Answers Database

M1.3/M1.4 JTAG Programmer: Only Parallel cable seen if both Xchecker and Parallel cables connected


Record #2261

Product Family:  Software

Product Line:  EPLD Core

Problem Title:
M1.3/M1.4 JTAG Programmer:  Only Parallel cable seen if both Xchecker
and Parallel cables connected



Problem Description:
Keywords:  JTAG Programmer, Parallel Cable, Xchecker Cable

Urgency:  Standard

General Description:

If both the Parallel JTAG Download Cable, and the Xchecker
Serial Download Cable are connected to the machine, only the
Parallel Cable will be seen by the computer, even if the
Xchecker cable has power.


Solution 1:

If you wish to use the Xchecker Cable for programming, be sure
that the Parallel JTAG Cable is disconnected from the computer
BEFORE invoking JTAG Programmer.



End of Record #2261