23 Nov
2005
23 Nov
'05
8:01 p.m.
Does anyone have the pinout (or a datasheet) for the SED9421 chip (18 pin
DIL package). I think it's some kind of floppy disk data seperator/PLL.
A web search has found nothing of obvious use...
If you want to send me anything other than plain text (like an image, or
a pdf), please don't send it here. Please send it to tony_duell at yahoo.co.uk
-tony