Zilog S3F80P5 - Manual (Page 11)

UM026602-0515 P R E L I M I N A R Y Connecting to the Target Board
S3 Flash In-System Programmer
User Manual
8
10. Repeat steps 4 through 9 for the ISP II DFU and S3 Console devices.
The ISP II DFU device can be used to update the firmware in the USB ISP. It is not neces-
sary to install the ISP II DFU driver on the PC until a firmware update needs to be per-
formed. The S3 Console device is used to provide a virtual COM port on the PC through
which the S3 Monitor and/or Boot Loader libraries can communicate, instead of using a
physical serial port. If the application programmed into the target S3 device does not use
the S3 Monitor and/or Boot Loader libraries, or the application uses a standard UART for
the Monitor and/or Boot Loader console, it is not necessary to install the S3 Console
driver on the PC.
Figure 6. The Windows Update Driver Software Complete Dialog
Note: