From: Sebastien Bourdeauducq <sebastien@milkymist.org>
Date: Sat, 4 Aug 2012 15:38:42 +0000 (+0200)
Subject: asmicon/multiplexer: correct read-to-write delay to prevent conflicts on the tag bus
X-Git-Tag: 24jan2021_ls180~3090
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=1451cad710dfade3c5ce7ab593a9b0419fcc2906;p=litex.git

asmicon/multiplexer: correct read-to-write delay to prevent conflicts on the tag bus
---

diff --git a/milkymist/asmicon/multiplexer.py b/milkymist/asmicon/multiplexer.py
index f3d5ffbf..c9734a1f 100644
--- a/milkymist/asmicon/multiplexer.py
+++ b/milkymist/asmicon/multiplexer.py
@@ -239,7 +239,7 @@ class Multiplexer:
 		
 		# Control FSM
 		fsm = FSM("READ", "WRITE", "REFRESH", delayed_enters=[
-			("RTW", "WRITE", math.ceil((self.timing_settings.CL+1)/2)),
+			("RTW", "WRITE", self.timing_settings.rd_delay),
 			("WTR", "READ", self.timing_settings.tWR)
 		])
 		fsm.act(fsm.READ,