9.2.17. Basic,Basic with Rate Match配置的Native PHY IP参数设置

这一部分包含此协议的建议参数。请参考使用Arria 10 Transceiver Native PHY IP Core了解完整范围的参数值。

表 214.  常规选项和数据通路选项
参数 范围
Message level for rule violations

error

warning

Transceiver configuration rules

Basic/Custom (Standard PCS)

Basic/Custom w/Rate Match (Standard PCS)

PMA configuration rules

basic

Transceiver mode

TX/RX Duplex

TX Simplex

RX Simplex

Number of data channels 196
Data rate 611 Mbps到 12 Gbps
Enable datapath and interface reconfiguration On/Off
Enable simplified data interface On/Off
表 215.  TX PMA 参数
参数 范围
TX channel bonding mode

Not bonded

PMA-only bonding

PMA and PCS bonding

PCS TX channel bonding master

Auto, n-1 (n = 数据通道的数量)

Actual PCS TX channel bonding master

n-1 (n = 数据通道的数量)

TX local clock division factor 1, 2, 4, 8
Number of TX PLL clock inputs per channel 1, 2, 3, 4
Initial TX PLL clock input selection 0 (取决于Number of TX PLL clock inputs per channel值)
Enable tx_pma_clkout port On/Off
Enable tx_pma_div_clkout port On/Off
tx_pma_div_clkout division factor Disabled, 1, 2, 33, 40, 66
Enable tx_pma_elecidle port On/Off
Enable tx_pma_qpipullup port (QPI) On/Off
Enable tx_pma_qpipulldn port (QPI) On/Off
Enable tx_pma_txdetectrx port (QPI) On/Off
Enable tx_pma_rxfound port (QPI) On/Off
Enable rx_seriallpbken port On/Off
表 216.  RX PMA参数
参数 范围
Number of CDR reference clocks 1, 2, 3, 4, 5
Selected CDR reference clock 0, 1, 2, 3, 4
Selected CDR reference clock frequency 由Quartus Prime软件定义的合法范围
PPM detector threshold 100, 300, 500, 1000
CTLE adaptation mode manual
DFE adaptation mode disabled
Number of fixed dfe taps 3, 7
Enable rx_pma_clkout port On/Off
Enable rx_pma_div_clkout port On/Off
rx_pma_div_clkout division factor Disabled, 1, 2, 33, 40, 50, 66
Enable rx_pma_clkslip port On/Off
Enable rx_pma_qpipulldn port (QPI) On/Off
Enable rx_is_lockedtodata port On/Off
Enable rx_is_lockedtoref port On/Off
Enable rx_set_locktodata and rx_set_locktoref ports On/Off
Enable rx_seriallpbken port On/Off
Enable PRBS verifier control and status ports On/Off
表 217.  Standard PCS参数
参数 范围
Standard PCS / PMA interface width 8, 10, 16, 20
FPGA fabric / Standard TX PCS interface width 8, 10, 16, 20, 32, 40
FPGA fabric / Standard RX PCS interface width 8, 10, 16, 20, 32, 40
Enable 'Standard PCS' low latency mode

On/Off

Off (用于Basic with Rate Match)

TX FIFO mode

low_latency

register_fifo

fast_register

RX FIFO Mode

low_latency

register_fifo

Enable tx_std_pcfifo_full port On/Off
Enable tx_std_pcfifo_empty port On/Off
Enable rx_std_pcfifo_full port On/Off
Enable rx_std_pcfifo_empty port On/Off
TX byte serializer mode

Disabled

Serialize x2

Serialize x4

RX byte deserializer mode

Disabled

Deserialize x2

Deserialize x4

Enable TX 8B/10B encoder On/Off
Enable TX 8B/10B disparity control On/Off
Enable RX 8B/10B decoder On/Off
RX rate match FIFO mode

Disabled

Basic 10-bit PMA (用于Basic with Rate Match)

Basic 20-bit PMA (用于Basic with Rate Match)

RX rate match insert/delete -ve pattern (hex) 用户定义的值
RX rate match insert/delete +ve pattern (hex) 用户定义的值
Enable rx_std_rmfifo_full port On/Off
Enable rx_std_rmfifo_empty port On/Off
PCI Express* Gen 3 rate match FIFO mode Bypass
Enable TX bit slip On/Off
Enable tx_std_bitslipboundarysel port On/Off
RX word aligner mode

bitslip

manual (PLD controlled)

synchronous state machine

RX word aligner pattern length 7, 8, 10, 16, 20, 32, 40
RX word aligner pattern (hex) 用户定义的值
Number of word alignment patterns to achieve sync 0-255
Number of invalid data words to lose sync 0-63
Number of valid data words to decrement error count 0-255
Enable fast sync status reporting for deterministic latency SM On/Off
Enable rx_std_wa_patternalign port On/Off
Enable rx_std_wa_a1a2size port On/Off
Enable rx_std_bitslipboundarysel port On/Off
Enable rx_bitslip port On/Off
Enable TX bit reversal On/Off
Enable TX byte reversal On/Off
Enable TX polarity inversion On/Off
Enable tx_polinv port On/Off
Enable RX bit reversal On/Off
Enable rx_std_bitrev_ena port On/Off
Enable RX byte reversal On/Off
Enable rx_std_byterev_ena port On/Off
Enable RX polarity inversion On/Off
Enable rx_polinv port On/Off
Enable rx_std_signaldetect port On/Off
Enable PCIe* dynamic datarate switch ports Off
Enable PCIe pipe_hclk_in and pipe_hclk_out ports Off
Enable PCIe Gen 3 analog control ports Off
Enable PCIe electrical idle control and status ports Off
Enable PCIe pipe_rx_polarity port Off
表 218.  动态重配置参数
参数 范围
Enable dynamic reconfiguration On/Off
Share reconfiguration interface On/Off
Enable Altera Debug Master Endpoint On/Off
表 219.  生成选项参数
参数 范围
Generate parameter documentation file On/Off