diff --git a/tcl/board/ti-cc3200-launchxl.cfg b/tcl/board/ti_cc3200_launchxl.cfg
similarity index 84%
rename from tcl/board/ti-cc3200-launchxl.cfg
rename to tcl/board/ti_cc3200_launchxl.cfg
index fd80c5310..b78b09b7c 100644
--- a/tcl/board/ti-cc3200-launchxl.cfg
+++ b/tcl/board/ti_cc3200_launchxl.cfg
@@ -12,7 +12,9 @@ if { [info exists TRANSPORT] } {
    transport select jtag
 }
 
+adapter_khz 2500
+
 set WORKAREASIZE 0x40000
-source [find target/cc32xx.cfg]
+source [find target/ti_cc32xx.cfg]
 
 reset_config srst_only