mirror of https://github.com/m-labs/artiq
drtio/transceiver/gtp_7series: use parameters from xilinx wizard
Florent Kermarrec
parent
180c28551d
commit
bfdda340fd
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@ -44,124 +44,600 @@ class GTPSingle(Module):
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rxdata = Signal(20)
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rxphaligndone = Signal()
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gtp_params = dict(
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# Reset modes
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i_GTRESETSEL=0,
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i_RESETOVRD=0,
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# Simulation-Only Attributes
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p_SIM_RECEIVER_DETECT_PASS ="TRUE",
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p_SIM_TX_EIDLE_DRIVE_LEVEL ="X",
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p_SIM_RESET_SPEEDUP ="FALSE",
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p_SIM_VERSION ="2.0",
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# DRP
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i_DRPADDR=rx_init.drpaddr,
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i_DRPCLK=ClockSignal("rtio_tx"),
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i_DRPDI=rx_init.drpdi,
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o_DRPDO=rx_init.drpdo,
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i_DRPEN=rx_init.drpen,
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o_DRPRDY=rx_init.drprdy,
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i_DRPWE=rx_init.drpwe,
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# RX Byte and Word Alignment Attributes
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p_ALIGN_COMMA_DOUBLE ="FALSE",
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p_ALIGN_COMMA_ENABLE =0b1111111111,
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p_ALIGN_COMMA_WORD =1,
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p_ALIGN_MCOMMA_DET ="TRUE",
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p_ALIGN_MCOMMA_VALUE =0b1010000011,
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p_ALIGN_PCOMMA_DET ="TRUE",
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p_ALIGN_PCOMMA_VALUE =0b0101111100,
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p_SHOW_REALIGN_COMMA ="FALSE",
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p_RXSLIDE_AUTO_WAIT =7,
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p_RXSLIDE_MODE ="PCS",
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p_RX_SIG_VALID_DLY =10,
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# PMA Attributes
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p_PMA_RSV=0x333,
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p_PMA_RSV2=0x2040,
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p_PMA_RSV3=0,
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p_PMA_RSV4=0,
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p_RX_BIAS_CFG=0b0000111100110011,
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p_RX_CM_SEL=0b01,
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p_RX_CM_TRIM=0b1010,
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p_RX_OS_CFG=0b10000000,
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p_RXLPM_IPCM_CFG=1,
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i_RXELECIDLEMODE=0b11,
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i_RXOSINTCFG=0b0010,
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i_RXOSINTEN=1,
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# RX 8B/10B Decoder Attributes
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p_RX_DISPERR_SEQ_MATCH ="FALSE",
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p_DEC_MCOMMA_DETECT ="TRUE",
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p_DEC_PCOMMA_DETECT ="TRUE",
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p_DEC_VALID_COMMA_ONLY ="FALSE",
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# Power-Down Attributes
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p_PD_TRANS_TIME_FROM_P2=0x3c,
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p_PD_TRANS_TIME_NONE_P2=0x3c,
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p_PD_TRANS_TIME_TO_P2=0x64,
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# RX Clock Correction Attributes
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p_CBCC_DATA_SOURCE_SEL ="ENCODED",
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p_CLK_COR_SEQ_2_USE ="FALSE",
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p_CLK_COR_KEEP_IDLE ="FALSE",
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p_CLK_COR_MAX_LAT =9,
