According to Eyetech's 'Eyeline Direct' (remember those?)..
'..a few early pre-main production boards, notably 1.A and 1.B ........as far as we can ascertain,...had the timing fault 'workarounds' fitted.
Unfixed boards include Revision 1.D.4 and 2.B, though 1.D.1 was the most faulty.'
Cheers,
JaX
