-jtag newtap $_CHIPNAME unknown1 -irlen 38 -ircapture 0x0 -irmask 0x0
-jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0x0 -expected-id $_CPUTAPID
-jtag newtap $_CHIPNAME unknown2 irlen 8 -ircapture 0x0 -irmask 0x0
+jtag newtap $_CHIPNAME dsp -irlen 38 -expected-id 0x03df1d81
+jtag newtap $_CHIPNAME arm -irlen 4 -expected-id $_CPUTAPID
+jtag newtap $_CHIPNAME unknown -irlen 8