From 8d2f868d42476e7e97e494cb24fb08c00ab5170c Mon Sep 17 00:00:00 2001 From: Zane Kaminski Date: Tue, 8 Oct 2024 07:21:01 -0400 Subject: [PATCH] Turn off FSB data output onto PDS bus when PDS bus idle --- cpld/IOBM.v | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/cpld/IOBM.v b/cpld/IOBM.v index c8dfc81..eb1897a 100644 --- a/cpld/IOBM.v +++ b/cpld/IOBM.v @@ -108,7 +108,8 @@ module IOBM( DoutOE <= ((IOS==0 && IOREQr && !IORW && !C8Mr) || (DoutOE && (IOS==2 || IOS==3 || IOS==4 || IOS==5))); end - assign nDoutOE = !(AoutOE && (DoutOE || (IOS0 && !IOREQr))); + //assign nDoutOE = !(AoutOE && (DoutOE || (IOS0 && !IOREQr))); + assign nDoutOE = !(AoutOE && DoutOE); /* AS, DS, RW control */ always @(negedge C16M) begin