![]() ![]() BitFury Group would have considered this their Gen 3 product. This chip is pin- and protocol-compatible with the BF756C55, allowing many existing designs based on the BF756C55 to be upgraded. Notes: BitFury Group considers this their Gen 1, Rev 2 product. ![]() BitcoinTalk user vs3 holds a large collection of technical information about this chip in his NanoFury repository ![]() High efficiency claims were made by BitFury that at this time seem unrealistic. It was widely released in at least 3 different packages/markings: The 'beta' / 5Ghash (estimated hash rate before practical tests) markings on a sawn package, BioInfoBank and CCCP markings on a punched package. ![]() It was originally designed at 65nm but die-shrunk down to 55nm. Notes: BitFury Group considers this their Gen 1, Rev 1 product. Known codes: β: KRT8G, BioInfoBank: 1336/KYG0H, 1404/KCKCL, CCCP: UMC Markings: β: β / 5Ghash / / / TTīioInfoBank: BioInfoBank logo / BIB756C55NM-BF / / ĬCCP: CCCP logo / CCCP756C55NM-BF / / As of 1 April 2015 ( 2015 -04-01) no further information on this potential chip has become available beyond the Coinbau investment brochure.įacilitators: Canaan Creative, BitSynCom, Gridchipĭatasheet: unofficial datasheet package pinout compilation This was also used to derive the die size for further calculations.Īs of 1 April 2015 ( 2015 -04-01) the ASICrising website states that the design is "Tapeout-ready", implying that it has not yet been manufactured.ĪSICrising Wolfblood x14 a 14nm 200Gh/s 0.08J/Gh chip. Notes: Third hash rate listed is based on Gh/mm² numbers using the 100Gh as the base value. No pictures (custom+cell) Foundry: Global Foundries Package size is an estimate based on neighboring components. Notes: Only produced in a limited run, as ASICrising opted against making a full mask while their 28nm design was close to being finalized. Markings: with logo:Wolfblood logo / WOLFBLOOD-A0 / / without logo: The planned node size would be 16nm or 14nm This chip is planned to be introduced in the future. The BE300(S) is understood not to be in production at this time.ĪSICMiner Unknown a 2015 16nm chip co-developed with BitQuan,BitFountain. The expected hashing performance and package size is preliminary. Notes: ASICMiner would consider this their 'Gen4' product. May not actually exist (see notes for details) Package: FCLGA 5x5mm Die:28nm Foundry: TSMC The package appears to be soldered on only 2 sides, which may imply that internally there are also only bond wires to those two sides. A copy of the license is included in the section entitled GNU Free Documentation License.Notes: This was a prototype manufactured on an MPW. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. CC BY-SA 3.0 Creative Commons Attribution-Share Alike 3.0 true true
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