Hi, I am new to configurating multiple devices through JTAG. Does anyone know if it is possible to configure multiple devices (Xilinx Spartan FPGA and CPLD) in a daisy chain through JTAG. The problem I face is that the the devices concerned have different Vcc(s). The former is 5V and the latter is a 3.3V device. Is it only possible to configure them separately through JTAG. Thank you.
Configurating multiple devices(FPGA and CPLD) with different Vccs through the JTAG
Apr 20, 2004
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