This is Firmware modified to support 1000AHZ A9 reference Credits to Dr.Frank 03458-88887.bin = FW 8 03458-88897.bin = FW 9 03458-88897_new.bin = FW 9, CAL? 2,5 has value of 6.5V, instead of 7.0V change done in U114_Rev9_new.hex EPROM type M27C4002, DIP 40