Honored ContributorHello,
Our company is still using ACEX1K EP1K100QC208 chips. We are a bit worried that these chips will go or are already have gone obsolete. Are these chips still in production? Anyone has any information? Regards Maris Mols
Honored Contributorthanks sir..
can you suggest me one more thing. i want to buy a kit which include read and write option for acex 1k series....Honored ContributorYou wont find any acex 1k dev kits any more. The acex is over 12 years old!
Honored Contributorso is there any hope to find it or not............
Honored ContributorNo
Why do you need an ACEX1k dev kit?Honored Contributori want to develop a circuit using this chip......and testing borads for some devices........
for that i need this chip only......Honored ContributorIf you are still looking for an ACEX1K development board, here are a couple of options.
The (now obsolete and soon-to-be-discontinued) FTDI/DLP Morph-IC board has an FT2232C and an ACEX1K FPGA. http://www.dlpdesign.com/fpga/morphic.shtml Mouser has these boards in stock: http://www.mouser.com/productdetail/ftdi/morph-ic-1k-blk/?qs=sgaepimzzmuvjc7vq%252bml5zjbddcilvze I have one of these boards. I wrote a programmer and an FT2232 FIFO to FPGA interface. I can give you that code if you get one of these boards. The problem with the Morph-IC, is that it has a small ACEX1K device on it. The device is a EP1K10TC100-3, with 576 LEs, which is around the number of LEs as the MAX II EPM570 device (which is a more useful device for this amount of LEs, in that the MAX II configuration is non-volatile). Today I stumbled upon this ACEX1K board, the EZ1KUSB; http://www.easyfpga.com/ http://www.easyfpga.com/ez1kusb_config.htm This board can be ordered with larger devices, so might be more useful for your testing. Cheers, Dave