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p_CLK_COR_MIN_LAT =7,
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p_CLK_COR_PRECEDENCE ="TRUE",
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p_CLK_COR_REPEAT_WAIT =0,
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p_CLK_COR_SEQ_LEN =1,
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p_CLK_COR_SEQ_1_ENABLE =0b1111,
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p_CLK_COR_SEQ_1_1 =0b0100000000,
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p_CLK_COR_SEQ_1_2 =0b0000000000,
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p_CLK_COR_SEQ_1_3 =0b0000000000,
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p_CLK_COR_SEQ_1_4 =0b0000000000,
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p_CLK_CORRECT_USE ="FALSE",
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p_CLK_COR_SEQ_2_ENABLE =0b1111,
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p_CLK_COR_SEQ_2_1 =0b0100000000,
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p_CLK_COR_SEQ_2_2 =0b0000000000,
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p_CLK_COR_SEQ_2_3 =0b0000000000,
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p_CLK_COR_SEQ_2_4 =0b0000000000,
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# TX clock
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p_TXBUF_EN="FALSE",
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p_TX_XCLK_SEL="TXUSR",
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o_TXOUTCLK=self.txoutclk,
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p_TXOUT_DIV=2,
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i_TXOUTCLKSEL=0b11,
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# RX Channel Bonding Attributes
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p_CHAN_BOND_KEEP_ALIGN ="FALSE",
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p_CHAN_BOND_MAX_SKEW =1,
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p_CHAN_BOND_SEQ_LEN =1,
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p_CHAN_BOND_SEQ_1_1 =0b0000000000,
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p_CHAN_BOND_SEQ_1_2 =0b0000000000,
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p_CHAN_BOND_SEQ_1_3 =0b0000000000,
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p_CHAN_BOND_SEQ_1_4 =0b0000000000,
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p_CHAN_BOND_SEQ_1_ENABLE =0b1111,
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p_CHAN_BOND_SEQ_2_1 =0b0000000000,
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p_CHAN_BOND_SEQ_2_2 =0b0000000000,
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p_CHAN_BOND_SEQ_2_3 =0b0000000000,
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p_CHAN_BOND_SEQ_2_4 =0b0000000000,
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p_CHAN_BOND_SEQ_2_ENABLE =0b1111,
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p_CHAN_BOND_SEQ_2_USE ="FALSE",
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p_FTS_DESKEW_SEQ_ENABLE =0b1111,
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p_FTS_LANE_DESKEW_CFG =0b1111,
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p_FTS_LANE_DESKEW_EN ="FALSE",
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# TX Startup/Reset
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i_GTTXRESET=tx_init.gttxreset,
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o_TXRESETDONE=tx_init.txresetdone,
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p_TXSYNC_OVRD=1,
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i_TXDLYSRESET=tx_init.txdlysreset,
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o_TXDLYSRESETDONE=tx_init.txdlysresetdone,
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i_TXPHINIT=tx_init.txphinit,
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o_TXPHINITDONE=tx_init.txphinitdone,
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i_TXPHALIGNEN=1,
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i_TXPHALIGN=tx_init.txphalign,
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o_TXPHALIGNDONE=tx_init.txphaligndone,
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i_TXDLYEN=tx_init.txdlyen,
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i_TXUSERRDY=tx_init.txuserrdy,
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# RX Margin Analysis Attributes
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p_ES_CONTROL =0b000000,
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p_ES_ERRDET_EN ="FALSE",
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p_ES_EYE_SCAN_EN ="FALSE",
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p_ES_HORZ_OFFSET =0x010,
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p_ES_PMA_CFG =0b0000000000,
