-# Use RCLK. If RCLK is not available fall back to 500kHz.
-#
+# Use RCLK. If RCLK is not available fall back to 500kHz.
+#
# Depending on cabling you might be able to eek this up to 2000kHz.
jtag_rclk 500
-if { [info exists CHIPNAME] } {
+if { [info exists CHIPNAME] } {
set _CHIPNAME $CHIPNAME
} else {
set _CHIPNAME lpc2148