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Enable JTAG WINCUPL CPLD

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camius

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Hello,

While waiting for a synthesis tool license I am forced to use WINCUPL in order to test an atmel CPLD. Made a program to turn on LEDs with buttons but was not able to load again. Figured out that when I did a JTAG override in ATMELISP, I would no longer be able to access JTAG without a stand alone programmer. My question is, how do I enable JTAG in a .JED file. Below is a snipper of the .jed file generated by WINCUPL.

Using ATMEL ATF1504AS CPLD.

Thank you

Code: 
NOTE  device configuration bits*
NOTE   0         0         0*
L34134 00111111111011010000000111111111*

NOTE  Special Purpose Bits (JTAG) *
L34166 1011*

NOTE  UES bits*
L34170 1111111111111111*

NOTE  Reserved bits *
L34186 000000*

C3734*
0000
 


With regards with the 'special purpose bits', the new .jed file has '1111*' instead of '1011*'
 

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