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p_ES_PRESCALE =0b00000,
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p_ES_QUALIFIER =0x00000000000000000000,
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p_ES_QUAL_MASK =0x00000000000000000000,
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p_ES_SDATA_MASK =0x00000000000000000000,
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p_ES_VERT_OFFSET =0b000000000,
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# TX data
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p_TX_DATA_WIDTH=20,
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i_TXCHARDISPMODE=Cat(txdata[9], txdata[19]),
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i_TXCHARDISPVAL=Cat(txdata[8], txdata[18]),
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i_TXDATA=Cat(txdata[:8], txdata[10:18]),
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i_TXUSRCLK=ClockSignal("rtio_tx"),
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i_TXUSRCLK2=ClockSignal("rtio_tx"),
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# FPGA RX Interface Attributes
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p_RX_DATA_WIDTH =20,
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# TX electrical
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i_TXBUFDIFFCTRL=0b100,
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i_TXDIFFCTRL=0b1000,
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# PMA Attributes
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p_OUTREFCLK_SEL_INV =0b11,
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p_PMA_RSV =0x00000333,
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p_PMA_RSV2 =0x00002040,
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p_PMA_RSV3 =0b00,
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p_PMA_RSV4 =0b0000,
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p_RX_BIAS_CFG =0b0000111100110011,
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p_DMONITOR_CFG =0x000A00,
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p_RX_CM_SEL =0b01,
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p_RX_CM_TRIM =0b0000,
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p_RX_DEBUG_CFG =0b00000000000000,
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p_RX_OS_CFG =0b0000010000000,
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p_TERM_RCAL_CFG =0b100001000010000,
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p_TERM_RCAL_OVRD =0b000,
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p_TST_RSV =0x00000000,
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p_RX_CLK25_DIV =5,
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p_TX_CLK25_DIV =5,
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p_UCODEER_CLR =0b0,
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# RX Startup/Reset
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i_GTRXRESET=rx_init.gtrxreset,
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i_RXPD=Cat(rx_init.gtrxpd, rx_init.gtrxpd),
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o_RXRESETDONE=rx_init.rxresetdone,
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i_RXDLYSRESET=rx_init.rxdlysreset,
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o_RXDLYSRESETDONE=rx_init.rxdlysresetdone,
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o_RXPHALIGNDONE=rxphaligndone,
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i_RXSYNCALLIN=rxphaligndone,
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i_RXUSERRDY=rx_init.rxuserrdy,
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i_RXSYNCIN=0,
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i_RXSYNCMODE=1,
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p_RXSYNC_MULTILANE=0,
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p_RXSYNC_OVRD=0,
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o_RXSYNCDONE=rx_init.rxsyncdone,
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p_RXPMARESET_TIME=0b11,
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o_RXPMARESETDONE=rx_init.rxpmaresetdone,
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# PCI Express Attributes
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p_PCS_PCIE_EN ="FALSE",
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# RX clock
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p_RX_CLK25_DIV=5,
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p_TX_CLK25_DIV=5,
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p_RX_XCLK_SEL="RXUSR",
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p_RXOUT_DIV=2,
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i_RXOUTCLKSEL=0b010,
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o_RXOUTCLK=self.rxoutclk,
