AZPB70 Datasheet, PDF (6/15 Pages) Arizona Microtek, Inc – Programmer Board Kit for AZT70/71

Arizona Microtek, Inc.
AZPB70
Programmer Board for AZT70/71
PROGRAM OPERATION
Make sure the USB cable is connected to the PC and the programmer board. Start the program by double clicking on the
“AZT70_71Programmer.exe” icon. The computer then shows the following window.
Figure 9 – Program window
The programmer window contains four sections: IC/Status, Read Operations, Cap Control and Write Operations.
IC/STATUS
The ‘IC’ field shows the chip type selected by jumper on the programming board, either the AZT70 or AZT71. The
‘STATUS’ field gives the results of the most recent programmer operation.
READ OPERATIONS
Pressing the ‘Read Capacitance’ button starts a read sequence of each EEPROM bit. The ‘Cap. Setting’ field shows the
equivalent capacitance based on the bit states. The ‘CTotal’ field adds the fixed capacitance to give the total capacitance
seen at the X₁ pin.
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May 2012, Rev 1.2