Introduction - If you have any usage issues, please Google them yourself
For Bootloader of sst89x516 (sst89x564), using HyperTerminal with the xmodem protocol download (only supports a bin file download). In the crystal is 11.0592, unopened double the speed of the case, the baud rate is 57600bps. HyperTerminal long press the Z key and the system power-on to download or 500ms after the jump to block0 program implementation, instead of the original SST BSL scalable remote upgrade