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i_RXUSRCLK=ClockSignal("rtio_rx"),
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i_RXUSRCLK2=ClockSignal("rtio_rx"),
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p_RXCDR_CFG=0x0000107FE206001041010,
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p_RXPI_CFG1=1,
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p_RXPI_CFG2=1,
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# PCS Attributes
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p_PCS_RSVD_ATTR =0x000000000000,
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# RX Clock Correction Attributes
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p_CLK_CORRECT_USE="FALSE",
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# RX Buffer Attributes
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p_RXBUF_ADDR_MODE ="FAST",
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p_RXBUF_EIDLE_HI_CNT =0b1000,
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p_RXBUF_EIDLE_LO_CNT =0b0000,
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p_RXBUF_EN ="FALSE",
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p_RX_BUFFER_CFG =0b000000,
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p_RXBUF_RESET_ON_CB_CHANGE ="TRUE",
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p_RXBUF_RESET_ON_COMMAALIGN ="FALSE",
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p_RXBUF_RESET_ON_EIDLE ="FALSE",
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p_RXBUF_RESET_ON_RATE_CHANGE ="TRUE",
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p_RXBUFRESET_TIME =0b00001,
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p_RXBUF_THRESH_OVFLW =61,
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p_RXBUF_THRESH_OVRD ="FALSE",
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p_RXBUF_THRESH_UNDFLW =4,
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p_RXDLY_CFG =0x001F,
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p_RXDLY_LCFG =0x030,
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p_RXDLY_TAP_CFG =0x0000,
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p_RXPH_CFG =0xC00002,
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p_RXPHDLY_CFG =0x084020,
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p_RXPH_MONITOR_SEL =0b00000,
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p_RX_XCLK_SEL ="RXUSR",
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p_RX_DDI_SEL =0b000000,
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p_RX_DEFER_RESET_BUF_EN ="TRUE",
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# RX data
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p_RXBUF_EN="FALSE",
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p_RXDLY_CFG=0x001f,
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p_RXDLY_LCFG=0x030,
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p_RXPHDLY_CFG=0x084020,
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p_RXPH_CFG=0xc00002,
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p_RX_DATA_WIDTH=20,
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i_RXCOMMADETEN=1,
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i_RXDLYBYPASS=0,
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i_RXDDIEN=1,
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o_RXDISPERR=Cat(rxdata[9], rxdata[19]),
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o_RXCHARISK=Cat(rxdata[8], rxdata[18]),
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o_RXDATA=Cat(rxdata[:8], rxdata[10:18]),
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# CDR Attributes
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p_RXCDR_CFG =0x0001107FE206021081010,
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p_RXCDR_FR_RESET_ON_EIDLE =0b0,
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p_RXCDR_HOLD_DURING_EIDLE =0b0,
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p_RXCDR_PH_RESET_ON_EIDLE =0b0,
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p_RXCDR_LOCK_CFG =0b001001,
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# Pads
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i_GTPRXP=pads.rxp,
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i_GTPRXN=pads.rxn,
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o_GTPTXP=pads.txp,
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o_GTPTXN=pads.txn
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)
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# RX Initialization and Reset Attributes
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p_RXCDRFREQRESET_TIME =0b00001,
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p_RXCDRPHRESET_TIME =0b00001,
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p_RXISCANRESET_TIME =0b00001,
