TinyButStrong Error when merging block "posts": the specified source is set to FALSE. Maybe your connection has failed. B8zs Binary 8 Zero Substitution Line
b8zs binary 8 zero substitution line
B8ZS (Binary 8-Zero Substitution) Line Coding diagram. Whenever 8 consecutive zeros appear in the DS1 bit stream, this B8ZS code (with two intentional bi-polar violations) is inserted in order to ensure "minimum ones density".