Digital Input Selection Board

OliverD · 16th March 2003, 05:56 PM

This is the digital input selection board from one of my earlier digital pre-amplifier prototypes. It features two Toshiba Toslink optical inputs and two additional RCA or BNC coaxial inputs. One (or none) of these inputs can be selected using the SS0..SS2 source select inputs on the µC connector. The remaining 7 pins of this connector are unused. The output is TTL-level S/PDIF. 74HCU04 is on board.

I don't need this board anymore as I redesigned the pre-amplifier some time ago. I'm asking 20€ including international shipping.

OliverD · 16th March 2003, 05:58 PM

Solder side

kmj · 4th October 2007, 10:47 AM

an old thread but is there a schematic and layout available?

kmj · 5th October 2007, 01:10 PM

oh, it was in a salesthread. Thats what you get for using the searchbutton and not checking category.... sorry

4th October 2007, 10:47 AM	#3
kmj diyAudio Member Join Date: Feb 2004 Location: Falkenberg	an old thread but is there a schematic and layout available? __________________ .....Where the music comes to die.

5th October 2007, 01:10 PM	#4
kmj diyAudio Member Join Date: Feb 2004 Location: Falkenberg	oh, it was in a salesthread. Thats what you get for using the searchbutton and not checking category.... sorry __________________ .....Where the music comes to die.

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Input cap selection	Deltat	Parts	10	12th May 2006 03:54 PM
DAC input selection	pixpop	Digital Source	1	3rd February 2006 12:33 PM
[BOSOZ] PCB fot the Audio input Selection board	PsykoK	Pass Labs	17	10th January 2004 02:32 PM
Input Selection Relay Board	Elkaid	Parts	0	10th April 2003 09:23 PM

New To Site?	Need Help?
Register to Participate Search Privacy Statement Contact Us	Frequently Asked Questions Did you forget your password? Mark Forums Read


	Please consider donating to help us continue to serve you. Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)