I can't see any link to order from the Bitmain website everything is out of stock.
So it seems,but what other chip works with the BTCGarden unit. I have just been intouch with Bitfury, minimum order $500k around 72k ASICs (bit much considering would need a few hundred in any case to test out etc. before such an investment) looking at alternatives. Have just asked NXP, Renesas & Toshiba about ASICs, but then the design needs altering or start from scratch. (eagle parts foot prints etc. more work)
Mining ASICS are very much custom devices made per the design specs from Bitmain, Canaan, Bitfury et al. They are NOT generic devices...
NotFuzzyWarm that`s why you have "Legendary" status , And the BTCGarden unit {zip folder schematics, etc} is pretty much a dead issue. Oh well guess I`ll go GPU. Thanks for the feedback fellas, appreciate it.