1.40 1. Supported dual-core CPU. * Dual-Core CPU is supported by PCB rev. 1.03 and above motherboard. 1.30 1. AMI EIST function code updated. 1.20 1. Updated AMI latest EIST eModule code 1.10 1. CPU microcode updated. 2. Enhanced Intel SpeedStep Technology (EIST) supported. 1.00 1. First released.