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p_RXPCSRESET_TIME =0b00001,
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p_RXPMARESET_TIME =0b00011,
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# RX OOB Signaling Attributes
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p_RXOOB_CFG =0b0000110,
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# RX Gearbox Attributes
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p_RXGEARBOX_EN ="FALSE",
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p_GEARBOX_MODE =0b000,
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# PRBS Detection Attribute
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p_RXPRBS_ERR_LOOPBACK =0b0,
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# Power-Down Attributes
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p_PD_TRANS_TIME_FROM_P2 =0x03c,
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p_PD_TRANS_TIME_NONE_P2 =0x3c,
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p_PD_TRANS_TIME_TO_P2 =0x64,
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# RX OOB Signaling Attributes
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p_SAS_MAX_COM =64,
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p_SAS_MIN_COM =36,
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p_SATA_BURST_SEQ_LEN =0b0101,
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p_SATA_BURST_VAL =0b100,
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p_SATA_EIDLE_VAL =0b100,
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p_SATA_MAX_BURST =8,
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p_SATA_MAX_INIT =21,
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p_SATA_MAX_WAKE =7,
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p_SATA_MIN_BURST =4,
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p_SATA_MIN_INIT =12,
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p_SATA_MIN_WAKE =4,
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# RX Fabric Clock Output Control Attributes
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p_TRANS_TIME_RATE =0x0E,
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# TX Buffer Attributes
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p_TXBUF_EN ="FALSE",
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p_TXBUF_RESET_ON_RATE_CHANGE ="TRUE",
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p_TXDLY_CFG =0x001F,
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p_TXDLY_LCFG =0x030,
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p_TXDLY_TAP_CFG =0x0000,
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p_TXPH_CFG =0x0780,
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p_TXPHDLY_CFG =0x084020,
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p_TXPH_MONITOR_SEL =0b00000,
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p_TX_XCLK_SEL ="TXUSR",
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# FPGA TX Interface Attributes
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p_TX_DATA_WIDTH =20,
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# TX Configurable Driver Attributes
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p_TX_DEEMPH0 =0b000000,
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p_TX_DEEMPH1 =0b000000,
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p_TX_EIDLE_ASSERT_DELAY =0b110,
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p_TX_EIDLE_DEASSERT_DELAY =0b100,
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p_TX_LOOPBACK_DRIVE_HIZ ="FALSE",
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p_TX_MAINCURSOR_SEL =0b0,
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p_TX_DRIVE_MODE ="DIRECT",
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p_TX_MARGIN_FULL_0 =0b1001110,
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p_TX_MARGIN_FULL_1 =0b1001001,
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p_TX_MARGIN_FULL_2 =0b1000101,
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p_TX_MARGIN_FULL_3 =0b1000010,
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p_TX_MARGIN_FULL_4 =0b1000000,
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p_TX_MARGIN_LOW_0 =0b1000110,
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p_TX_MARGIN_LOW_1 =0b1000100,
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p_TX_MARGIN_LOW_2 =0b1000010,
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p_TX_MARGIN_LOW_3 =0b1000000,
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p_TX_MARGIN_LOW_4 =0b1000000,
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# TX Gearbox Attributes
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p_TXGEARBOX_EN ="FALSE",
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# TX Initialization and Reset Attributes
