Zilog Z8F0130 - Manual (Page 152)

Using the Integrated Development Environment UM013037-1212
128
Zilog Developer Studio II – Z8 Encore!
User Manual
10. Select the Use Page Erase checkbox if you want the internal Flash to be page-erased.
Deselect this checkbox if you want the internal Flash to be mass-erased.
11. Select the Close Dialog When Flash Complete checkbox to close the dialog box
after writing the hex file to Flash memory.
12. If you want to use the serialization feature or want to check a serial number that has
already been programmed at an address, see the Serialization section on page 128.
13. Program the Flash memory by clicking one of the following buttons:
– Click Program to write the hex file to Flash memory and perform no checking
while writing.
– Click Program and Verify to write the hex file to Flash memory by writing a seg-
ment of data and then reading back the segment and verifying that it has been
written correctly.
14. Verify the Flash memory by clicking Verify .
When you click Verify , the Flash Loader reads and compares the hex file contents
with the current contents of Flash memory. This function does not change target Flash
memory.
If you want to run the program that you just flashed, use the following procedure:
15. After you see Flashing complete in the Status area of the Flash Loader Proces-
sor dialog box, click Close to close the dialog box.
16. Remove the power supply, followed by the USB Smart Cable.
17. Reconnect the power supply.
Serialization
The general procedure to write a serial number to a Flash device involves the following
steps:
1. Choose a location for the serial number inside or outside of the address range defined
in the hex file.
The serial number must be written to a location that is not being written to by the hex file.
2. Erase the Flash device.
3. Write the hex file to the Flash device and then write the serial number
or
Note:
Note: