Talk:Two-out-of-five code
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What do the -- mean in the code table? They are explained nowhere. --87.179.117.33 (talk) 05:29, 30 March 2009 (UTC)
- It's maybe a bit hard to follow, but those are the IBM 707x sign flags. They're stored using a 2-out-of-3 code, and when copied to a digit register, two bits are forced to zero, as shown. 71.41.210.146 (talk) 13:23, 25 March 2011 (UTC)