diff --git a/src/target/target/ipx42x.cfg b/src/target/target/pxi42x.cfg
similarity index 88%
rename from src/target/target/ipx42x.cfg
rename to src/target/target/pxi42x.cfg
index 961a5c935989fcf69f2c67334bf7b5a385b94950..db0b91584cf9ec171aa77ccc9f1f2a2e1c4e71d4 100644
--- a/src/target/target/ipx42x.cfg
+++ b/src/target/target/pxi42x.cfg
@@ -25,7 +25,7 @@ if { [info exists CPUTAPID ] } {
 reset_config srst_only srst_pulls_trst
 #jtag scan chain
 
-jtag newtap $_CPUNAME cpu -irlen 7 -ircapture 0x1 -irmask 0x7f -expected-id $_CPUTAPID
+jtag newtap $_CHIPNAME cpu -irlen 7 -ircapture 0x1 -irmask 0x7f -expected-id $_CPUTAPID
 
 set _TARGETNAME [format "%s.cpu" $_CHIPNAME]
 target create $_TARGETNAME xscale -endian $_ENDIAN -chain-position $_TARGETNAME -variant ipxP42x