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p_TXPCSRESET_TIME =0b00001,
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p_TXPMARESET_TIME =0b00001,
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# TX Receiver Detection Attributes
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p_TX_RXDETECT_CFG =0x1832,
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p_TX_RXDETECT_REF =0b100,
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# JTAG Attributes
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p_ACJTAG_DEBUG_MODE =0b0,
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p_ACJTAG_MODE =0b0,
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p_ACJTAG_RESET =0b0,
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# CDR Attributes
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p_CFOK_CFG =0x49000040E80,
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p_CFOK_CFG2 =0b0100000,
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p_CFOK_CFG3 =0b0100000,
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p_CFOK_CFG4 =0b0,
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p_CFOK_CFG5 =0x0,
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p_CFOK_CFG6 =0b0000,
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p_RXOSCALRESET_TIME =0b00011,
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p_RXOSCALRESET_TIMEOUT =0b00000,
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# PMA Attributes
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p_CLK_COMMON_SWING =0b0,
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p_RX_CLKMUX_EN =0b1,
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p_TX_CLKMUX_EN =0b1,
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p_ES_CLK_PHASE_SEL =0b0,
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p_USE_PCS_CLK_PHASE_SEL =0b0,
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p_PMA_RSV6 =0b0,
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p_PMA_RSV7 =0b0,
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# TX Configuration Driver Attributes
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p_TX_PREDRIVER_MODE =0b0,
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p_PMA_RSV5 =0b0,
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p_SATA_PLL_CFG ="VCO_3000MHZ",
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# RX Fabric Clock Output Control Attributes
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p_RXOUT_DIV =2,
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# TX Fabric Clock Output Control Attributes
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p_TXOUT_DIV =2,
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# RX Phase Interpolator Attributes
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p_RXPI_CFG0 =0b000,
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p_RXPI_CFG1 =0b1,
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p_RXPI_CFG2 =0b1,
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# RX Equalizer Attributes
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p_ADAPT_CFG0 =0x00000,
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p_RXLPMRESET_TIME =0b0001111,
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p_RXLPM_BIAS_STARTUP_DISABLE =0b0,
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p_RXLPM_CFG =0b0110,
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p_RXLPM_CFG1 =0b0,
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p_RXLPM_CM_CFG =0b0,
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p_RXLPM_GC_CFG =0b111100010,
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p_RXLPM_GC_CFG2 =0b001,
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p_RXLPM_HF_CFG =0b00001111110000,
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p_RXLPM_HF_CFG2 =0b01010,
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p_RXLPM_HF_CFG3 =0b0000,
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p_RXLPM_HOLD_DURING_EIDLE =0b0,
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p_RXLPM_INCM_CFG =0b0,
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p_RXLPM_IPCM_CFG =0b1,
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p_RXLPM_LF_CFG =0b000000001111110000,
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p_RXLPM_LF_CFG2 =0b01010,
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p_RXLPM_OSINT_CFG =0b100,
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# TX Phase Interpolator PPM Controller Attributes
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p_TXPI_CFG0 =0b00,
|
||||
p_TXPI_CFG1 =0b00,
|
||||
p_TXPI_CFG2 =0b00,
|
||||
p_TXPI_CFG3 =0b0,
|
||||
p_TXPI_CFG4 =0b0,
|
||||
p_TXPI_CFG5 =0b000,
|
||||
p_TXPI_GREY_SEL =0b0,
|
||||
p_TXPI_INVSTROBE_SEL =0b0,
|
||||
p_TXPI_PPMCLK_SEL ="TXUSRCLK2",
|
||||
p_TXPI_PPM_CFG =0x00,
|
||||
