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connection is now more robust
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src/module_phy_plus_lane/phy_plus_lane.vhd

Lines changed: 3 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -1004,7 +1004,7 @@ begin
10041004
------------------------------------------------------------------------------
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--see PG331 this signal should be more than 1 cycle of GTY free running clk (in this case CLK signal)
1007-
reset_gty_all_in <= (not RST_N or lane_reset_cmd) and --gty is reset for each global reset or lane reset command
1007+
reset_gty_all_in <= (not RST_N ) and --gty is reset for each global reset or lane reset command
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rst_gty_done_i ; --do not reset pll if there is already a reset ongoing i.e. done is low
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--see ("important" chapter from https://docs.amd.com/r/en-US/pg331-versal-transceivers/Reset-State-Machines
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process(CLK, reset_gty_all_in)
@@ -1028,8 +1028,8 @@ begin
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INTF0_RX0_ch_rxcdrovrden <= "0" when cdr_from_lif = '1' else "0";
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-- Disable transmitter and/or receiver drinvin function
1031-
INTF0_TX0_ch_txpd <= "11" when transmitter_dis_from_lif = '1' else "00";
1032-
INTF0_RX0_ch_rxpd <= "11" when receiver_dis_from_lif = '1' else "00";
1031+
INTF0_TX0_ch_txpd <= "00";--"11" when transmitter_dis_from_lif = '1' else "00";
1032+
INTF0_RX0_ch_rxpd <= "00";--"11" when receiver_dis_from_lif = '1' else "00";
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-- some port depends on GTYP configuration for channel----

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