From ae414655df64a1ca4eb3f697981ddb8e77bd5b00 Mon Sep 17 00:00:00 2001 From: Luke Kenneth Casson Leighton Date: Tue, 22 Sep 2020 12:47:49 +0100 Subject: [PATCH] add JTAG IOpads and rename rst to sys_rst --- src/soc/litex/florent/libresoc/ls180.py | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/src/soc/litex/florent/libresoc/ls180.py b/src/soc/litex/florent/libresoc/ls180.py index 01823135..bcf363b5 100644 --- a/src/soc/litex/florent/libresoc/ls180.py +++ b/src/soc/litex/florent/libresoc/ls180.py @@ -23,7 +23,14 @@ import os _io = [ ("sys_clk", 0, Pins("G2"), IOStandard("LVCMOS33")), - ("rst", 0, Pins("R1"), IOStandard("LVCMOS33")), + ("sys_rst", 0, Pins("R1"), IOStandard("LVCMOS33")), + + ("jtag", 0, + Subsignal("tms", Pins("Z1"), IOStandard("LVCMOS33")), + Subsignal("tck", Pins("Z2"), IOStandard("LVCMOS33")), + Subsignal("tdi", Pins("Z3"), IOStandard("LVCMOS33")), + Subsignal("tdo", Pins("Z4"), IOStandard("LVCMOS33")), + ), ("serial", 0, Subsignal("tx", Pins("L4"), IOStandard("LVCMOS33")), -- 2.30.2