via Loscha:"Chip Pinouts for all the customer Yamaha chips, and some other generic chips (4000 series, op-amps, etc) from the Yamaha devices listed below (as well as some PA equipment which is much less exciting). One page of the index didn't scan into the book, but, they are in a sensible easy to follow order, which is clear from the cross referenced matrix of chip vs device that follows. The original book is A5, double sided, and was bound with a clip. I was able to unclip it and feed it into the multi sheet feeding scanner at work. I am very happy to be able to share this with the world, as I don't think this book would have seen much distribution outside of Yammy service circles. I'm estimating the date to be 1981, but, if anyone knows, please let me know! You can mail me directly to loscha@gmail.com, I'd love to hear from anyone who enjoyed the book, or found it really helpful or educational!
CS5 CS10 CS15 CS30 CS30L CS50 CS50 CS60 CS80 CS20M CS40M CS15D
SK30 SK10 CP10 CP10 CP20 CP30 CP70 CP70B CP80
YC10 YC20 YC30
YC25D YC45D"
Link to scan of IC Data Book: [PDF]
Thanks for the scan !
ReplyDeletekeep on turning these knobs
Till "Qwave" Kopper
This is like finding gold. Very cool.
ReplyDeleteVery interesting technical document about those rare chips. Thanks for to share it ! Sergio
ReplyDelete