verilog - Vivado 2014.1: Unable to boot .mcs file for SPI Flash Memory on Custom FPGA -


i've written program 3-bit multiplier in vivado. trying store program in spi flash memory of device. whole process of generating .mcs file, choosing configuration memory, uploading .mcs file, uploading bitstream file, etc. seems work fine ( no erros ). when try boot device get...

error: [labtools 27-2254] booting configuration memeory device unsuccessful.

i heard there problem vivado 2014.1 , there particular work around didn't work.

http://www.xilinx.com/support/answers/61067.html

or guide workaround.

http://forums.xilinx.com/t5/7-series-fpgas/using-ar61067-for-spix4-configuration/m-p/570312#m8339

so wondering there i'm missing, way write code - or important information tcl command create .mcs file?

program version: vivado 2014.1

device: custom fpga


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