Hay guys,
I have connect a pcm63 to a Sm5840 in my Philips cd930 and i get a lot of noise can someone help me?
i have a schematic of the cd930
http://www.vt52.com/ftp/semi/pcm63.pdf
http://www.alldatasheet.com/datasheet-pdf/pdf/NPC/SM5840A.html
maarten
I have connect a pcm63 to a Sm5840 in my Philips cd930 and i get a lot of noise can someone help me?
i have a schematic of the cd930
http://www.vt52.com/ftp/semi/pcm63.pdf
http://www.alldatasheet.com/datasheet-pdf/pdf/NPC/SM5840A.html
maarten
On page 15 of the SM5840A is all the relevant information. All you need to do is load two bytes at start-up.
Byte 1 is 1000 0000.
Byte 2 is 1101 0011
These settings will work but it might be an idea to make some of the bits selectable either via switch or jumpers.
You will also have to disconnect the data lines from the onboard microcontroller, MDT, /MLE and MCK and connect your own microcontroller.
Byte 1 is 1000 0000.
Byte 2 is 1101 0011
These settings will work but it might be an idea to make some of the bits selectable either via switch or jumpers.
You will also have to disconnect the data lines from the onboard microcontroller, MDT, /MLE and MCK and connect your own microcontroller.
- Status
- This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
- Home
- Source & Line
- Digital Source
- Sm5840 Pcm63