Release Note, PL2303 Mac OS 8/9 driver v1.3.6 build 1, Prolific Edition ================================================== Requirement: . MacOS 8/9 . USB host controller . Device using PL-2303H or PL-2303X Supported device ID and descriptions: VID_067B&PID_2303, "PL-2303" VID_067B&PID_04BB, "IO-DATA" Changes from v1.3.5b2: . BugFix: The chip detection(H or X) was not correct, it introduced data transfer problems. ================================================== Prolific Technology Inc. http://tech.prolific.com.tw