From 549f3b07baea70d2422d4c53feb4be475aa99c42 Mon Sep 17 00:00:00 2001
From: Romain Broucquart <romain.broucquart@synchrotron-soleil.fr>
Date: Mon, 14 Mar 2022 17:24:58 +0100
Subject: [PATCH] Change serial line rate
After check, the line rate is exactly 2.125 Gbps (20*106.25MHz)
---
tcl/generate_gtwizard.tcl | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/tcl/generate_gtwizard.tcl b/tcl/generate_gtwizard.tcl
index eb00784..7ab3be7 100644
--- a/tcl/generate_gtwizard.tcl
+++ b/tcl/generate_gtwizard.tcl
@@ -8,20 +8,20 @@ set_property -dict [list \
CONFIG.CHANNEL_ENABLE {X0Y4} \
CONFIG.TX_MASTER_CHANNEL {X0Y4} \
CONFIG.RX_MASTER_CHANNEL {X0Y4} \
- CONFIG.TX_LINE_RATE {2.12} \
+ CONFIG.TX_LINE_RATE {2.125} \
CONFIG.TX_PLL_TYPE {QPLL1} \
CONFIG.TX_REFCLK_FREQUENCY {156.2500001} \
CONFIG.TX_DATA_ENCODING {8B10B} \
CONFIG.TX_USER_DATA_WIDTH {16} \
CONFIG.TX_INT_DATA_WIDTH {20} \
- CONFIG.TX_QPLL_FRACN_NUMERATOR {4563402} \
- CONFIG.RX_LINE_RATE {2.12} \
+ CONFIG.TX_QPLL_FRACN_NUMERATOR {6710886} \
+ CONFIG.RX_LINE_RATE {2.125} \
CONFIG.RX_PLL_TYPE {QPLL1} \
CONFIG.RX_REFCLK_FREQUENCY {156.2500001} \
CONFIG.RX_DATA_DECODING {8B10B} \
CONFIG.RX_USER_DATA_WIDTH {16} \
CONFIG.RX_INT_DATA_WIDTH {20} \
- CONFIG.RX_QPLL_FRACN_NUMERATOR {4563402} \
+ CONFIG.RX_QPLL_FRACN_NUMERATOR {6710886} \
CONFIG.RX_JTOL_FC {1.2717457} \
CONFIG.RX_OUTCLK_SOURCE {RXOUTCLKPMA} \
CONFIG.RX_COMMA_M_VAL {1010000011} \
@@ -48,7 +48,7 @@ set_property -dict [list \
CONFIG.LOCATE_RESET_CONTROLLER {CORE} \
CONFIG.LOCATE_USER_DATA_WIDTH_SIZING {CORE} \
CONFIG.TXPROGDIV_FREQ_SOURCE {QPLL1} \
- CONFIG.TXPROGDIV_FREQ_VAL {106} \
+ CONFIG.TXPROGDIV_FREQ_VAL {106.25} \
CONFIG.FREERUN_FREQUENCY {100} \
CONFIG.SECONDARY_QPLL_ENABLE {true} \
CONFIG.SECONDARY_QPLL_REFCLK_FREQUENCY {156.25} \
--
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