From 892236ade101e929a11a90a7684c685411ea89b8 Mon Sep 17 00:00:00 2001 From: Christian Henz Date: Sat, 25 Mar 2023 14:02:27 +0100 Subject: blackice_ii: fix incorrect SRAM /CE pin assignment The /CE pin was assigned incorrectly (136 instead of 23), also pin 136 was assigned twice, so the SRAMResource failed to instantiate at all. Fixed version was tested successfully with HW. --- amaranth_boards/blackice_ii.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'amaranth_boards/blackice_ii.py') diff --git a/amaranth_boards/blackice_ii.py b/amaranth_boards/blackice_ii.py index 99fd1e7..cbaab98 100644 --- a/amaranth_boards/blackice_ii.py +++ b/amaranth_boards/blackice_ii.py @@ -35,7 +35,7 @@ class BlackIceIIPlatform(LatticeICE40Platform): ), SRAMResource(0, - cs_n="136", oe_n="29", we_n="120", + cs_n="23", oe_n="29", we_n="120", a="137 138 139 141 142 42 43 44 73 74 75 76 115 116 117 118 119 78", d="136 135 134 130 125 124 122 121 62 61 60 56 55 48 47 45", dm_n="24 28", -- cgit v1.2.3