From 53e98f75bedc90a1c8393ae3e9a944ee021a9dc6 Mon Sep 17 00:00:00 2001 From: Florent Kermarrec Date: Tue, 12 Jan 2021 17:32:02 +0100 Subject: [PATCH] phy/ecp5ddrphy: remplace dq_i DELAYF with DELAYG. --- litedram/phy/ecp5ddrphy.py | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) diff --git a/litedram/phy/ecp5ddrphy.py b/litedram/phy/ecp5ddrphy.py index 8a17377..62b803a 100644 --- a/litedram/phy/ecp5ddrphy.py +++ b/litedram/phy/ecp5ddrphy.py @@ -349,13 +349,10 @@ class ECP5DDRPHY(Module, AutoCSR): cycles = 1) self.submodules += dq_i_bitslip self.specials += [ - Instance("DELAYF", - p_DEL_MODE = "DQS_ALIGNED_X2", - i_LOADN = 0, - i_MOVE = 0, - i_DIRECTION = 0, - i_A = dq_i, - o_Z = dq_i_delayed + Instance("DELAYG", + p_DEL_MODE = "DQS_ALIGNED_X2", + i_A = dq_i, + o_Z = dq_i_delayed ), Instance("IDDRX2DQA", i_RST = ResetSignal("sys"),