p_TXPI_SYNFREQ_PPM =0b001,
|
||||
|
||||
# LOOPBACK Attributes
|
||||
p_LOOPBACK_CFG =0b0,
|
||||
p_PMA_LOOPBACK_CFG =0b0,
|
||||
|
||||
# RX OOB Signalling Attributes
|
||||
p_RXOOB_CLK_CFG ="PMA",
|
||||
|
||||
# TX OOB Signalling Attributes
|
||||
p_TXOOB_CFG =0b0,
|
||||
|
||||
# RX Buffer Attributes
|
||||
p_RXSYNC_MULTILANE =0b0,
|
||||
p_RXSYNC_OVRD =0b0,
|
||||
p_RXSYNC_SKIP_DA =0b0,
|
||||
|
||||
# TX Buffer Attributes
|
||||
p_TXSYNC_MULTILANE =0b0,
|
||||
p_TXSYNC_OVRD =0b0,
|
||||
p_TXSYNC_SKIP_DA =0b0
|
||||
)
|
||||
gtp_params.update(
|
||||
# CPLL Ports
|
||||
i_GTRSVD =0b0000000000000000,
|
||||
i_PCSRSVDIN =0b0000000000000000,
|
||||
i_TSTIN =0b11111111111111111111,
|
||||
|
||||
# Channel - DRP Ports
|
||||
i_DRPADDR=rx_init.drpaddr,
|
||||
i_DRPCLK=ClockSignal("rtio_tx"),
|
||||
i_DRPDI=rx_init.drpdi,
|
||||
o_DRPDO=rx_init.drpdo,
|
||||
i_DRPEN=rx_init.drpen,
|
||||
o_DRPRDY=rx_init.drprdy,
|
||||
i_DRPWE=rx_init.drpwe,
|
||||
# FPGA TX Interface Datapath Configuration
|
||||
i_TX8B10BEN =0,
|
||||
# Loopback Ports
|
||||
i_LOOPBACK =0,
|
||||
# PCI Express Ports
|
||||
#o_PHYSTATUS =,
|
||||
i_RXRATE =0,
|
||||
#o_RXVALID =,
|
||||
# PMA Reserved Ports
|
||||
i_PMARSVDIN3 =0b0,
|
||||
i_PMARSVDIN4 =0b0,
|
||||
# Power-Down Ports
|
||||
i_RXPD =Cat(rx_init.gtrxpd, rx_init.gtrxpd),
|
||||
i_TXPD =0b00,
|
||||
# RX 8B/10B Decoder Ports
|
||||
i_SETERRSTATUS =0,
|
||||
# RX Initialization and Reset Ports
|
||||
i_EYESCANRESET =0,
|
||||
i_RXUSERRDY =rx_init.rxuserrdy,
|
||||
# RX Margin Analysis Ports
|
||||
#o_EYESCANDATAERROR =,
|
||||
i_EYESCANMODE =0,
|
||||
i_EYESCANTRIGGER =0,
|
||||
# Receive Ports
|
||||
i_CLKRSVD0 =0,
|
||||
i_CLKRSVD1 =0,
|
||||
i_DMONFIFORESET =0,
|
||||
i_DMONITORCLK =0,
|
||||
o_RXPMARESETDONE =rx_init.rxpmaresetdone,
|
||||
i_SIGVALIDCLK =0,
|
||||
# Receive Ports - CDR Ports
|
||||
i_RXCDRFREQRESET =0,
|
||||
i_RXCDRHOLD =0,
|
||||
#o_RXCDRLOCK =,
|
||||
i_RXCDROVRDEN =0,
|
||||
i_RXCDRRESET =0,
|
||||
i_RXCDRRESETRSV =0,
|
||||
i_RXOSCALRESET =0,
|
||||
i_RXOSINTCFG =0b0010,
|
||||
#o_RXOSINTDONE =,
|
||||
i_RXOSINTHOLD =0,
|
||||
i_RXOSINTOVRDEN =0,
|
||||
i_RXOSINTPD =0,
|
||||
#o_RXOSINTSTARTED =,
|
||||
i_RXOSINTSTROBE =0,
|
||||
#o_RXOSINTSTROBESTARTED =,
|
||||
i_RXOSINTTESTOVRDEN =0,
|
||||
# Receive Ports - Clock Correction Ports
|
||||
#o_RXCLKCORCNT =,
|
||||
# Receive Ports - FPGA RX Interface Datapath Configuration
|
||||
i_RX8B10BEN =0,
|
||||
# Receive Ports - FPGA RX Interface Ports
|
||||
o_RXDATA =Cat(rxdata[:8], rxdata[10:18]),
|
||||
i_RXUSRCLK =ClockSignal("rtio_rx"),
|
||||
i_RXUSRCLK2 =ClockSignal("rtio_rx"),
|
||||
# Receive Ports - Pattern Checker Ports
|
||||
#o_RXPRBSERR =,
|
||||
i_RXPRBSSEL =0,
|
||||
# Receive Ports - Pattern Checker ports
|
||||
i_RXPRBSCNTRESET =0,
|
||||
# Receive Ports - RX 8B/10B Decoder Ports
|
||||
#o_RXCHARISCOMMA =,
|
||||
o_RXCHARISK =Cat(rxdata[8], rxdata[18]),
|
||||
o_RXDISPERR =Cat(rxdata[9], rxdata[19]),
|
||||
|
||||
#o_RXNOTINTABLE =,
|
||||
# Receive Ports - RX AFE Ports
|
||||
i_GTPRXN =pads.rxn,
|
||||
i_GTPRXP =pads.rxp,
|
||||
i_PMARSVDIN2 =0b0,
|
||||
#o_PMARSVDOUT0 =,
|
||||
#o_PMARSVDOUT1 =,
|
||||
# Receive Ports - RX Buffer Bypass Ports
|
||||
i_RXBUFRESET =0,
|
||||
#o_RXBUFSTATUS =,
|
||||
i_RXDDIEN =1,
|
||||
i_RXDLYBYPASS =0,
|
||||
i_RXDLYEN =1,
|
||||
i_RXDLYOVRDEN =0,
|
||||
i_RXDLYSRESET =rx_init.rxdlysreset,
|
||||
o_RXDLYSRESETDONE =rx_init.rxdlysresetdone,
|
||||
i_RXPHALIGN =0,
|
||||
o_RXPHALIGNDONE =rxphaligndone,
|
||||
i_RXPHALIGNEN =0,
|
||||
i_RXPHDLYPD =0,
|
||||
i_RXPHDLYRESET =0,
|
||||
#o_RXPHMONITOR =,
|
||||
i_RXPHOVRDEN =0,
|
||||
#o_RXPHSLIPMONITOR =,
|
||||
#o_RXSTATUS =,
|
||||
i_RXSYNCALLIN =rxphaligndone,
|
||||
o_RXSYNCDONE =rx_init.rxsyncdone,
|
||||
i_RXSYNCIN =0,
|
||||
i_RXSYNCMODE =1,
|
||||
#o_RXSYNCOUT =,
|
||||
# Receive Ports - RX Byte and Word Alignment Ports
|
||||
#o_RXBYTEISALIGNED =,
|
||||
#o_RXBYTEREALIGN =,
|
||||
#o_RXCOMMADET =,
|
||||
i_RXCOMMADETEN =1,
|
||||
i_RXMCOMMAALIGNEN =0,
|
||||
i_RXPCOMMAALIGNEN =0,
|
||||
i_RXSLIDE =0,
|
||||
# Receive Ports - RX Channel Bonding Ports
|
||||
#o_RXCHANBONDSEQ =,
|
||||
i_RXCHBONDEN =0,
|
||||
i_RXCHBONDI =0b0000,
|
||||
i_RXCHBONDLEVEL =0,
|
||||
i_RXCHBONDMASTER =0,
|
||||
#o_RXCHBONDO =,
|
||||
i_RXCHBONDSLAVE =0,
|
||||
# Receive Ports - RX Channel Bonding Ports
|
||||
#o_RXCHANISALIGNED =,
|
||||
#o_RXCHANREALIGN =,
|
||||
# Receive Ports - RX Decision Feedback Equalizer
|
||||
#o_DMONITOROUT =,
|
||||
i_RXADAPTSELTEST =0,
|
||||
i_RXDFEXYDEN =0,
|
||||
i_RXOSINTEN =0b1,
|
||||
i_RXOSINTID0 =0,
|
||||
i_RXOSINTNTRLEN =0,
|
||||
#o_RXOSINTSTROBEDONE =,
|
||||
# Receive Ports - RX Driver,OOB signalling,Coupling and Eq.,CDR
|
||||
i_RXLPMLFOVRDEN =0,
|
||||
i_RXLPMOSINTNTRLEN =0,
|
||||
# Receive Ports - RX Equalizer Ports
|
