Good morning folks,
I am resuming my cd player retromod project after some time away from it. Being snowed in doesn't leave you with much to do. I have hit kind of a dead end though. I need a datasheet for the Sony CXD1135Q. It would be bundled with the 1125Q and 1130Q. The datasheet I have been able to find online is only 6 pages, and I am needing the section that talks about how it operates (commands, timing), not just pinouts. My search keeps leading back to some posts on the diyAudio forum that mention a more complete version available, around 37 pages or more for these DSPs. The last page of the 6 page version indicates at least 260 pages. Really, I am just looking for the detailed info on the 1135Q, its commands and timing stuff. The links posted on this forum that lead to vasiltek.nm.ru aren't working for me.
I would greatly appreciate some help tracking this down. Stay warm folks!
I am resuming my cd player retromod project after some time away from it. Being snowed in doesn't leave you with much to do. I have hit kind of a dead end though. I need a datasheet for the Sony CXD1135Q. It would be bundled with the 1125Q and 1130Q. The datasheet I have been able to find online is only 6 pages, and I am needing the section that talks about how it operates (commands, timing), not just pinouts. My search keeps leading back to some posts on the diyAudio forum that mention a more complete version available, around 37 pages or more for these DSPs. The last page of the 6 page version indicates at least 260 pages. Really, I am just looking for the detailed info on the 1135Q, its commands and timing stuff. The links posted on this forum that lead to vasiltek.nm.ru aren't working for me.
I would greatly appreciate some help tracking this down. Stay warm folks!
I would add that the cover of this book looks like this (from the 6-pages). I have tried to find one for sale, and one was auctioned two years ago in Brazil... Someone has got to have a copy of this book.
Hello,
I just now see the request. I enclose excerpt from a Service Manual, from which the complete operation of CXD1125Q chip, its similar. It is the most complete document I have ever seen.
Ciao,
I just now see the request. I enclose excerpt from a Service Manual, from which the complete operation of CXD1125Q chip, its similar. It is the most complete document I have ever seen.
Ciao,
