From 53e9e0914e038bb9095772f5d41a390f86d8cb2c Mon Sep 17 00:00:00 2001 From: Hans Baier Date: Sat, 16 Apr 2022 15:00:01 +0700 Subject: [PATCH] qmtech_ep4cgx150 80MHz default works well --- litex_boards/targets/qmtech_ep4cgx150.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/litex_boards/targets/qmtech_ep4cgx150.py b/litex_boards/targets/qmtech_ep4cgx150.py index 9afd5b0..4dc558d 100755 --- a/litex_boards/targets/qmtech_ep4cgx150.py +++ b/litex_boards/targets/qmtech_ep4cgx150.py @@ -129,7 +129,7 @@ def main(): target_group = parser.add_argument_group(title="Target options") target_group.add_argument("--build", action="store_true", help="Build bitstream.") target_group.add_argument("--load", action="store_true", help="Load bitstream.") - target_group.add_argument("--sys-clk-freq", default=50e6, help="System clock frequency.") + target_group.add_argument("--sys-clk-freq", default=80e6, help="System clock frequency.") target_group.add_argument("--sdram-rate", default="1:1", help="SDRAM Rate (1:1 Full Rate or 1:2 Half Rate).") target_group.add_argument("--with-daughterboard", action="store_true", help="Board plugged into the QMTech daughterboard.") ethopts = target_group.add_mutually_exclusive_group()