||||
i_RXLPMHFHOLD =0,
|
||||
i_RXLPMHFOVRDEN =0,
|
||||
i_RXLPMLFHOLD =0,
|
||||
i_RXOSHOLD =0,
|
||||
i_RXOSOVRDEN =0,
|
||||
# Receive Ports - RX Fabric ClocK Output Control Ports
|
||||
#o_RXRATEDONE =,
|
||||
# Receive Ports - RX Fabric Clock Output Control Ports
|
||||
i_RXRATEMODE =0b0,
|
||||
# Receive Ports - RX Fabric Output Control Ports
|
||||
o_RXOUTCLK =self.rxoutclk,
|
||||
#o_RXOUTCLKFABRIC =,
|
||||
#o_RXOUTCLKPCS =,
|
||||
i_RXOUTCLKSEL =0b010,
|
||||
# Receive Ports - RX Gearbox Ports
|
||||
#o_RXDATAVALID =,
|
||||
#o_RXHEADER =,
|
||||
#o_RXHEADERVALID =,
|
||||
#o_RXSTARTOFSEQ =,
|
||||
i_RXGEARBOXSLIP =0,
|
||||
# Receive Ports - RX Initialization and Reset Ports
|
||||
i_GTRXRESET =rx_init.gtrxreset,
|
||||
i_RXLPMRESET =0,
|
||||
i_RXOOBRESET =0,
|
||||
i_RXPCSRESET =0,
|
||||
i_RXPMARESET =0,
|
||||
# Receive Ports - RX OOB Signaling ports
|
||||
#o_RXCOMSASDET =,
|
||||
#o_RXCOMWAKEDET =,
|
||||
#o_RXCOMINITDET =,
|
||||
#o_RXELECIDLE =,
|
||||
i_RXELECIDLEMODE =0b11,
|
||||
|
||||
# Receive Ports - RX Polarity Control Ports
|
||||
i_RXPOLARITY =0,
|
||||
# Receive Ports -RX Initialization and Reset Ports
|
||||
o_RXRESETDONE =rx_init.rxresetdone,
|
||||
# TX Buffer Bypass Ports
|
||||
i_TXPHDLYTSTCLK =0,
|
||||
# TX Configurable Driver Ports
|
||||
i_TXPOSTCURSOR =0b00000,
|
||||
i_TXPOSTCURSORINV =0,
|
||||
i_TXPRECURSOR =0,
|
||||
i_TXPRECURSORINV =0,
|
||||
# TX Fabric Clock Output Control Ports
|
||||
i_TXRATEMODE =0,
|
||||
# TX Initialization and Reset Ports
|
||||
i_CFGRESET =0,
|
||||
i_GTTXRESET =tx_init.gttxreset,
|
||||
#o_PCSRSVDOUT =,
|
||||
i_TXUSERRDY =tx_init.txuserrdy,
|
||||
# TX Phase Interpolator PPM Controller Ports
|
||||
i_TXPIPPMEN =0,
|
||||
i_TXPIPPMOVRDEN =0,
|
||||
i_TXPIPPMPD =0,
|
||||
i_TXPIPPMSEL =0,
|
||||
i_TXPIPPMSTEPSIZE =0,
|
||||
# Transceiver Reset Mode Operation
|
||||
i_GTRESETSEL =0,
|
||||
i_RESETOVRD =0,
|
||||
# Transmit Ports
|
||||
#o_TXPMARESETDONE =,
|
||||
# Transmit Ports - Configurable Driver Ports
|
||||
i_PMARSVDIN0 =0b0,
|
||||
i_PMARSVDIN1 =0b0,
|
||||
# Transmit Ports - FPGA TX Interface Ports
|
||||
i_TXDATA =Cat(txdata[:8], txdata[10:18]),
|
||||
i_TXUSRCLK =ClockSignal("rtio_tx"),
|
||||
i_TXUSRCLK2 =ClockSignal("rtio_tx"),
|
||||
|
||||
# Transmit Ports - PCI Express Ports
|
||||
i_TXELECIDLE =0,
|
||||
i_TXMARGIN =0,
|
||||
i_TXRATE =0,
|
||||
i_TXSWING =0,
|
||||
# Transmit Ports - Pattern Generator Ports
|
||||
i_TXPRBSFORCEERR =0,
|
||||
# Transmit Ports - TX 8B/10B Encoder Ports
|
||||
i_TX8B10BBYPASS =0,
|
||||
i_TXCHARDISPMODE =Cat(txdata[9], txdata[19]),
|
||||
i_TXCHARDISPVAL =Cat(txdata[8], txdata[18]),
|
||||
i_TXCHARISK =0,
|
||||
# Transmit Ports - TX Buffer Bypass Ports
|
||||
i_TXDLYBYPASS =0,
|
||||
i_TXDLYEN =tx_init.txdlyen,
|
||||
i_TXDLYHOLD =0,
|
||||
i_TXDLYOVRDEN =0,
|
||||
i_TXDLYSRESET =tx_init.txdlysreset,
|
||||
o_TXDLYSRESETDONE =tx_init.txdlysresetdone,
|
||||
i_TXDLYUPDOWN =0,
|
||||
i_TXPHALIGN =tx_init.txphalign,
|
||||
o_TXPHALIGNDONE =tx_init.txphaligndone,
|
||||
i_TXPHALIGNEN =1,
|
||||
i_TXPHDLYPD =0,
|
||||
i_TXPHDLYRESET =0,
|
||||
i_TXPHINIT =tx_init.txphinit,
|
||||
o_TXPHINITDONE =tx_init.txphinitdone,
|
||||
i_TXPHOVRDEN =0,
|
||||
# Transmit Ports - TX Buffer Ports
|
||||
#o_TXBUFSTATUS =,
|
||||
# Transmit Ports - TX Buffer and Phase Alignment Ports
|
||||
i_TXSYNCALLIN =0,
|
||||
#o_TXSYNCDONE =,
|
||||
#i_TXSYNCIN =0,
|
||||
#i_TXSYNCMODE =0,
|
||||
#o_TXSYNCOUT =,
|
||||
# Transmit Ports - TX Configurable Driver Ports
|
||||
o_GTPTXN =pads.txn,
|
||||
o_GTPTXP =pads.txp,
|
||||
i_TXBUFDIFFCTRL =0b100,
|
||||
i_TXDEEMPH =0,
|
||||
i_TXDIFFCTRL =0b1000,
|
||||
i_TXDIFFPD =0,
|
||||
i_TXINHIBIT =0,
|
||||
i_TXMAINCURSOR =0b0000000,
|
||||
i_TXPISOPD =0,
|
||||
# Transmit Ports - TX Fabric Clock Output Control Ports
|
||||
o_TXOUTCLK =self.txoutclk,
|
||||
#o_TXOUTCLKFABRIC =,
|
||||
#o_TXOUTCLKPCS =,
|
||||
i_TXOUTCLKSEL =0b011,
|
||||
#o_TXRATEDONE =,
|
||||
# Transmit Ports - TX Gearbox Ports
|
||||
#o_TXGEARBOXREADY =,
|
||||
i_TXHEADER =0,
|
||||
i_TXSEQUENCE =0,
|
||||
i_TXSTARTSEQ =0,
|
||||
# Transmit Ports - TX Initialization and Reset Ports
|
||||
i_TXPCSRESET =0,
|
||||
i_TXPMARESET =0,
|
||||
o_TXRESETDONE =tx_init.txresetdone,
|
||||
# Transmit Ports - TX OOB signalling Ports
|
||||
#o_TXCOMFINISH =,
|
||||
i_TXCOMINIT =0,
|
||||
i_TXCOMSAS =0,
|
||||
i_TXCOMWAKE =0,
|
||||
i_TXPDELECIDLEMODE =0,
|
||||
# Transmit Ports - TX Polarity Control Ports
|
||||
i_TXPOLARITY =0,
|
||||
# Transmit Ports - TX Receiver Detection Ports
|
||||
i_TXDETECTRX =0,
|
||||
# Transmit Ports - pattern Generator Ports
|
||||
i_TXPRBSSEL =0
|
||||
)
|
||||
if qpll_channel.index == 0:
|
||||
gtp_params.update(
|
||||
i_RXSYSCLKSEL=0b00,
|
||||
|
|
|
|||
Loading…
Reference in New Issue